5899fa6569dc6e918d913c879996082115564d78c28b2ecc156a59464bb05ed33bf027a823fd2ba6", 0x65}, {&(0x7f0000000580)="80a7087cb74a5ac9aadc0621839827c8c790712f05b39079cecaa83cb8246918de5819dfc2cd15d61f667f432c4b2b1bf19aa142d6930f2366b775c4058148d9a8", 0x41}], 0x5, 0xfffffffa, 0x5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/custom1\x00', 0x802, 0x0) ioctl$AUTOFS_IOC_READY(r3, 0x9360, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fgetxattr(r0, &(0x7f0000000140)=@known='com.apple.FinderInfo\x00', &(0x7f0000000680)=""/99, 0x63) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TCFLSH(r1, 0x540b, 0x0) [ 1779.606470] loop6: detected capacity change from 0 to 40 23:21:31 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x1c}, 0x0, 0x0) 23:21:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x4, 0x8, 0x0, 0x1, 0x10001, 0x3ff}, {0x5, 0x9, 0x4752, 0xffffffff, 0x6, 0x100000000}], ['\x00']}) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x2010, r1, 0x8000000) r3 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x440080, 0x40) signalfd4(r3, &(0x7f00000001c0)={[0x40e0000]}, 0x8, 0x80800) syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED, 0x0) syz_io_uring_submit(r2, r5, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x9) truncate(&(0x7f0000000000)='./file1\x00', 0x100) ioctl$SNAPSHOT_ATOMIC_RESTORE(r3, 0x3304) [ 1779.653150] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1779.681117] loop7: detected capacity change from 0 to 40 [ 1779.708108] loop4: detected capacity change from 0 to 40 [ 1779.725598] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1779.726478] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1779.727037] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1779.727541] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 1779.729359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1779.731134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1779.733105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1779.733124] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1779.736256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1779.738425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1779.740444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1779.742197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1779.744195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1779.850016] kworker/u4:2: attempt to access beyond end of device [ 1779.850016] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1780.035943] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:21:50 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) accept$unix(r0, 0x0, &(0x7f0000000180)) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="e77c9289d1020337f4b18e9ad003b687b16465d2f40baa1883d028def0eb2c870c5f27c595ceb2f21a130b79449785a10df2ba79d016b220e82adfecdc23c8", 0x3f, 0x8) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_setup(0x4f, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f0000000240)="d36f265b0677cbd01729fc16230e4a0022522af214af", 0x16, 0x0, 0x0, 0x1, r0}]) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:21:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:21:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) io_setup(0x805, &(0x7f0000000140)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x2, 'ip6tnl0\x00', {0x1}, 0x7}) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x7f, 0x40, 0x0, 0x0, 0x0, 0xa4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0xb) dup2(r4, r3) io_submit(r1, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000001c0)=')', 0x1}]) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') 23:21:50 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x1d}, 0x0, 0x0) 23:21:50 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:21:50 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) syz_80211_inject_frame(&(0x7f0000000080)=@broadcast, &(0x7f00000000c0)=@ctrl_frame=@rts={{}, {0x4}, @broadcast, @broadcast}, 0x10) syz_80211_inject_frame(&(0x7f0000000100)=@broadcast, &(0x7f0000000140)=@ctrl_frame=@ack={{}, {0x1f}}, 0xa) syz_80211_inject_frame(&(0x7f0000000000)=@device_b, &(0x7f0000000040)=ANY=[@ANYRESDEC], 0xa) 23:21:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 24) 23:21:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x50, 0x2, 0x1, 0x201, 0x0, 0x0, {0x3}, [@CTA_SYNPROXY={0x3c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x8001}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0xcd62}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0xbc6}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x7ba9d02d}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000800) truncate(&(0x7f0000000000)='./file1\x00', 0x100) [ 1799.500387] loop7: detected capacity change from 0 to 40 [ 1799.502817] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1799.508699] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1799.519441] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1799.549180] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1799.559233] loop6: detected capacity change from 0 to 42 [ 1799.574245] loop5: detected capacity change from 0 to 40 [ 1799.575001] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1799.579316] loop4: detected capacity change from 0 to 40 [ 1799.613783] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 23:21:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 25) 23:21:51 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1799.695485] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1799.696910] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1799.697866] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1799.698785] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 1799.699810] blk_print_req_error: 17 callbacks suppressed [ 1799.699825] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 2 [ 1799.702426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1799.703598] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1799.704792] buffer_io_error: 16 callbacks suppressed [ 1799.704808] Buffer I/O error on dev sr0, logical block 0, async page read [ 1799.706951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1799.708189] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1799.709353] Buffer I/O error on dev sr0, logical block 1, async page read [ 1799.711026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1799.712727] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1799.713850] Buffer I/O error on dev sr0, logical block 2, async page read [ 1799.716299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1799.717185] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1799.718311] Buffer I/O error on dev sr0, logical block 3, async page read [ 1799.719931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1799.720736] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1799.722106] Buffer I/O error on dev sr0, logical block 4, async page read [ 1799.723974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1799.724807] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1799.725948] Buffer I/O error on dev sr0, logical block 5, async page read [ 1799.727290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1799.728169] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1799.729338] Buffer I/O error on dev sr0, logical block 6, async page read [ 1799.730711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1799.731471] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1799.732678] Buffer I/O error on dev sr0, logical block 7, async page read 23:21:51 executing program 1: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1799.855280] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1799.858789] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1799.874165] loop7: detected capacity change from 0 to 40 [ 1799.888433] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1799.923339] loop6: detected capacity change from 0 to 52 [ 1799.939213] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1800.038847] kworker/u4:4: attempt to access beyond end of device [ 1800.038847] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1800.040535] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 1802.703358] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1802.706433] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1802.709147] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1802.713455] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1802.715967] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1802.717482] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1802.724806] Bluetooth: hci0: HCI_REQ-0x0c1a [ 1804.791729] Bluetooth: hci0: command 0x0409 tx timeout [ 1806.839737] Bluetooth: hci0: command 0x041b tx timeout [ 1808.887730] Bluetooth: hci0: command 0x040f tx timeout [ 1810.935734] Bluetooth: hci0: command 0x0419 tx timeout [ 1812.495125] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1812.496434] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1812.502192] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1812.536823] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1812.538110] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1812.543248] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1812.717359] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1812.719935] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1812.722123] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1812.724120] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1813.028754] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1813.032703] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1813.036570] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1813.037465] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:22:21 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f00000000c0)=@mgmt_frame=@auth={@wo_ht={{0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x9}, @device_a, @broadcast, @from_mac=@broadcast, {0x6, 0x2}}, 0x1, 0x0, 0x4d, @void, [{0xdd, 0x3e, "ae1835b137fe7d4cc0752345dba89e278bb4fc6514864522f0876efcb24cf0048ac03c1113fd5417591f1aeec05a9eb4fe5108cbb41983619ec2aad66cbf"}, {0xdd, 0x24, "7a6374437131564874c9606336b0f10c9ec456ce30abd99bef37f619e659e4ed08ae25c4"}, {0xdd, 0xa0, "45921883c8587dcd8d3b9552b4868c1ada3a91eb433c3c22724227c3a591f1354c30bf4dd9a6c29f1500e75deefe671a25aab637e562204f3f364f4c4416d572f53866c4dd2382ac151caa99d66348c70769fe10640ea6644e8cfe94936d7b35f338eaea27b1d123d2c5ade9a4d79320f11c2664f02c53c8dd6a2bb7e3277c915024e19c5229d1717651a7d826610222fed573892b89ffb3070e80d33d98270c"}, {0xdd, 0x76, "d517a7956a5270f1d956a4966bfb1bcbc709815cd108147f6898703a61fef2988f91aee446d8485f0efada666d2ad45ddf93657aefbcb0b1aed382d78b41839009ba8203a6e7216268d0b7a54315d217140a83aaf9533818db4363f83dd853233006101adfee92bf6b94121cc05f53366a0a0a7f67b7"}]}, 0x19e) syz_80211_inject_frame(&(0x7f0000000000)=@device_b, &(0x7f0000000340)=@mgmt_frame=@reassoc_req={@wo_ht={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, {}, @device_a, @broadcast, @initial, {0x5}}, 0x4000, 0x64, @device_b, {0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x6, [{0x18, 0x1}, {0xb, 0x1}, {0x1b}, {0x18}, {0x48}, {0xc, 0x1}]}, @void, [{0xdd, 0xc3, "1eefbc13b9e610de350555b9c16f61a4279ddeb070915e19cc7e22cbe2cbdc950194b1b7ac330b7ec70e9cd10adc2fd199b39ee03e787400f64ac0fe17dbfd6defac0db3190bff5e87df5d3196590917bc0a9580d4d6994cf5675955264ea47680f9d78a9e0b480811fa13e160bc06907375b1931a1c1bc181a50d7a4de4b4f0f387c8f85123a8bf494de1acd7e462d22f6a0bf40c9a3402a608ade196607f2a808050a3b3343911b0c457e3af801d9ecad6cef13e076d563ed9715fd2f8c144c44dd9"}, {0xdd, 0xee, "7d4475c46664a07c6929344add278ec589173995d9f887e515fbb0ea33873c95c7bd3bccb5137afb5b6ba92991a932bdc893ede5ccd137349457c1f885685aa448b9f4d16d083910a1a05104aae8ec0efb2e247b71e90f87c9ecd63f48ce4fef27c29fc1bda5dcf4bab7597b05eae91b5d6141be358223373a8db8271f679ccac9fdfd34fcb88244c074fe52be5fe7e73832bc8fe3329f0020a371393d799bec4bd96300f23abc8c34d96fb48ce440365e59b0ca98bbaa98d8b765efbd68435cff7e9fc6a3036f6a71a015c5b61a220d35eb83b24f57ed61b1f5282475e9a60c64930ae71c7b60291f8f058e370f"}, {0xdd, 0x63, "2786980412fcaf8307e9d34d3cdd76414854be44bb540f35b6d4e6b796b7f8c916ebd296c2b0ae05e6b033340b8c1b332ca1261a165c2bc25cacae20fe5092eabc6af5f4254ffa22d88c6465bb385df407176b9a3a9b6f578e28f56f447e54e00e573a"}, {0xdd, 0x6d, "40e4c99e1637df1c081772d8671e22b8c157f5b046224d4d86e673d7d48a5f18c86795f8f917ec57e05b7c5fa8dfb8ff70d00632cc9e6cad79913937ae835fac19b7de63bb657746f8c56e381248a4a101a5484050e9ad0bfa06175886ccd5069822366e206b39174cb526674d"}, {0xdd, 0x50, "da6a726a04cffce1b85cf6c85fc5bbde6dd8604c2378d026226cbdcae0e4e5b1f7786effbea54abf405859fb643c42c904a0a088dd19d61a540280219a7964cf0240f77c9b666758f838c3ee6139929f"}, {0xdd, 0x28, "3d9cde08b960b81264cd7e6ea612813450bb2740a5c01dda354e07b176db5542dcfd52d43389a39b"}, {0xdd, 0xfe, "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"}]}, 0x437) syz_80211_inject_frame(&(0x7f0000000080)=@device_b, &(0x7f0000000780)=@mgmt_frame=@assoc_resp={@with_ht={{{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3f}, @device_b, @device_a, @from_mac=@broadcast, {0x8}}, @ver_80211n={0x0, 0x1, 0x3, 0x3, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1}}, 0xa250, 0x3f, @default, @val, @void, [{0xdd, 0xb1, "0382dd197366a3ba58c09ed746c62c7f19182bf8b3fee20e7065c32d579ee50183c264918b60a8efc0686f42c8ae8fe98880b9735b27c16c373b68de776e7f9dac40424266affb8954b1bf1cd399664d0366b83917f3bca8ab35ad4f9e2c618885e8c5464fd67cf715a59f2aa3d268e82975e07941f6c5a8bf7eb9c002ed07038012cb4d3ac68b0d1d8e5c5ffdb142bfbd2ae2b120a04b5240615848089ed7e39a017aeba5300957750583282a12f80460"}, {0xdd, 0x67, "84841ffa0a05e78e15e3b40bc3d86d0030e57c84939ba4e600d18855c798bc4955d4ebba40748556eb0ad14e67b7e3bd6206334998e361a2bb15ea8a66c6cbe509b80635ee8a29e1c34e77f04571167ad5df507d992cb373ec6b552908f7bbc7049b1874de2a85"}, {0xdd, 0xf9, "9ebfa00a35525da32b36d74dd0eee53bc66192d4e6452dde8a7a6137ba161aee0f920b86562dfc87b1c0203f4ae8b1b507a6aab2a74a177d5690f3a722b0f6293efdb9ff8284012075197ab34a2cb8369d9bea84db5dd5e084613eededff399eadcf55534a3d59d55c3f987b2e6b6fd66fde8ec2955c57f4498eb405afbec8cd69e702d2fcfac52b24f54b949970234c01cf2172559e1bac41233663974294bf2514c5bf9174a88e8f9e62c23b1f7c94032813653cc7cbb85b75668f2412b68e386ac3af59f85ef8234073c42755fe23cb37d91a66fae061974bc512e8af3808f8e2368bc786ac86f47ee1e74d580f42f67523b4b6b7ba1c4f"}, {0xdd, 0x7a, "69df6a50fda1b492ffb60cfc3c77f94db8a11da73830f9a735562386ecce612abca0c39a2f97f4111ac128e020fe879861312ac26d7840874bd16fd3bd8ee7959722d060890a2987cc1ab1ba37af50917e697622a95715e5f83583e32fe67e3de1a2cb9d37215d4e1567be7ed045caad2fb5adc98735500fc6a5"}, {0xdd, 0xa9, "947b0059a6daee741c1fd104fb0b527d9d40732282582e1b6c4ebb0c14ed82d3cf2bf9e3389c85d587b8e6b8a47497a356c8d68e3b15fda74e89a539d26b6e374e1c1b833e0d8397843adfb3768e56c67903c3ef22c4f84df595a6607a99a94a64a1cb0c2ff3d507653954050b2ae9b80c50483b12c2300c582075c94c0bcb80ff84c975633bc44eba4e91b4e69d36a0e215843e69b1f3a6c53971dc548af7b67cec7ea4a3aceef59f"}, {0xdd, 0xc8, "985d57d084b1c2cc78b5ae24955dbff724792f150e89b07a257fa1b3b2e9560220b0c05057ba9b08848d26899202e54fd0b5c92f16dad6dc3f5414e249624b3755d9ae1a06344e2cc6dd91ffcaf54494434548f8327c84c34aa3bc5c93bca63cc32c16db62d3c5e80a5be1951ecfc61c1b7962e27045632318ac972cd56cd03f0d35639b4e8375269b6e3a20bf0b93438e85f9f9e244b6d5c7d9c3ccfda2d4e393a7c8aecfc94a87f2147c622646d03b0a6bd7e57a7eb382b7f02de050c892a026a5bd9f96f83b3c"}, {0xdd, 0xef, "a528d78ff320b86c0def70e78bcfd1e745d118b1ea71db9a69e2c1bfe9f1f73eec621f8a58809ff9ac07723a96f5f8e95e6974926a3b4dae372a4014d3a2c77726cfba4dd644f9f4a295979a720480ae905b202546a4aa6eadf7f5d70889677616d6679f0ebd3c003a2faf247b73d48bc73e24019b5bcdf14129639277fae68d44dbf098a15bdbc57d7b30f0eff0610c28f3db0f05bd23654780cadeb5ed0c10359c1b0777ac96e9a4c3f76be7b96be5ecbfa69be0cdd6b0113301c4cc993a56ee42ba6406c2f164491a8b6417f139a65b7e0e21fb020c563ec38f736b839161f81c0c697948aee95c29d022f161e1"}]}, 0x51d) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000002d40)=@mgmt_frame=@reassoc_resp={@wo_ht={{0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, {0x5}, @device_b, @broadcast, @from_mac=@broadcast, {0x9, 0x1}}, 0x800, 0x1, @random=0x400, @val, @val={0x2d, 0x1a, {0x20, 0x1, 0x5, 0x0, {0xd5, 0x1982, 0x0, 0x69, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x128dd14e, 0xbb}}, [{0xdd, 0xe7, "d62cc210fb80d9298b714cae1a810cac882ec027785849ee6dc32d028e35d5dfa2e5034961db00a44daae530fcc25932f519093ecbfa6fd26d5248736bab2199f39b5a4ad8b3506b4c7c7b3e4ca6c56bf68f3f1fb84e18e84cd9ec3950ef1123b2ad58e795084e2c0c5129fdba811b6ed26039283b3b96686eb9c701ddf1f90f911032cb2647dd0faae5f0d50268df16088150a6cacb72dae7ae447ffb2db71694a2e3691952ec27e40d0ef2e8a989dbb993bce1d35c62824587a0aa9b2478e65ec1e3493f19c86833c73adde24d6e2e532d54d113ea19ca36148d80a0a9b70706a7e8e745e879"}, {0xdd, 0x8, "84ad36004f76ff2a"}, {0xdd, 0x47, "57c5f133be127355268143e13e94f1f3c7ba64b81149104f50ba696063bf22edd688701c136915da3aff79f6200b99f8361822ea31947f377f93b1cdd29d4a8e72dbda6036fe21"}, {0xdd, 0xb5, "52738039e794a9fdafe04656eedb8be20a2b25fa3ed6f4584965cdee9b78bec1c9cd8d6dc8cadf18692dff57feb1e29fab6a0689f45ce2419db2d7a7652248a39fb394fa0ddecd02db88c4544bd074fd60672128ddacb76bbd34a897d5ff0e1a11798b5ca232b30406fc9077b7d0ed4a099da2b4303341c530397566548f8a291e9c7699c16066f25d11573eeee6715007c0ab53c4fdd1df75e9c0b420a51fdda462d24b4a041112f19698b33e6b2bc5d842e709f9"}, {0xdd, 0x97, "ab46dec0228eabc15fd752b86d0f94f9229c76476b5ba70d8951d90a3fa636e599ce3a463d3e64849efc813bf9110d95dab7e51a1402830198ea8ae33bddf730ca3a9a49a30fbce6e4c9ef04d3795b618b9c25dbb526d07ed196526142b7492c0867b90c6708072fb836ee36f6beaf1de4bbb17b081d856b49f88db5e52014ce852c5a02e53387c241906e4febd05c868e489807a3287b"}]}, 0x2c8) syz_80211_inject_frame(&(0x7f0000000280)=@broadcast, &(0x7f0000000cc0)=@data_frame={@no_qos=@type01={{0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1}, {0x2}, @device_b, @initial, @device_a, {0x5}}, @a_msdu=[{@device_b, @device_a, 0x1, "e7"}, {@broadcast, @device_b, 0x1000, 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{@broadcast, @device_a, 0x1000, "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0x2048) 23:22:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x23, 0x1ff}], 0x0, &(0x7f0000000080)=ANY=[@ANYRESDEC, @ANYRES32=0x0]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x101000, 0xc6) 23:22:21 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x37}, 0x0, 0x0) 23:22:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x820008, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file1\x00'}) 23:22:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) io_setup(0x805, &(0x7f0000000140)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x2, 'ip6tnl0\x00', {0x1}, 0x7}) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x7f, 0x40, 0x0, 0x0, 0x0, 0xa4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0xb) dup2(r4, r3) io_submit(r1, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000001c0)=')', 0x1}]) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 23:22:21 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:22:21 executing program 1: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:22:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 26) [ 1829.859940] loop5: detected capacity change from 0 to 40 [ 1829.869220] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1829.873677] loop7: detected capacity change from 0 to 40 [ 1829.878592] loop5: detected capacity change from 0 to 40 [ 1829.903903] loop6: detected capacity change from 0 to 54 [ 1829.912261] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1829.913192] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1829.922170] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1829.923905] loop4: detected capacity change from 0 to 1 [ 1829.936359] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1829.944123] kworker/u4:7: attempt to access beyond end of device [ 1829.944123] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1829.945788] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 1829.948095] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1829.951561] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1829.952049] FAT-fs (loop4): Unrecognized mount option "18446744073709551615" or missing value [ 1829.952337] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1829.953989] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1829.954484] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 1829.955067] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 23:22:21 executing program 1: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:22:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 27) 23:22:21 executing program 5: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000003c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="936bae63332623d86b62a8a34f7c180bb4666a33df4bce8fdfe1069d5e73bad6e2778830e6d90357607d254f3fa18a51f45571e892dd9423b580cf5cb4d2e9e45dc1d0f464c8dfb5e41aa2eb6daae4fed53a166a6cf0e06659fda1d0042b68398985bf8c806be4957a24fddf2c0fcd78e893e50e25d2715f6dbb23a00aef5dc9bac5228338d503a4548fad182eb61684d7fb7083af4294d111b645ac10f2dcfb51fbfb6f6b7c91c5d5bd9c736b445ddaf2d48714dd7b3cd5729766edf650f58078a11b86fb5da82f76953ce3c29d0e230380a198ba56af23cd6adfe5a18c42994ad19872ca906be3509725cb4ac0b11f69", @ANYRESHEX, @ANYRES32, @ANYRESHEX=r1, @ANYBLOB="644b831ca0620b9d5b5ea7889b185770ec520e263a7d2b7e78309fcad1d28c64cd80c24b1279057d32f2942b71095c53a9cb9ae91e0ed3d24e902b01d20d33637430276d27abf9f64b3d90ad3ca1209e10e2d6bd45c4e7acdf6d55e2976fd1a6b40d0b3e9452a8a5b6bb32a5", @ANYRESHEX=r1, @ANYRES16=r0]) chdir(&(0x7f0000000140)='./file0\x00') r2 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x1ff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000240)="84ce019af206e73acdd10e4990cdc7c547be87cdaba6b12b8f87ff83000d35dba319ecd9e7b8508503ee1fb9efc56e5f1551bf46e84265ad660ab8224da9c0b59b7b925c69df5e29ff22735116abe214693187282d61837103d5738d054c7a3d1ed0bebc17b493108eafdf10f2a020c93d5ce67ec2b92b46e65f93abdc1ec8309f844aa9ed044d728e5ab0e5184f1f05beb5772d1c4f1b7648f579e29cbb427ad2518b76237c277bb3d345e9d14adcc1dd050c2d2940c9fe0b65ce73630b55cc2f060baa595738e4965a4ee507eac0c3045be54505cc7108a4", 0xd9, 0x6}], 0x6002000, &(0x7f0000000340)={[{@size={'size', 0x3d, [0x38, 0x31, 0x2d, 0x56]}}], [{@obj_role={'obj_role', 0x3d, 'vfat\x00'}}]}) openat(r2, &(0x7f0000000380)='./file0\x00', 0x10000, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 1829.962104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1829.962537] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1829.963179] Buffer I/O error on dev sr0, logical block 0, async page read [ 1829.969475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1829.969922] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1829.970533] Buffer I/O error on dev sr0, logical block 1, async page read [ 1829.973933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1829.974354] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1829.975005] Buffer I/O error on dev sr0, logical block 2, async page read [ 1829.977537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1829.978896] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1829.979499] Buffer I/O error on dev sr0, logical block 3, async page read [ 1829.983802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1829.984218] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1829.984865] Buffer I/O error on dev sr0, logical block 4, async page read [ 1829.985597] loop4: detected capacity change from 0 to 1 [ 1829.986076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1829.986102] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1829.986121] Buffer I/O error on dev sr0, logical block 5, async page read [ 1829.989952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1829.989977] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1829.991365] Buffer I/O error on dev sr0, logical block 6, async page read [ 1829.993886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1829.994304] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1829.994956] Buffer I/O error on dev sr0, logical block 7, async page read [ 1830.004398] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1830.017881] FAT-fs (loop4): Unrecognized mount option "18446744073709551615" or missing value 23:22:21 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7400, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:22:21 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) io_setup(0x805, &(0x7f0000000140)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x2, 'ip6tnl0\x00', {0x1}, 0x7}) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x7f, 0x40, 0x0, 0x0, 0x0, 0xa4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0xb) dup2(r4, r3) io_submit(r1, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000001c0)=')', 0x1}]) [ 1830.086452] loop7: detected capacity change from 0 to 40 [ 1830.087403] loop5: detected capacity change from 0 to 40 [ 1830.108181] FAT-fs (loop5): Unrecognized mount option "kc3&#kbO| fj3KΏ^sw0W`}%O?QUqݔ#\]dߵm:jlfY+h9kz$" or missing value [ 1830.115920] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1830.145661] loop6: detected capacity change from 0 to 58 [ 1830.153670] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 1830.154400] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1830.155001] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1830.155501] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 08 00 [ 1830.156089] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 2 [ 1830.157217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1830.157683] Buffer I/O error on dev sr0, logical block 0, async page read [ 1830.158474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1830.159206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1830.159936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1830.160576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1830.161310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1830.161986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1830.162816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1830.168343] loop5: detected capacity change from 0 to 40 [ 1830.176941] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1830.185397] FAT-fs (loop5): Unrecognized mount option "kc3&#kbO| fj3KΏ^sw0W`}%O?QUqݔ#\]dߵm:jlfY+h9kz$" or missing value 23:22:21 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) accept$unix(r0, 0x0, &(0x7f0000000180)) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) pwrite64(0xffffffffffffffff, &(0x7f0000000300)="e77c9289d1020337f4b18e9ad003b687b16465d2f40baa1883d028def0eb2c870c5f27c595ceb2f21a130b79449785a10df2ba79d016b220e82adfecdc23c8", 0x3f, 0x8) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_setup(0x4f, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f0000000240)="d36f265b0677cbd01729fc16230e4a0022522af214af", 0x16, 0x0, 0x0, 0x1, r0}]) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 1830.292104] kworker/u4:7: attempt to access beyond end of device [ 1830.292104] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1830.312170] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1830.316065] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1830.325477] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:22:37 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000003c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="936bae63332623d86b62a8a34f7c180bb4666a33df4bce8fdfe1069d5e73bad6e2778830e6d90357607d254f3fa18a51f45571e892dd9423b580cf5cb4d2e9e45dc1d0f464c8dfb5e41aa2eb6daae4fed53a166a6cf0e06659fda1d0042b68398985bf8c806be4957a24fddf2c0fcd78e893e50e25d2715f6dbb23a00aef5dc9bac5228338d503a4548fad182eb61684d7fb7083af4294d111b645ac10f2dcfb51fbfb6f6b7c91c5d5bd9c736b445ddaf2d48714dd7b3cd5729766edf650f58078a11b86fb5da82f76953ce3c29d0e230380a198ba56af23cd6adfe5a18c42994ad19872ca906be3509725cb4ac0b11f69", @ANYRESHEX, @ANYRES32, @ANYRESHEX=r1, @ANYBLOB="644b831ca0620b9d5b5ea7889b185770ec520e263a7d2b7e78309fcad1d28c64cd80c24b1279057d32f2942b71095c53a9cb9ae91e0ed3d24e902b01d20d33637430276d27abf9f64b3d90ad3ca1209e10e2d6bd45c4e7acdf6d55e2976fd1a6b40d0b3e9452a8a5b6bb32a5", @ANYRESHEX=r1, @ANYRES16=r0]) chdir(&(0x7f0000000140)='./file0\x00') r2 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x1ff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000240)="84ce019af206e73acdd10e4990cdc7c547be87cdaba6b12b8f87ff83000d35dba319ecd9e7b8508503ee1fb9efc56e5f1551bf46e84265ad660ab8224da9c0b59b7b925c69df5e29ff22735116abe214693187282d61837103d5738d054c7a3d1ed0bebc17b493108eafdf10f2a020c93d5ce67ec2b92b46e65f93abdc1ec8309f844aa9ed044d728e5ab0e5184f1f05beb5772d1c4f1b7648f579e29cbb427ad2518b76237c277bb3d345e9d14adcc1dd050c2d2940c9fe0b65ce73630b55cc2f060baa595738e4965a4ee507eac0c3045be54505cc7108a4", 0xd9, 0x6}], 0x6002000, &(0x7f0000000340)={[{@size={'size', 0x3d, [0x38, 0x31, 0x2d, 0x56]}}], [{@obj_role={'obj_role', 0x3d, 'vfat\x00'}}]}) openat(r2, &(0x7f0000000380)='./file0\x00', 0x10000, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:22:37 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000080)=@broadcast, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x10) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000000)=@mgmt_frame=@deauth={@wo_ht={{0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x5}, @device_a, @broadcast, @random="f9fc7fd59fd5", {0x3}}, 0x15, @void}, 0x1a) syz_80211_inject_frame(&(0x7f00000000c0), &(0x7f0000000340)=@data_frame={@no_qos=@type01={{0x0, 0x2, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1}, {0x7ff7}, @broadcast, @from_mac=@broadcast, @device_a, {0x3, 0x558}}, @a_msdu=[{@device_b, @device_b, 0x1000, "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"}, {@device_a, @device_b, 0xed, "383b05d738498e660ac72f85f81bc031b59fa9544870a9ba422a7489d63fdc79803637ea4ee485e97cb1d2476ed016fdaa86835b2198bb1cad1586283dff438eabee807219354960a3df654a82f8fad4c1db3a5e301ab84087a9e3248ee930e4938660b39d5a06acc46f17b20e84a3d8221939091787873678e7eb93d6ea6a585877b6a8198524a0e2991f6b5d766f00fc835dec6bd3b78e8280c459e2ed56df24696176828ed74082f0d33c7c11d3ec9464e7ae9bec7442f84d16d6ec8f280b817ab2a339714b6098e09a966240ee54252890539c6b8f09966e68e0b6ca32c764628173d094b7915b4ef2936e"}, {@broadcast, @broadcast, 0x98, "aa5226095f39387514540396f458f2e88b90071d30e76e68493a469964f9375f1a44bfc02ccb62bc2b4ce9eaef013b4a335726490cca221d0cd39d67b5801d78e8e95442cff23494861c07ff1ec5a4e5bae0b00b20052e567fb68b6e6f97bcac11bf703d735d5931fcebacad35bd1c55efc5af6bd7418a881c7e9163dec07d1ac80bafa5e0afd1128fad42bad389825ed0252b34b84729fe"}]}, 0x11cc) 23:22:37 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:22:37 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x190) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:22:37 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x60}, 0x0, 0x0) 23:22:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 28) 23:22:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) io_setup(0x805, &(0x7f0000000140)) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x2, 'ip6tnl0\x00', {0x1}, 0x7}) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x7f, 0x40, 0x0, 0x0, 0x0, 0xa4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0xb) dup2(r2, r1) [ 1846.009213] loop7: detected capacity change from 0 to 40 [ 1846.010483] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:22:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file1\x00', 0x80, 0x4) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 1846.062169] loop5: detected capacity change from 0 to 40 [ 1846.063020] loop4: detected capacity change from 0 to 40 [ 1846.068348] loop6: detected capacity change from 0 to 60 [ 1846.071773] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.088279] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.106222] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.110093] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 23:22:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 29) [ 1846.135347] kworker/u4:2: attempt to access beyond end of device [ 1846.135347] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1846.136955] buffer_io_error: 8 callbacks suppressed [ 1846.136970] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:22:37 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:22:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) recvmmsg$unix(r0, &(0x7f0000002b40)=[{{&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000400)=""/17, 0x11}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/229, 0xe5}, {&(0x7f0000000640)=""/105, 0x69}, {&(0x7f00000006c0)=""/84, 0x54}], 0x5}}, {{&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000840)=""/197, 0xc5}, {&(0x7f0000000940)=""/132, 0x84}, {&(0x7f0000000a00)=""/172, 0xac}, {&(0x7f0000000ac0)=""/44, 0x2c}, {&(0x7f0000000b00)=""/205, 0xcd}, {&(0x7f0000000c00)=""/218, 0xda}, {&(0x7f0000000d00)=""/70, 0x46}, {&(0x7f0000000d80)=""/160, 0xa0}], 0x8, &(0x7f0000000ec0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000f40)=@abs, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000fc0)=""/88, 0x58}, {&(0x7f0000001040)=""/153, 0x99}, {&(0x7f0000001100)=""/232, 0xe8}, {&(0x7f0000001200)=""/134, 0x86}, {&(0x7f00000012c0)=""/138, 0x8a}, {&(0x7f0000001380)=""/55, 0x37}, {&(0x7f00000013c0)=""/48, 0x30}], 0x7, &(0x7f0000001480)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0xf0}}, {{&(0x7f0000001580), 0x6e, &(0x7f0000002a40)=[{&(0x7f0000001600)=""/232, 0xe8}, {&(0x7f0000001700)=""/249, 0xf9}, {&(0x7f0000001800)=""/86, 0x56}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/195, 0xc3}, {&(0x7f0000002980)=""/21, 0x15}, {&(0x7f00000029c0)=""/18, 0x12}, {&(0x7f0000002a00)=""/3, 0x3}], 0x8}}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002ac0)}], 0x1}}], 0x5, 0x10000, &(0x7f0000002c80)) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)="67343c21fd82f3976aee9cf2983247d4fc1d950a78ddcd01141395cc2d351225124723fea8d7107117baf9de2fb0fb65453fe50a26c22dc8ce2dd81de9f6697011227c104f72ae5b47795be63a059320b057a55e715d5ee7119eff88e07b962da19188aaab816b985ae36884511b4bce19d02048438c10996c", 0x79, 0x1}, {&(0x7f0000000240)="711f5c7ad493461311d12d82552cf7f1e95eab0e5eab130298748902dc4f13dcadb477aaebec424cd25504fde5f3a08e1616e9b2cda370e254bc739223b59976e7352b16bef97ab9a5e493d6a93740cf84cf26815548a6f1b6cc961926c52fab7bccdb439304938094cc140a188b8716def77fde193a535ac95e2030e99d1b4b113665942fb64657ce6d84cc8ae8cfff1f81b6637a6e91cacebbf2de585f7aecdbb23119f24638c6459e0abada1db0f3741661bcf91d392c24426a23948f8f4b3898040dde378103af", 0xc9, 0x1000}], 0x0, &(0x7f0000002cc0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x32, 0x57, 0x30, 0x35, 0x67, 0x37, 0x74, 0x39, 0x65]}}, {@huge_within_size}, {@huge_within_size}, {@uid={'uid', 0x3d, r1}}, {}], [{@pcr={'pcr', 0x3d, 0x2f}}, {@dont_measure}, {@pcr={'pcr', 0x3d, 0x2e}}]}) [ 1846.273174] loop7: detected capacity change from 0 to 40 23:22:37 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x190) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:22:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = fspick(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x80001, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='./file1\x00', r2) readlinkat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/35, 0x23) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:22:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) io_setup(0x805, &(0x7f0000000140)) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x2, 'ip6tnl0\x00', {0x1}, 0x7}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x7f, 0x40, 0x0, 0x0, 0x0, 0xa4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800, 0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0xb) [ 1846.316082] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.357368] loop4: detected capacity change from 0 to 40 [ 1846.370291] loop6: detected capacity change from 0 to 61 [ 1846.415046] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.418887] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.422478] loop5: detected capacity change from 0 to 40 23:22:37 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0xc0}, 0x0, 0x0) [ 1846.442402] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.473314] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1846.491468] kworker/u4:4: attempt to access beyond end of device [ 1846.491468] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1846.493119] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:22:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 30) 23:22:38 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:22:38 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x190) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) [ 1846.566485] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:22:38 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000002c0), &(0x7f0000000540)=@ctrl_frame=@rts={{}, {}, @device_b}, 0x10) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="72000000e33600a076c5642313968191431f9a0d623660fa996002d0dd3587e97a258c4f4f2e425b2885d04370e220b52d4aaf313d5184ab754753cc074647f21971ac37ecc82a3aaa1248e3f73d84c62df47e591e90c1da837cf6b2df36ed8b18e8ef7d33c92da8f9ed6dba5a0744bdff2773de0bb7d8a41b7aa2aaf7b82c13029bde9f1f99c8"], 0xa) syz_80211_inject_frame(&(0x7f0000000080)=@device_b, &(0x7f0000000340)=@data_frame={@qos_no_ht={{@type11={{0x0, 0x2, 0xe, 0x1, 0x1, 0x0, 0x1, 0x1}, {}, @broadcast, @device_a, @device_a, {0x6, 0x1f}, @broadcast}, {0x5, 0x0, 0x2, 0x0, 0x2}}, {@type01={{0x0, 0x2, 0xd, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1}, {0xff}, @broadcast, @initial, @initial, {0x7, 0x1}}, {0x9, 0x1, 0x2, 0x1, 0xa3}}}, @a_msdu=[{@device_a, @device_b, 0xef, "8827677f5655fd9b525ec31c3961dc0d57ebc2c3eef7fcbf4476930146059154b0ab7ac214fc4e3ad04f868078fa682807691e3484a2fa0643554d38870797ee857a861ea652e15cc4ba78ce473a4708e570c64c9d15617819073b1f9fd75ad70534f9c58c4ab13e80dee54fb96bc63696706f415a6e7a68c9adeeae8a281fea2d42a8e0a37cb6bff20b199ab3ca4170c05f8b52a33c15dd11fdf05374e1cdc844b2e9621005ab44b69bd9e527d9c5fb85836720533c65e32a3c7a11a41ec3335bd2ad65ff9052bbd8992f136ea733db570aea7095bef7815c0ecd1064712719c98b6958a7290236a67aad8f41715b"}, {@broadcast, @device_a, 0x41, "7de02ebfae683cf533fabf1202b24207bfb531f430a5c7cf1857698edda1699935a20981a64056a13d00a40070c213be0b42f9ce8a06f43de79ca255f951223f26"}, {@device_a, @broadcast, 0x62, "92a51a855c9f8902037e36ebc714d7218bd421012c243ed4a8c879ced8b29f359d98847584f73933c24af7125db444214d8212b848060ef2fc2300365cf921771c6a16e6604490b401311bdeea711aa8e3dc3aa3110f67610bd5899c69237a4c135e"}]}, 0x1fa) syz_80211_inject_frame(&(0x7f0000000000)=@device_b, &(0x7f00000000c0)=@mgmt_frame=@probe_request={@wo_ht={{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x7}, @device_a, @broadcast, @initial, {0xf, 0x1}}, @val={0x0, 0x16, @random="1eca4d3cf0ca0d94285bc4a675629a17302713a172cd"}, @void, @void, @void, @void, [{0xdd, 0x8c, "bd9f3a3eff42d54bd21390bd06a2883a75a2fb12ebc515f3e12083c75e9a59511a0bd59d8a08eadd243862d64cbe743ff58a09bdfde740e63dbc5d9f659027e7aa47d56a555aa5f281ed9405aa152ff684ca7286e56eb3791cbd796921988782f3968a4a3d9da1dcbd864bf1be0a7665c279a6ab9c94e55b4dd6473b8cdf2a17abdd63d466719d5f6e69ad02"}, {0xdd, 0x4c, "5c5b0ae315f76868ac909822918118815fc43f655a0cdd7f69e047e1cdce513c5ba52b3abf362ecd586213b7f7604a43b7398f5c6fc1d1932bdca33afeaeff29b492ca829ddea01d1bb80a8f"}]}, 0x10c) 23:22:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) mount$9p_rdma(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x2011002, &(0x7f0000000240)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@sq={'sq', 0x3d, 0x2}}, {@common=@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@common=@privport}, {@timeout={'timeout', 0x3d, 0x800}}], [{@fsuuid={'fsuuid', 0x3d, {[0x62, 0x33, 0x38, 0x61, 0x31, 0x31, 0x38, 0x32], 0x2d, [0x64, 0x65, 0x30, 0x35], 0x2d, [0x32, 0x32, 0x62, 0x33], 0x2d, [0x32, 0x36, 0x35, 0x61], 0x2d, [0x39, 0x63, 0x34, 0x66, 0x7, 0x30, 0x39, 0x37]}}}]}}) setxattr$trusted_overlay_opaque(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000300), &(0x7f0000000340), 0x2, 0x1) [ 1846.630480] loop7: detected capacity change from 0 to 40 23:22:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) move_mount(r0, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x40) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 1846.668270] loop6: detected capacity change from 0 to 72 23:22:38 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) io_setup(0x805, &(0x7f0000000140)) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x2, 'ip6tnl0\x00', {0x1}, 0x7}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x7f, 0x40, 0x0, 0x0, 0x0, 0xa4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x5}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) [ 1846.714708] loop4: detected capacity change from 0 to 40 [ 1846.715026] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.730346] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.741894] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.755691] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1846.773982] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:22:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 31) [ 1846.791817] loop5: detected capacity change from 0 to 40 23:22:38 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x190) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) [ 1846.818657] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 23:22:38 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1846.881963] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:22:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x2028030, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) [ 1846.933408] loop7: detected capacity change from 0 to 40 [ 1846.978512] loop4: detected capacity change from 0 to 40 [ 1846.981388] loop6: detected capacity change from 0 to 118 [ 1847.012718] kworker/u4:4: attempt to access beyond end of device [ 1847.012718] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 1847.014722] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 1847.016521] kworker/u4:4: attempt to access beyond end of device [ 1847.016521] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 1847.029429] loop4: detected capacity change from 0 to 40 [ 1847.086048] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1847.091306] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1847.100020] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1847.108431] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1847.117260] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1865.152259] loop7: detected capacity change from 0 to 40 [ 1865.156112] loop5: detected capacity change from 0 to 40 [ 1865.159643] loop6: detected capacity change from 0 to 127 23:22:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x126}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:22:56 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x0}, 0x0, 0x0) 23:22:56 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000340)=@mgmt_frame=@probe_response={@wo_ht={{0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {}, @device_a, @device_b, @initial, {0x7, 0x6f2}}, 0x3a, @random=0x7fff, 0x80, @void, @void, @val={0x3, 0x1, 0x7b}, @void, @val={0x6, 0x2, 0x800}, @val={0x2d, 0x1a, {0x20, 0x0, 0x2, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400, 0x0, 0x4}}, @void, @void, [{0xdd, 0x81, "b1f1b44ba654fe1d77692a106251d7fa6082dce2fcf6b042f3d2a12bd8229488a40df9b288b411204e712d48a8f894647e0f68aeaee885d316e42ec667e16be3d192968aee7fb2286bf82ddef21b5a989fbbd7261517b57a5837cfc0c32955f4c04d82e06029d8fcd8f801bff926172ba82281c16c54bf2859aa669e29feced8b9"}, {0xdd, 0x80, "e67b3ce74b3384aae4969b021da87d565e16f614c409a66682d8dfe3cd9125267cf14d0546829582d4126d050f54676abee4f4397421a3249b4f52b53c3558578f4d478264549896021b26710996464633ef7484757f64c6d3825100601423f9018ee4891f3d92412980d445291415b65860302a9116182ab065b65ae7f102fc"}, {0xdd, 0xd7, "1c5d69745b020b40738a3fce56b53f89a127f9106b67038fd79e61f29ef6ba02f33cc25da71f150a302af9064ad4c8da4930322d8fda4d121ac11d986ab12d1f709a2abc50513c036c10f6d06b33b6f981001d98627c8ba0cf1d97f50be8600fc8d70c7cf10e463c0e3dc65b74dd842a0f59d11a79db633dfd8bedb236c29d6f9d12cac50f81053972e9c9568f16bc04d9516fadd1bd43ee4ef4d2f7496dc30db5ca7d91b01d9f3f55607af989722f17078626966cdf95f459f060507acf78c236d6655cf3694ae956b60574f2f0fae3bb14031f947e3a"}, {0xdd, 0x45, "00690a990c9e9f19de11ea30d5821ae1d3a6b135012922680639bf8655ca2d27106bd857556e6fa4793756d847dfb8566cd3ea458cca74dc5a3c7c13cbe2fa62c7894e357b"}, {0xdd, 0xb1, "deff8358f53d8a310cf928dc56d709de023e4e3af3e2c63be70024fd1e2b31b3f3a69d123a76f21a0b754986185995b45065f8786d5db45ec54277bf32d471eb2b2efab453860052f97af10198a3039b78375413a2cee01c3679e428efa57880871ac27170c8bb0df39b611f4771858241902cf0ece80b048054440ec8e46fd27f4ea0ed18dc8e09ccf90d60233d65ed9a3d54da7294ffa2e25b59b34b2cefff88e68f93f7c09c7b7121bcce8ea01be13d"}, {0xdd, 0xfa, "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"}, {0xdd, 0xd7, "01c1f3d0f54c892ea7e3593e2bb3e6a64c848a2caa0c6d9b7426167207339e9d6a6c48196831e700f4c48b2e46eae03a71623402651acba5906c52ba898d973b6968a3c64d4c3ad10949a27f826647ed3b071d8e82b32162a1b55d1b482432e80970788f996aecf9b3a8c9dc49191119f8d5a888c4d77145063bfbe0e448fd802fcabe993b5f1b4529f5aef39ded358021f69de282ebcbb8084d9cccd612123ba6bf33e6b344af7c7b517375d07dda697eef8a3bcd5c315b6d74c7830d6ae204475a4a4ce40ee0da477e6bd835ecc9504b2a2f8676a594"}, {0xdd, 0xff, "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"}, {0xdd, 0xe0, "947db8e7a74ef4c3e55ac39c5ef2479b9fd396087d3ac331ae9ce6d93c04f48dcbe330a75063da48d7f07f8b109ddd05f0397fae0126bcc162d1c0888c8f826159008a24d0ecf6bd4665a89f721e05e4d674eb87583b31cb6c38847848db8c38e0704494b669e56c1ecc71d5c27bc5d3de069c10692a62569ac806535fdd2113046ba2173fbecc54b0ecf7653fe71604f7810af0cffc5ae94d9e620e57d482ea73e9d6274c354cf2e68ca209064c037ed41f2d4bb9e2bd4a7ca4156ed8ba64478fe8c4afee31c80c66ae8ef8e01265c3a41e1c70db7155a44e20d43b44785c23"}]}, 0x6d7) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) 23:22:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x1800041, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x28, 0x3f7, 0xd05, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file2', './file1'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20004001}, 0x4) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x6c02, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000100)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4007, @fd, 0x9, 0x0, 0x0, 0xd, 0x1, {0x2}}, 0x3f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd_index=0x7}, 0x6) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa567}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000004c0)={0x2, 0x80, 0x7, 0x20, 0x1f, 0x7f, 0x0, 0x5, 0x1e2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x1000000000}, 0x20, 0x7, 0x2, 0x0, 0x4, 0x1, 0x1, 0x0, 0x40, 0x0, 0xff}) io_uring_enter(r1, 0x284, 0x8cb7, 0x3, &(0x7f0000000440)={[0xf6]}, 0x8) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:22:56 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) move_mount(r0, &(0x7f00000000c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x40) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:22:56 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 32) 23:22:56 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:22:56 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) io_setup(0x805, &(0x7f0000000140)) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)={0x2, 'ip6tnl0\x00', {0x1}, 0x7}) [ 1865.163082] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1865.173911] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1865.176264] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1865.184327] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1865.189770] FAT-fs (loop5): count of clusters too big (14156798) [ 1865.190797] FAT-fs (loop5): Can't find a valid FAT filesystem 23:22:56 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1865.215409] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1865.224796] FAT-fs (loop4): bogus number of reserved sectors [ 1865.225601] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1865.227505] loop5: detected capacity change from 0 to 40 [ 1865.229415] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value [ 1865.279984] FAT-fs (loop4): Unrecognized mount option "./file0" or missing value [ 1865.282425] loop6: detected capacity change from 0 to 127 23:22:56 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) io_setup(0x805, &(0x7f0000000140)) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) 23:22:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x800, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 1865.333046] kworker/u4:10: attempt to access beyond end of device [ 1865.333046] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1865.335025] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 1865.370931] loop5: detected capacity change from 0 to 40 [ 1865.382461] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1865.485079] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1865.490864] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1865.493949] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1879.014541] loop7: detected capacity change from 0 to 40 [ 1879.020733] loop6: detected capacity change from 0 to 127 [ 1879.031986] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1879.041456] loop4: detected capacity change from 0 to 264192 [ 1879.047729] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:23:10 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x2}, 0x0, 0x0) 23:23:10 executing program 1: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000340)=@mgmt_frame=@probe_response={@wo_ht={{0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {}, @device_a, @device_b, @initial, {0x7, 0x6f2}}, 0x3a, @random=0x7fff, 0x80, @void, @void, @val={0x3, 0x1, 0x7b}, @void, @val={0x6, 0x2, 0x800}, @val={0x2d, 0x1a, {0x20, 0x0, 0x2, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400, 0x0, 0x4}}, @void, @void, [{0xdd, 0x81, "b1f1b44ba654fe1d77692a106251d7fa6082dce2fcf6b042f3d2a12bd8229488a40df9b288b411204e712d48a8f894647e0f68aeaee885d316e42ec667e16be3d192968aee7fb2286bf82ddef21b5a989fbbd7261517b57a5837cfc0c32955f4c04d82e06029d8fcd8f801bff926172ba82281c16c54bf2859aa669e29feced8b9"}, {0xdd, 0x80, "e67b3ce74b3384aae4969b021da87d565e16f614c409a66682d8dfe3cd9125267cf14d0546829582d4126d050f54676abee4f4397421a3249b4f52b53c3558578f4d478264549896021b26710996464633ef7484757f64c6d3825100601423f9018ee4891f3d92412980d445291415b65860302a9116182ab065b65ae7f102fc"}, {0xdd, 0xd7, "1c5d69745b020b40738a3fce56b53f89a127f9106b67038fd79e61f29ef6ba02f33cc25da71f150a302af9064ad4c8da4930322d8fda4d121ac11d986ab12d1f709a2abc50513c036c10f6d06b33b6f981001d98627c8ba0cf1d97f50be8600fc8d70c7cf10e463c0e3dc65b74dd842a0f59d11a79db633dfd8bedb236c29d6f9d12cac50f81053972e9c9568f16bc04d9516fadd1bd43ee4ef4d2f7496dc30db5ca7d91b01d9f3f55607af989722f17078626966cdf95f459f060507acf78c236d6655cf3694ae956b60574f2f0fae3bb14031f947e3a"}, {0xdd, 0x45, "00690a990c9e9f19de11ea30d5821ae1d3a6b135012922680639bf8655ca2d27106bd857556e6fa4793756d847dfb8566cd3ea458cca74dc5a3c7c13cbe2fa62c7894e357b"}, {0xdd, 0xb1, "deff8358f53d8a310cf928dc56d709de023e4e3af3e2c63be70024fd1e2b31b3f3a69d123a76f21a0b754986185995b45065f8786d5db45ec54277bf32d471eb2b2efab453860052f97af10198a3039b78375413a2cee01c3679e428efa57880871ac27170c8bb0df39b611f4771858241902cf0ece80b048054440ec8e46fd27f4ea0ed18dc8e09ccf90d60233d65ed9a3d54da7294ffa2e25b59b34b2cefff88e68f93f7c09c7b7121bcce8ea01be13d"}, {0xdd, 0xfa, "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"}, {0xdd, 0xd7, "01c1f3d0f54c892ea7e3593e2bb3e6a64c848a2caa0c6d9b7426167207339e9d6a6c48196831e700f4c48b2e46eae03a71623402651acba5906c52ba898d973b6968a3c64d4c3ad10949a27f826647ed3b071d8e82b32162a1b55d1b482432e80970788f996aecf9b3a8c9dc49191119f8d5a888c4d77145063bfbe0e448fd802fcabe993b5f1b4529f5aef39ded358021f69de282ebcbb8084d9cccd612123ba6bf33e6b344af7c7b517375d07dda697eef8a3bcd5c315b6d74c7830d6ae204475a4a4ce40ee0da477e6bd835ecc9504b2a2f8676a594"}, {0xdd, 0xff, "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"}, {0xdd, 0xe0, "947db8e7a74ef4c3e55ac39c5ef2479b9fd396087d3ac331ae9ce6d93c04f48dcbe330a75063da48d7f07f8b109ddd05f0397fae0126bcc162d1c0888c8f826159008a24d0ecf6bd4665a89f721e05e4d674eb87583b31cb6c38847848db8c38e0704494b669e56c1ecc71d5c27bc5d3de069c10692a62569ac806535fdd2113046ba2173fbecc54b0ecf7653fe71604f7810af0cffc5ae94d9e620e57d482ea73e9d6274c354cf2e68ca209064c037ed41f2d4bb9e2bd4a7ca4156ed8ba64478fe8c4afee31c80c66ae8ef8e01265c3a41e1c70db7155a44e20d43b44785c23"}]}, 0x6d7) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) 23:23:10 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) fcntl$setlease(r0, 0x400, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'batadv_slave_0\x00'}) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) bind$802154_dgram(r1, &(0x7f0000000000)={0x24, @none={0x0, 0x2}}, 0x14) write$bt_hci(0xffffffffffffffff, &(0x7f00000000c0)={0x1, @write_local_name={{0xc13, 0xf8}, {"b9324dda652b7a19ec179bd550521c804ff65928609aabdf4128bd52b4a6c2967f56696961aae8559695720421d2752bf7b848f29aec728b6ea302a06fb5a646570ef46fdeda50d4f3b98ba14fbf4c1da2bdc298bc7b014a86a91d1f318c113e61b2611356b5b4589d6da0a3c43e46a5bcadb9dd39e0ffaba3332c2938f9bc2ea6a113531dcc289acfd33b389ce05fb9a3d53f9fd1444cc0750b89f366237a1e91b5b944174ecf58d69841cd6b8be9bafe871841d96630beb9796700f99d6b7c682e0ea6a04a3f06689cd8111367ba35ca50616ded9050c4c3f65c79d4ac6421aff3a45faddfd2e3efdcc655edc8a4eb0deb21a59fbc36dd"}}}, 0xfc) 23:23:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="602f6d6b646f7366f4f80100"/23, 0x17}, {0x0, 0x0, 0x2800}], 0x2031088, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:23:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 33) 23:23:10 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:23:10 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) io_setup(0x805, &(0x7f0000000140)) 23:23:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) chdir(&(0x7f00000000c0)='./file0\x00') truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 1879.066446] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1879.073378] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1879.073482] loop5: detected capacity change from 0 to 40 [ 1879.079745] loop4: detected capacity change from 0 to 264192 [ 1879.079934] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1879.084579] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1879.085339] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:23:10 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1879.112712] Unsupported ieee802154 address type: 0 23:23:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 34) [ 1879.166845] loop6: detected capacity change from 0 to 256 23:23:10 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0xfffffffffffffffd}, {0x0, 0x0, 0x1}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x101) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) connect$802154_dgram(r1, &(0x7f0000000040)={0x24, @long={0x3, 0x1, {0x300}}}, 0x14) write$binfmt_aout(r1, &(0x7f0000000240)=ANY=[], 0x220) ioctl$FICLONE(r0, 0x40049409, r1) truncate(&(0x7f0000000000)='./file1\x00', 0x100) [ 1879.169446] loop7: detected capacity change from 0 to 40 23:23:10 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) 23:23:10 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1879.248096] kworker/u4:7: attempt to access beyond end of device [ 1879.248096] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1879.249808] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 1879.274752] kworker/u4:7: attempt to access beyond end of device [ 1879.274752] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 1879.276681] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 1879.278394] kworker/u4:7: attempt to access beyond end of device [ 1879.278394] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 1879.289527] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1879.295278] loop4: detected capacity change from 0 to 16383 [ 1879.309384] FAT-fs (loop4): bogus number of reserved sectors [ 1879.310390] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1879.314419] loop6: detected capacity change from 0 to 512 [ 1879.349238] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1879.359976] loop4: detected capacity change from 0 to 16383 [ 1879.363229] FAT-fs (loop4): Unrecognized mount option "./file0" or missing value [ 1879.562811] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1879.566890] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1879.569494] Unsupported ieee802154 address type: 0 23:23:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 35) 23:23:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 23:23:29 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000000), &(0x7f00000000c0)=@mgmt_frame=@reassoc_resp={@with_ht={{{0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x6}, @broadcast, @broadcast, @random="ab871cb0b20c", {0x1, 0x40}}, @ver_80211n={0x0, 0x1a, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}}, 0x1a21, 0x5b, @default, @void, @val={0x2d, 0x1a, {0x8, 0x1, 0x6, 0x0, {0x5, 0x0, 0x0, 0x80, 0x0, 0x1, 0x1, 0x3, 0x1}, 0x6, 0x2, 0x9}}, [{0xdd, 0x5f, "f8a8d1c98803d9867dad9ec1179415fac357f3685d27a8ab2e6b5835cc177b86c53502a5953348cb8039c13b4b2aba2b10414000f37b940025b72d1adee9fedb8792de869d5b4a4c223c78bbd50a870e1087085677ef90b9dc4b4f35c5dfce"}, {0xdd, 0x3b, "ca566019d57261c91b5df0a3f35080bcb2669650b968fd1bf3ff0adb785a44cbdab17636ac80f5fa503d0c4b6cee9e0f7a8c2707686cb78d268496"}]}, 0xdc) syz_80211_inject_frame(&(0x7f0000000040)=@device_b, &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) 23:23:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) r2 = openat(r1, &(0x7f00000001c0)='./file1\x00', 0x482940, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) write$binfmt_aout(r3, &(0x7f0000000280)={{0x50, 0x7, 0x9, 0x2ff, 0x5c, 0x2, 0x94}, "5b225a3cde2d9d7734b313d6aecf8eef5743e93f6551b1299f2141521987c76c2620d038437795ab6cbf4e87a7e95222118d5215fbb3c1ca5329dc4b0bbd7957440f593fb4bc79ef50e1b12159f91154678259195ff18b7329d76feff62dfebda23b3e9ebe711c9b5609ee73d0a30ba49af0e95eb1d1345f86a72ec6fda2c559be8fe7ac8ef216e569fec83b628680cc8caa10e6f607af7eccaa4966bd3b4c40", ['\x00', '\x00', '\x00', '\x00']}, 0x4c0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r4, 0x800, 0x2, &(0x7f00000005c0)="e621a217", 0x4) syz_open_procfs(0x0, &(0x7f0000000840)='children\x00') ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r4, 0x8008f513, &(0x7f0000000740)) chdir(&(0x7f0000000140)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x200000, 0x44, 0x1}, 0x18) ioctl$FICLONE(r3, 0x40049409, r6) creat(&(0x7f0000000040)='./file0\x00', 0x1c3) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000780)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="40000000000400002e2f80696c653100"]) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f00000007c0)={{0x1, 0x1, 0x18, r7, {0x2}}, './file0\x00'}) 23:23:29 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x3}, 0x0, 0x0) 23:23:29 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x60000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:23:29 executing program 1: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000340)=@mgmt_frame=@probe_response={@wo_ht={{0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {}, @device_a, @device_b, @initial, {0x7, 0x6f2}}, 0x3a, @random=0x7fff, 0x80, @void, @void, @val={0x3, 0x1, 0x7b}, @void, @val={0x6, 0x2, 0x800}, @val={0x2d, 0x1a, {0x20, 0x0, 0x2, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400, 0x0, 0x4}}, @void, @void, [{0xdd, 0x81, "b1f1b44ba654fe1d77692a106251d7fa6082dce2fcf6b042f3d2a12bd8229488a40df9b288b411204e712d48a8f894647e0f68aeaee885d316e42ec667e16be3d192968aee7fb2286bf82ddef21b5a989fbbd7261517b57a5837cfc0c32955f4c04d82e06029d8fcd8f801bff926172ba82281c16c54bf2859aa669e29feced8b9"}, {0xdd, 0x80, "e67b3ce74b3384aae4969b021da87d565e16f614c409a66682d8dfe3cd9125267cf14d0546829582d4126d050f54676abee4f4397421a3249b4f52b53c3558578f4d478264549896021b26710996464633ef7484757f64c6d3825100601423f9018ee4891f3d92412980d445291415b65860302a9116182ab065b65ae7f102fc"}, {0xdd, 0xd7, "1c5d69745b020b40738a3fce56b53f89a127f9106b67038fd79e61f29ef6ba02f33cc25da71f150a302af9064ad4c8da4930322d8fda4d121ac11d986ab12d1f709a2abc50513c036c10f6d06b33b6f981001d98627c8ba0cf1d97f50be8600fc8d70c7cf10e463c0e3dc65b74dd842a0f59d11a79db633dfd8bedb236c29d6f9d12cac50f81053972e9c9568f16bc04d9516fadd1bd43ee4ef4d2f7496dc30db5ca7d91b01d9f3f55607af989722f17078626966cdf95f459f060507acf78c236d6655cf3694ae956b60574f2f0fae3bb14031f947e3a"}, {0xdd, 0x45, "00690a990c9e9f19de11ea30d5821ae1d3a6b135012922680639bf8655ca2d27106bd857556e6fa4793756d847dfb8566cd3ea458cca74dc5a3c7c13cbe2fa62c7894e357b"}, {0xdd, 0xb1, "deff8358f53d8a310cf928dc56d709de023e4e3af3e2c63be70024fd1e2b31b3f3a69d123a76f21a0b754986185995b45065f8786d5db45ec54277bf32d471eb2b2efab453860052f97af10198a3039b78375413a2cee01c3679e428efa57880871ac27170c8bb0df39b611f4771858241902cf0ece80b048054440ec8e46fd27f4ea0ed18dc8e09ccf90d60233d65ed9a3d54da7294ffa2e25b59b34b2cefff88e68f93f7c09c7b7121bcce8ea01be13d"}, {0xdd, 0xfa, "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"}, {0xdd, 0xd7, "01c1f3d0f54c892ea7e3593e2bb3e6a64c848a2caa0c6d9b7426167207339e9d6a6c48196831e700f4c48b2e46eae03a71623402651acba5906c52ba898d973b6968a3c64d4c3ad10949a27f826647ed3b071d8e82b32162a1b55d1b482432e80970788f996aecf9b3a8c9dc49191119f8d5a888c4d77145063bfbe0e448fd802fcabe993b5f1b4529f5aef39ded358021f69de282ebcbb8084d9cccd612123ba6bf33e6b344af7c7b517375d07dda697eef8a3bcd5c315b6d74c7830d6ae204475a4a4ce40ee0da477e6bd835ecc9504b2a2f8676a594"}, {0xdd, 0xff, "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"}, {0xdd, 0xe0, "947db8e7a74ef4c3e55ac39c5ef2479b9fd396087d3ac331ae9ce6d93c04f48dcbe330a75063da48d7f07f8b109ddd05f0397fae0126bcc162d1c0888c8f826159008a24d0ecf6bd4665a89f721e05e4d674eb87583b31cb6c38847848db8c38e0704494b669e56c1ecc71d5c27bc5d3de069c10692a62569ac806535fdd2113046ba2173fbecc54b0ecf7653fe71604f7810af0cffc5ae94d9e620e57d482ea73e9d6274c354cf2e68ca209064c037ed41f2d4bb9e2bd4a7ca4156ed8ba64478fe8c4afee31c80c66ae8ef8e01265c3a41e1c70db7155a44e20d43b44785c23"}]}, 0x6d7) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) 23:23:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) dup2(r2, r0) [ 1897.601571] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1897.602034] loop4: detected capacity change from 0 to 40 [ 1897.607392] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1897.611551] loop7: detected capacity change from 0 to 40 [ 1897.623841] loop5: detected capacity change from 0 to 40 [ 1897.642201] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1897.647278] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1897.651815] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1897.659277] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:23:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 36) [ 1897.666163] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1897.673082] loop6: detected capacity change from 0 to 768 [ 1897.676194] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1897.685728] kworker/u4:2: attempt to access beyond end of device [ 1897.685728] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1897.686978] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:23:29 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:23:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) [ 1897.792008] loop6: detected capacity change from 0 to 1024 23:23:29 executing program 4: clone3(&(0x7f0000000900)={0x8000200, &(0x7f0000000680)=0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000700), {0x5}, &(0x7f0000000740)=""/212, 0xd4, &(0x7f0000000840)=""/113, &(0x7f00000008c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) fcntl$getown(r0, 0x9) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000580), 0x4, 0x195201) io_cancel(0x0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x200, r3, &(0x7f0000000980)="a1d53b3497ae6f0af272bc8659404b92c9c392e9190435b213d9c739a8f83a2442dc27ab361ba051b204a34d3de13244b6b6909e342837487c47ba76886413005bbf2b3bdb0c154fa18241ebb53fd8516f2e6a33b477f45d42d271903642915c41b39859c4a435025593fd3e0808351b31370557a4227441fff1b6b005", 0x7d, 0x7, 0x0, 0x2}, &(0x7f0000000a40)) connect$802154_dgram(r3, &(0x7f0000000600)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000640)={{0x1, 0x1, 0x18, r3}, './file1/file0\x00'}) ioctl$INCFS_IOC_CREATE_FILE(r2, 0xc058671e, &(0x7f0000000500)={{'\x00', 0x1}, {0x2b}, 0x54, 0x0, 0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)="d208d92d2c653e317375b4a77c89fb97f956fd9580503b73684593c9c1a0d94444b7c28d4fec55f1a71d06692920d3aacf1ded8b3aea3ddac856f15ec1dc07af9919feb2925e61cb8c2363e213a306f8d5a3162bbadb5d5da03c4b4f", 0x5c, 0x0, &(0x7f0000000240)={0x2, 0x1c2, {0x0, 0xc, 0xc6, "54200674b87c51d7183b8f4557c55f2c605dfcc637d44605f72f392fb61b23d77967517dba17263a3589406c4275ac1324293f2650142b12ce4b9e394d317c6bb27ac880c42d066c748f325a7c728e64d286cbccc2e4cab3cb886e5ed38b321f0f40cfbe0e23a4d5ea9fbf50c7d50933db88d0f6cbac77fadce9f4a75d227ffbcced592258bdcf590cf7b20d57aa9c15f3f42496b0284b4c98cf13af49ac7acbc3f10c7fc0f52bfe6ef1659e1bf0f8b7af0c07787ddb841bd7ea6b070ec76c3e79e0a3a522bc", 0xef, "1f32bd9d545ae2a0a86870bc5d6167c229bc9b3d9ca7008bc100bb1ee40c859ac72a9005f69a2d9fa499f57550e66fa5bd561d89407ae9ff00df6f5f290168a974d455b9345d0afd253f5b4615bb59b84465ea65eeffe314ea50d5386886c240e7c549236060e92b3f27153dded601f21595b4eb93039627777d444457210ebd853b3433163ca2cc2ebe46a17f4895da668bd49168f6641c6d5383532d521bd9139e522e656053dfb277e0771cf2c61e16b3524df0199394d0148b1b1f6f2b9b5fe67c825b87038195f1a9ed24a5875b3d0760da71baa967297446744fc6e689c0b884050de8317c9239bb7d557624"}, 0xd6, "46e77b390efdd60425bab60fa803415ffc6da0c48bdb8178fe8730264531fdba90c7d99f8f3b9a05f042ffdab10567c924fd68f658b055acca03e9f651e4dbd074e1b6d7fe735acc0ad826e8c69a16224752b58397777f7f511ae2c86f95326a14ad99fdec20974c12944dee32c2c3e1643894340cec6f4ed48eb000bf782002c4ccf8bc795f9bbd9e88e1ca023ae306b99bacc1371ac1e252daa1e5946d5deffd8133943702f7ec3532fe1dd020ae16f6d12c57c722c5796919bb28745813084cce094a8937cd4704f49a8f432dfca7561f94c39d2d"}, 0x2a4}) truncate(&(0x7f0000000000)='./file1\x00', 0x100) [ 1897.814069] kworker/u4:2: attempt to access beyond end of device [ 1897.814069] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 1897.814898] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 1897.815491] kworker/u4:2: attempt to access beyond end of device [ 1897.815491] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 23:23:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x58, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 1897.839608] loop7: detected capacity change from 0 to 40 [ 1897.841304] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 23:23:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) [ 1897.904468] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1897.915366] loop5: detected capacity change from 0 to 40 23:23:29 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x4}, 0x0, 0x0) 23:23:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 37) 23:23:29 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1897.965962] loop4: detected capacity change from 0 to 40 [ 1897.970649] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1897.972363] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:23:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) [ 1898.037596] loop6: detected capacity change from 0 to 1280 23:23:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_CQM={0x4}, @NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x20}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x40}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000004) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="01"], 0xa) [ 1898.045150] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1898.099176] loop7: detected capacity change from 0 to 40 23:23:29 executing program 1: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000340)=@mgmt_frame=@probe_response={@wo_ht={{0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {}, @device_a, @device_b, @initial, {0x7, 0x6f2}}, 0x3a, @random=0x7fff, 0x80, @void, @void, @val={0x3, 0x1, 0x7b}, @void, @val={0x6, 0x2, 0x800}, @val={0x2d, 0x1a, {0x20, 0x0, 0x2, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400, 0x0, 0x4}}, @void, @void, [{0xdd, 0x81, "b1f1b44ba654fe1d77692a106251d7fa6082dce2fcf6b042f3d2a12bd8229488a40df9b288b411204e712d48a8f894647e0f68aeaee885d316e42ec667e16be3d192968aee7fb2286bf82ddef21b5a989fbbd7261517b57a5837cfc0c32955f4c04d82e06029d8fcd8f801bff926172ba82281c16c54bf2859aa669e29feced8b9"}, {0xdd, 0x80, "e67b3ce74b3384aae4969b021da87d565e16f614c409a66682d8dfe3cd9125267cf14d0546829582d4126d050f54676abee4f4397421a3249b4f52b53c3558578f4d478264549896021b26710996464633ef7484757f64c6d3825100601423f9018ee4891f3d92412980d445291415b65860302a9116182ab065b65ae7f102fc"}, {0xdd, 0xd7, "1c5d69745b020b40738a3fce56b53f89a127f9106b67038fd79e61f29ef6ba02f33cc25da71f150a302af9064ad4c8da4930322d8fda4d121ac11d986ab12d1f709a2abc50513c036c10f6d06b33b6f981001d98627c8ba0cf1d97f50be8600fc8d70c7cf10e463c0e3dc65b74dd842a0f59d11a79db633dfd8bedb236c29d6f9d12cac50f81053972e9c9568f16bc04d9516fadd1bd43ee4ef4d2f7496dc30db5ca7d91b01d9f3f55607af989722f17078626966cdf95f459f060507acf78c236d6655cf3694ae956b60574f2f0fae3bb14031f947e3a"}, {0xdd, 0x45, "00690a990c9e9f19de11ea30d5821ae1d3a6b135012922680639bf8655ca2d27106bd857556e6fa4793756d847dfb8566cd3ea458cca74dc5a3c7c13cbe2fa62c7894e357b"}, {0xdd, 0xb1, "deff8358f53d8a310cf928dc56d709de023e4e3af3e2c63be70024fd1e2b31b3f3a69d123a76f21a0b754986185995b45065f8786d5db45ec54277bf32d471eb2b2efab453860052f97af10198a3039b78375413a2cee01c3679e428efa57880871ac27170c8bb0df39b611f4771858241902cf0ece80b048054440ec8e46fd27f4ea0ed18dc8e09ccf90d60233d65ed9a3d54da7294ffa2e25b59b34b2cefff88e68f93f7c09c7b7121bcce8ea01be13d"}, {0xdd, 0xfa, "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"}, {0xdd, 0xd7, "01c1f3d0f54c892ea7e3593e2bb3e6a64c848a2caa0c6d9b7426167207339e9d6a6c48196831e700f4c48b2e46eae03a71623402651acba5906c52ba898d973b6968a3c64d4c3ad10949a27f826647ed3b071d8e82b32162a1b55d1b482432e80970788f996aecf9b3a8c9dc49191119f8d5a888c4d77145063bfbe0e448fd802fcabe993b5f1b4529f5aef39ded358021f69de282ebcbb8084d9cccd612123ba6bf33e6b344af7c7b517375d07dda697eef8a3bcd5c315b6d74c7830d6ae204475a4a4ce40ee0da477e6bd835ecc9504b2a2f8676a594"}, {0xdd, 0xff, "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"}, {0xdd, 0xe0, "947db8e7a74ef4c3e55ac39c5ef2479b9fd396087d3ac331ae9ce6d93c04f48dcbe330a75063da48d7f07f8b109ddd05f0397fae0126bcc162d1c0888c8f826159008a24d0ecf6bd4665a89f721e05e4d674eb87583b31cb6c38847848db8c38e0704494b669e56c1ecc71d5c27bc5d3de069c10692a62569ac806535fdd2113046ba2173fbecc54b0ecf7653fe71604f7810af0cffc5ae94d9e620e57d482ea73e9d6274c354cf2e68ca209064c037ed41f2d4bb9e2bd4a7ca4156ed8ba64478fe8c4afee31c80c66ae8ef8e01265c3a41e1c70db7155a44e20d43b44785c23"}]}, 0x6d7) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) 23:23:29 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:23:29 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1898.165143] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1898.180408] loop6: detected capacity change from 0 to 1536 [ 1898.189857] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1898.270024] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1898.361258] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1898.504597] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1900.941159] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1900.944303] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1900.948146] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1900.951997] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1900.953614] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 1900.955461] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1900.961062] Bluetooth: hci1: HCI_REQ-0x0c1a [ 1903.032771] Bluetooth: hci1: command 0x0409 tx timeout [ 1905.079810] Bluetooth: hci1: command 0x041b tx timeout [ 1907.127715] Bluetooth: hci1: command 0x040f tx timeout [ 1909.175694] Bluetooth: hci1: command 0x0419 tx timeout [ 1911.904316] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1911.905696] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1911.910279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1911.975919] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1911.977219] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1911.980120] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1912.209865] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1912.216154] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1912.222204] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1926.584751] Bluetooth: hci0: HCI_REQ-0x0406 [ 1928.631720] Bluetooth: hci0: command 0x0406 tx timeout [ 1930.517766] loop4: detected capacity change from 0 to 40 [ 1930.522287] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1930.536365] loop7: detected capacity change from 0 to 40 [ 1930.537827] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:24:01 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:24:01 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) dup2(r2, r0) 23:24:01 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@broadcast, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) 23:24:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:24:02 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00000000c0)='./file1\x00', 0x98080, 0x48) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x400, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) fchownat(r0, &(0x7f0000000040)='./file1\x00', r2, 0xee01, 0x400) 23:24:02 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x5}, 0x0, 0x0) 23:24:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 38) [ 1930.542132] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:24:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = eventfd2(0xffffffff, 0x180801) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f00000000c0)={0x6, 0x48, [0x7, 0xc7, 0x7f, 0x81], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) truncate(&(0x7f0000000000)='./file1\x00', 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 1930.553353] loop5: detected capacity change from 0 to 40 [ 1930.565974] loop6: detected capacity change from 0 to 1792 23:24:02 executing program 5: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000500)='attr/current\x00') syz_open_procfs$namespace(r1, &(0x7f0000000540)='ns/net\x00') syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}, {&(0x7f0000000180)="af0528faf8ccc108294afc91e9e13504fdf1830efb5dad0a6ba95af283c84e613e46a151a8e4a93dc2a84bf8947d2201903ee67674b4e2202b01b76aee2b190983064a36e0a0673d21c4dbb2111ad830b422ac692df7e059c2aec1", 0x5b, 0x20}, {&(0x7f0000000240)="3fdea5bcac453a45fb1955fab915d4acf57d321b758fde8c80d4e5300e54e4f34a23e4d6297ad7906423843844badd3a36e27a01d7465f5d71f349b6df57a8ff82e97061e7ba904a8837ca124ce0f5f420be198887cad6f19b33df2a3df7e409618323a2ddc27fa562f7caec84077e6d287bbd091c6a93adb02a63d2bc4fe9bfebfe4f766b1bb059ddea101bbd963b942bddece5dcc0a26b00ff88fe87b46ed212edf9bec53fa4f13dc512b6462eb2530f7699e89daf75941bdc7c0f45554c17dfd54ff5a1eeae2797ddefbc6bf82c98a2520d75600219201cdbbebb4f18447aba88e1b7d5eda5244ab104bf766c149b05f63d2b", 0xf4, 0x9}], 0x0, &(0x7f0000000340)=ANY=[@ANYRES64=0x0, @ANYBLOB="168a6e51ac047dbded97adb9ee387196472bd5b70298a455127f90fbdd3975210802b5f458a9037086161a29af70bcce8e", @ANYRESOCT=0x0, @ANYBLOB="b49043c5ca209fe12f5a45964068f202c4fce01ad38387468ddaf21f24d8e6ef2b6fa41db7546d1e34e91e5b36150d9f26de2e3cb5c39bb88750a59650da30b709bfd58d575bf132c38cef30116db645350f8479606df2ee46e939b4021674dd0a419bbd2de02d1067559f08884f0d5f", @ANYRESHEX, @ANYRES64=r0]) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) bind$802154_dgram(r2, &(0x7f0000000580)={0x24, @none={0x0, 0xffff}}, 0x14) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) setxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), &(0x7f00000004c0)=@v1={0x2, "5de54c44cd246505d75a3a3e6fc3e96138863cce"}, 0x15, 0x3) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:24:02 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:24:02 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1fffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1930.679443] loop5: detected capacity change from 0 to 40 [ 1930.689247] FAT-fs (loop5): invalid media value (0xb9) [ 1930.689715] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1930.698797] Unsupported ieee802154 address type: 0 [ 1930.707346] kworker/u4:7: attempt to access beyond end of device [ 1930.707346] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1930.708952] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 1930.730717] loop6: detected capacity change from 0 to 4095 [ 1930.734292] loop5: detected capacity change from 0 to 40 [ 1930.744873] Unsupported ieee802154 address type: 0 [ 1930.746917] FAT-fs (loop5): invalid media value (0xb9) [ 1930.747330] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1930.841031] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1930.844534] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:24:22 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 39) 23:24:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x381441, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x84800, 0x18) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:24:22 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x6}, 0x0, 0x0) 23:24:22 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000000)=@ctrl_frame=@rts={{}, {0x9c}, @device_b, @device_b}, 0x10) 23:24:22 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:24:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:24:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0x5}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:24:22 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) dup2(r2, r0) [ 1951.505010] loop6: detected capacity change from 0 to 8192 [ 1951.512805] loop7: detected capacity change from 0 to 40 [ 1951.530392] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1951.535679] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1951.548103] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1951.548219] loop5: detected capacity change from 0 to 40 [ 1951.556387] loop4: detected capacity change from 0 to 40 [ 1951.575743] FAT-fs (loop5): bogus number of FAT structure [ 1951.576583] FAT-fs (loop5): Can't find a valid FAT filesystem 23:24:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 40) 23:24:23 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) dup2(r2, r0) [ 1951.634733] loop5: detected capacity change from 0 to 40 [ 1951.657660] FAT-fs (loop5): bogus number of FAT structure [ 1951.658697] FAT-fs (loop5): Can't find a valid FAT filesystem 23:24:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:24:23 executing program 1: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000340)=@mgmt_frame=@probe_response={@wo_ht={{0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {}, @device_a, @device_b, @initial, {0x7, 0x6f2}}, 0x3a, @random=0x7fff, 0x80, @void, @void, @val={0x3, 0x1, 0x7b}, @void, @val={0x6, 0x2, 0x800}, @val={0x2d, 0x1a, {0x20, 0x0, 0x2, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400, 0x0, 0x4}}, @void, @void, [{0xdd, 0x81, "b1f1b44ba654fe1d77692a106251d7fa6082dce2fcf6b042f3d2a12bd8229488a40df9b288b411204e712d48a8f894647e0f68aeaee885d316e42ec667e16be3d192968aee7fb2286bf82ddef21b5a989fbbd7261517b57a5837cfc0c32955f4c04d82e06029d8fcd8f801bff926172ba82281c16c54bf2859aa669e29feced8b9"}, {0xdd, 0x80, "e67b3ce74b3384aae4969b021da87d565e16f614c409a66682d8dfe3cd9125267cf14d0546829582d4126d050f54676abee4f4397421a3249b4f52b53c3558578f4d478264549896021b26710996464633ef7484757f64c6d3825100601423f9018ee4891f3d92412980d445291415b65860302a9116182ab065b65ae7f102fc"}, {0xdd, 0xd7, "1c5d69745b020b40738a3fce56b53f89a127f9106b67038fd79e61f29ef6ba02f33cc25da71f150a302af9064ad4c8da4930322d8fda4d121ac11d986ab12d1f709a2abc50513c036c10f6d06b33b6f981001d98627c8ba0cf1d97f50be8600fc8d70c7cf10e463c0e3dc65b74dd842a0f59d11a79db633dfd8bedb236c29d6f9d12cac50f81053972e9c9568f16bc04d9516fadd1bd43ee4ef4d2f7496dc30db5ca7d91b01d9f3f55607af989722f17078626966cdf95f459f060507acf78c236d6655cf3694ae956b60574f2f0fae3bb14031f947e3a"}, {0xdd, 0x45, "00690a990c9e9f19de11ea30d5821ae1d3a6b135012922680639bf8655ca2d27106bd857556e6fa4793756d847dfb8566cd3ea458cca74dc5a3c7c13cbe2fa62c7894e357b"}, {0xdd, 0xb1, "deff8358f53d8a310cf928dc56d709de023e4e3af3e2c63be70024fd1e2b31b3f3a69d123a76f21a0b754986185995b45065f8786d5db45ec54277bf32d471eb2b2efab453860052f97af10198a3039b78375413a2cee01c3679e428efa57880871ac27170c8bb0df39b611f4771858241902cf0ece80b048054440ec8e46fd27f4ea0ed18dc8e09ccf90d60233d65ed9a3d54da7294ffa2e25b59b34b2cefff88e68f93f7c09c7b7121bcce8ea01be13d"}, {0xdd, 0xfa, "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"}, {0xdd, 0xd7, "01c1f3d0f54c892ea7e3593e2bb3e6a64c848a2caa0c6d9b7426167207339e9d6a6c48196831e700f4c48b2e46eae03a71623402651acba5906c52ba898d973b6968a3c64d4c3ad10949a27f826647ed3b071d8e82b32162a1b55d1b482432e80970788f996aecf9b3a8c9dc49191119f8d5a888c4d77145063bfbe0e448fd802fcabe993b5f1b4529f5aef39ded358021f69de282ebcbb8084d9cccd612123ba6bf33e6b344af7c7b517375d07dda697eef8a3bcd5c315b6d74c7830d6ae204475a4a4ce40ee0da477e6bd835ecc9504b2a2f8676a594"}, {0xdd, 0xff, "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"}, {0xdd, 0xe0, "947db8e7a74ef4c3e55ac39c5ef2479b9fd396087d3ac331ae9ce6d93c04f48dcbe330a75063da48d7f07f8b109ddd05f0397fae0126bcc162d1c0888c8f826159008a24d0ecf6bd4665a89f721e05e4d674eb87583b31cb6c38847848db8c38e0704494b669e56c1ecc71d5c27bc5d3de069c10692a62569ac806535fdd2113046ba2173fbecc54b0ecf7653fe71604f7810af0cffc5ae94d9e620e57d482ea73e9d6274c354cf2e68ca209064c037ed41f2d4bb9e2bd4a7ca4156ed8ba64478fe8c4afee31c80c66ae8ef8e01265c3a41e1c70db7155a44e20d43b44785c23"}]}, 0x6d7) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) [ 1951.718359] loop7: detected capacity change from 0 to 40 23:24:23 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x900000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:24:23 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sync_file_range(r0, 0x354, 0x1ff, 0x4) r1 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0100044000"/23, 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000180)={0x2, "d28d1f"}, 0x6) r3 = openat2(r1, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x444240, 0x151, 0x3}, 0x18) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000002c0)=0x1, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101042, 0x1) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b1}, &(0x7f0000efe000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, 0x0) r6 = syz_io_uring_complete(r5) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004, 0x30, r4, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000040)=@IORING_OP_WRITEV={0x2, 0x1, 0x0, @fd=r4, 0x0, &(0x7f0000000300)=[{&(0x7f0000000380)="42aab97f3f5cea3e6526f1df4bb3994804ca0e99a3dfa82f5c8855e7c1f5ee5770a6e045263c858c0526ee34aa3eead25d2b2fd050710bcc23e0f351910ff830855f12e8f87f0cd177461ffc94d39e6436bf4c6f4a3ecb48ff3113167b127249aa8ea2c86238429cdc2b78b735ee87f83182fe8abd49a58ac0ffd285b8699bfd21b195d2c5b38123fc91c48266306c575767d1727a00a740b3f37756b1135f", 0x9f}], 0x11fe, 0x1b, 0x0, {0x1, r8}}, 0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0)={0x6, 0x1, 0x3, 0x1f, 0x0, 0x3, 0x9}, 0xc) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) [ 1951.772387] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1951.782301] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1951.783255] loop4: detected capacity change from 0 to 40 [ 1951.787222] loop6: detected capacity change from 0 to 18432 [ 1951.790902] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1951.793290] FAT-fs (loop4): bogus number of reserved sectors [ 1951.793770] FAT-fs (loop4): Can't find a valid FAT filesystem 23:24:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x88000, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) creat(&(0x7f00000000c0)='./file1\x00', 0x25) [ 1951.813248] loop4: detected capacity change from 0 to 40 [ 1951.817530] FAT-fs (loop4): Unrecognized mount option "/dev/hwrng" or missing value 23:24:23 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1951.855904] loop5: detected capacity change from 0 to 40 [ 1951.860942] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1951.863537] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1951.876385] kworker/u4:5: attempt to access beyond end of device [ 1951.876385] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1951.877324] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:24:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:24:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 41) [ 1951.896759] loop5: detected capacity change from 0 to 40 [ 1951.934752] loop7: detected capacity change from 0 to 40 [ 1951.941285] loop6: detected capacity change from 0 to 32768 [ 1951.961903] kworker/u4:5: attempt to access beyond end of device [ 1951.961903] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1951.962803] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:24:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) syz_io_uring_setup(0x7359, &(0x7f0000000180)={0x0, 0xd070, 0x1, 0x0, 0x1a1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, @in_args={0x2}}, './file1\x00'}) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000280)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r2, 0x0, 0x0, 0x0, {0x4}, 0x0, {0x0, r3}}, 0x7) chdir(&(0x7f0000000140)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r4, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:24:23 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x7}, 0x0, 0x0) 23:24:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 42) 23:24:23 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) setsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000140), 0x4) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) sendmsg$IPSET_CMD_SAVE(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, 0x8, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x42000}, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f00000000c0)={0xfffffffffffffffb, 0x0, 0x2, 0x1, 0x0, [0x6, 0x5, 0x81, 0x10000]}) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) syz_80211_inject_frame(&(0x7f0000000000)=@device_b, &(0x7f0000000340)=@data_frame={@no_qos=@type11={{0x0, 0x2, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x2}, @device_b, @broadcast}, @a_msdu=[{@broadcast, @broadcast, 0x3, "9c3ff8"}, {@broadcast, @broadcast, 0xf1, "cae38634b3a828df882c12527b4cf62e36bd6d00c83e16d418eaae00136f425d4310196eea69dd321ec7b3d1ac6253610aa47767f79b3386596a4cab2e2ecc4ae64a59a28bbabb3683bbfe3a11653d275cdda731520394d71b24c52104eddbfc27510ca2de11c3a8482b7d019da8d1f9f6b6857e1da1a0741660a0a6cb029ceeae0245c00623b2199c404f83d5bd3a1495dd8cb545e40eff6cc8d86f0163873109c60cd7f39e81682b53cf8ce3ecf6bec50d14f846630cc739c3a3c7dbcac1b152db18c3f9a06d6e53bcb4b43924c9709464ab93a030927d84673d9092de02aafc9d1edcfb06927dac66cf4e6a83a0a971"}, {@device_b, @device_b, 0x28, "83d639d7984cff6fb3fd2443af55392e210d81a6b621ea3860f8800d4bf3471ff3a28ada6cea1711"}, {@device_b, @device_a, 0xdc, "877e85c54f50e8d789dc92eb0e172e3cdefdf7db0bb00fed6007fcb421628304ba1a979e3357127ff313c91f4fb11c147b34f5e5d4f65f8b23a7ce771e3546c69cee62c5ac576db960c7e7d52fbf5c251ea4fa3e92598f0b624e43c990622b1787aa1d6a55864a452d0526b13c12cd85c943c1c7c113a94732fb2c4df24325494e43159e5ffdcaa21f6c43f0dede768ead290b48276196970b2ec9c108e98af8acc192294bf8a78a41111f95d78ca2f1407e612a378e955b3ffcca0071eed3e3489e6efe914f512d2f756c79b6d38c3e246e90c1a19b6b23cac4b573"}, {@device_b, @broadcast, 0x12, "308a26feb41ceca0ffd1374b41bb2061b72c"}]}, 0x276) syz_80211_inject_frame(&(0x7f0000000100), &(0x7f0000000600)=@mgmt_frame=@beacon={@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x6}, @device_a, @device_a, @from_mac, {0x7, 0x9}}, @ver_80211n={0x0, 0x9, 0x3, 0x2}}, 0xcdf3, @default, 0x2000, @void, @val={0x1, 0x4, [{0x32}, {0x18, 0x1}, {0x18, 0x1}, {0x3, 0x1}]}, @val={0x3, 0x1, 0xb0}, @void, @void, @val={0x5, 0xa5, {0x7, 0xbc, 0x1e, "651e5f6c6b95072085cb7fcda6001edafbda634fde5023561bc93f2148ee2f007bd11bffdeacf105d1571bc711ca05ea21b0fc5139f20de9e6e44a5631f254738816a6bc93cb9f34b4b08d9ab3c972b1a094a69a23d1af94865b3be94edd3f1511ddf129e00c2996b9bb69182b648dce9c836af0890379fac18c5b9bb40146894041ee9b69747d8e193c7d6528753c8b0cb43ac16921571ade61c329cc06add98e5f"}}, @val={0x25, 0x3, {0x0, 0xb0, 0x9}}, @val={0x2a, 0x1, {0x1}}, @val={0x3c, 0x4, {0x0, 0x2, 0x1, 0x40}}, @void, @val={0x72, 0x6}, @void, @void, [{0xdd, 0xf, "9e5929b1c27c6419e05e6208e874a8"}, {0xdd, 0x90, "abf09a576082d462c57463818548c938a577cef82bddffec01e8909bdfc0ed95c47d098b5629e513336078744ed9d58966ed844e6ce481bd72667d51365c5775187ca366115eb6ea336b6fd081a9bd305d616d0585e60d24c65e0f113a10f4dff664fadaa4264b0ac470119586816cae482244103060b62eed7f5e54240ae1f357a0d5471e84b1e82eed019440969beb"}, {0xdd, 0xa0, "28520c0e511e34cba8e042d6ae0d61c153933360942620f452be4b31b61233dbc1ea6c3c15770624a795a24f309bd5a884c1fc0425ece37d18cdb8f4f8dd113d52f6fcc960a825c0c81460385359ebddc6be5508c678eabf645ee15263dcd26bd0f1f62e4c418fcfff478bedc47d5534dacf6bd56e4e82c269e8b2047658a80a90e981b3f0dea42afb7114d40afb8c8c75ddde782fde7a68c70f31658c403952"}, {0xdd, 0x4d, "7dfe541e476ab285eb4aa5173ec1772b138fea3dcf329aafed14d384e8406c82bd9d8d63b5c058b013cc4d23932127eb056c9131f31731bfdb74ac9c6418b49f00ae5aa2c134eca24babd09111"}, {0xdd, 0xe2, "32d22dcc2b4f5af561fcbb686bda323f35ad3a68e00f7e267ae6410923829bdb23b50db1ff6add95f26448c02b330533c8072f49f2a3e645a76ca060111ad7fb4a2d3e58124e3e4f5eb949c63a35525e7f6f1576e7f6128e444f93911384dc373eb7fb129a3d562d9cb6b982601952cb0a4288e10c177f3d43158da8d818aa80557ef4f06a9cbd5d52199bf6e7e8a9aa918e0f3ecc924f1c6ae362ab0f7d1043130e3d3777a3b7b53adc05c2f5cf6f5927c053378c726b0a83173e9ef5f603544831fde76ceec351df15fb6794a2da57897698d2b277df1f8899046edc48c340e482"}, {0xdd, 0x1c, "3b0821e8b8431c1cbeff27d7065521cdd3d71f54a0f2b528bb4299b3"}, {0xdd, 0x99, "170f0dc12bb29854e07d589269a538aa1e62acb16b7a795fcf7c39e8296819a93861b83b56d847ae0ea869a8ffea131dc33a7ad274e9c8429bcf5a503e8c7840df792553f3ef8fe471417a8d2938ad9dad37581f42b5591e0e58b90446ae5d170b278dae7a1c81c1b96591ea895cecc6ba7b802ddca9177ad5f44db25f30637d33cb62b0f355496869c284e795cc841998003f0c8eedee447a"}, {0xdd, 0x46, "d07d718c569a4a441447f49ffd0679d9a3bc34fdff8b03ef0993c7e289b424771f9fab139bea53bd6e5feaa96fe7ec32a18ac1cce7b479b1155c6a3041640eafc5d8f85a3b9a"}, {0xdd, 0xc, "e1410ffec5ca7631c2273ded"}]}, 0x475) [ 1952.002414] loop4: detected capacity change from 0 to 40 23:24:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) memfd_secret(0x80000) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x38715bb5}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x8c0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000380)="601c6d6b5b21af010000000000030200001db1a7066b00004ee7eb611d9a00"/48, 0x30}, {0x0, 0x0, 0x2800}], 0x2a44840, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x20020, 0x0) accept4$bt_l2cap(r1, &(0x7f00000002c0)={0x1f, 0x0, @none}, &(0x7f0000000300)=0xe, 0x180c00) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 1952.039158] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1952.041176] loop7: detected capacity change from 0 to 40 23:24:23 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:24:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') creat(&(0x7f0000000180)='./file1\x00', 0x20) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file2\x00', 0x200000, 0x90) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:24:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 43) 23:24:23 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1952.155971] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1952.159511] loop5: detected capacity change from 0 to 40 [ 1952.166225] loop4: detected capacity change from 0 to 40 [ 1952.181069] loop7: detected capacity change from 0 to 40 [ 1952.201494] loop6: detected capacity change from 0 to 65536 [ 1952.246210] kworker/u4:1: attempt to access beyond end of device [ 1952.246210] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1952.247365] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 1952.281257] loop5: detected capacity change from 0 to 40 [ 1952.357442] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1955.021545] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1955.024665] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1955.026257] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1955.030953] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1955.033537] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1955.035779] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1955.040780] Bluetooth: hci0: HCI_REQ-0x0c1a [ 1957.111838] Bluetooth: hci0: command 0x0409 tx timeout [ 1959.159725] Bluetooth: hci0: command 0x041b tx timeout [ 1961.207724] Bluetooth: hci0: command 0x040f tx timeout [ 1963.255759] Bluetooth: hci0: command 0x0419 tx timeout [ 1965.656579] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1965.658311] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1965.660856] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1965.747594] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1965.749220] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1965.754711] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1965.990273] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1965.999208] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1966.005165] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1966.008360] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1966.316535] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1966.319761] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1983.633903] loop6: detected capacity change from 0 to 98304 23:24:55 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, 0x0) ioctl$CDROMREADMODE2(r0, 0x530c, &(0x7f0000000d00)={0x2, 0x0, 0x0, 0x0, 0x0, 0x40}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={0x0}, 0x1008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) io_setup(0x805, &(0x7f0000000140)) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) [ 1983.643662] loop5: detected capacity change from 0 to 40 [ 1983.677785] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1983.695985] loop4: detected capacity change from 0 to 40 23:24:55 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000080)=@broadcast, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000006a240ac9c2812db31db1a44a9838b807f6da8500a6ab4055aa4a952c7172fc7f014ff19b7bc81ef037dcadefef055cfc4392bb7ebeb12b7558d10544012508b3331ebf7e1f4a345a9a160e75c9d32b294bd52981611c1501dfca9587f31d9191990535d49210167a487df5fe036f1ec538dd7aacbf50970447122fc7eb88dae6425e49fed6e1582a0a5cb1805e6a94659609"], 0xa) 23:24:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) faccessat(r0, &(0x7f0000000400)='./file1\x00', 0x102) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) write$binfmt_aout(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="42f9e7dad4ed2c84e2b3f733f9a4ab8a973ce3f1fdff58336fa4d5c888099f453696963d73ab38c34ccbd8f95e5a89559ff544e2ea888b850467d94e2ebaabc5da8dd824f471f7f23df7bc56a1731c6d11633c5e2bdb10854e80e3781deee7eba3880e9e2d3cff19936354830bdbdadf496b5e8bf4104c747a8dcc38a052a1ec1f4bf54d080de195fbdcb76f1531e465c41e692b323de7a79cfde72152ddd91929114109d97f98a4ff9c4a8217265b1712313340d2d04b5fb23a449b6e7a7fe45c0ebf8ea7baae92", @ANYBLOB="348a1ad3c4730b175b7b70e0a2a91813f65401066b2be69788f2ba72ea00ca9da63247072c448fb1217cc834ea1db1ed7d4a5d", @ANYRESHEX=r0, @ANYRESHEX, @ANYRESDEC, @ANYRESDEC, @ANYRES16, @ANYRESDEC=r1], 0x220) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r2, 0x40046210, &(0x7f00000000c0)=0x1) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:24:55 executing program 2: perf_event_open(0x0, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:24:55 executing program 4: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) bind(r0, &(0x7f0000000180)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="c128282f8a431a84232bad2802e9344eef962bae922a7335507b89a5c9599989dba807b881c190060ee7d375edf76dd9082a7dd09679abad7fdd30c5346a1bca5fcf55bf6ca1bdd799a4945580bd3de93d82a34c89ee55cddfb01cfcb3f39143372a01c61eac6ce737d733c40c4e57d5c10aba8eabd1d8c9aeeb27a9e70fe01b23e7a9cd11298f5f4165553f0b14044b6779d3302036d36c3753b259648232fc2fd7709b36f631d199d5016ac1cc2c758e6d24e9019c88a61dfb3aaa176aa5ed957e62d523977c75f136dcf594b970a8c9fc66a4b45859de63d202ed998849c552d719b36767fc0a", @ANYRES64, @ANYRESHEX, @ANYRESDEC=r0, @ANYRES64, @ANYRES64=r1, @ANYRESOCT=r0, @ANYBLOB="92a412abc63f4754b637a583cd46d61aa8e3aeccf9f58178083ea2a8f3347064ac0143771f3785e9c6e8c05005798a7f53eed8f5eb4cfa33f334d2af8708b439d84cf94f9f0833c8b9bebc1b647ac57ee5949393f7e19a1b3471a15994f695672927c836d58e3528081b9608ea497b2c184606eca9e8bf8a0b4120cf58f5541a50bcea4155df1e7979a2ac8a5323309b7fd9470387c0abb693240c686b144525780fe4d4f91a36c27b8084fdbe78f73d", @ANYRESOCT=r0]) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x18202, 0x4) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:24:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 44) 23:24:55 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:24:55 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x8}, 0x0, 0x0) 23:24:55 executing program 2: perf_event_open(0x0, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1983.705556] loop7: detected capacity change from 0 to 40 [ 1983.710154] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1983.710686] FAT-fs (loop4): Unrecognized mount option "((/C#+(4N+*s5P{Yۨum*}Жy04j_UlיU==LU߰C7*l73 NW [ 1983.710686] ɮ'#)_AeU? Kgy0 6l7SYd2/p61љj" or missing value [ 1983.728560] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:24:55 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 1983.761413] loop4: detected capacity change from 0 to 40 [ 1983.767453] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1983.792534] FAT-fs (loop4): Unrecognized mount option "((/C#+(4N+*s5P{Yۨum*}Жy04j_UlיU==LU߰C7*l73 NW [ 1983.792534] ɮ'#)_AeU? Kgy0 6l7SYd2/p61љj" or missing value [ 1983.804365] loop6: detected capacity change from 0 to 131072 23:24:55 executing program 2: perf_event_open(0x0, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:24:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 45) [ 1983.843277] kworker/u4:11: attempt to access beyond end of device [ 1983.843277] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 1983.844299] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:24:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r3, &(0x7f0000000180)=""/234, 0xea, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x34, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xa003001}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0x1b0, r1, 0x210, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_TX_RATES={0x194, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x34, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1a, 0x2, [{0x7}, {0x0, 0x8}, {0x6, 0xa}, {0x2, 0x9}, {0x5, 0x8}, {0x3, 0x8}, {0x1, 0x1}, {0x2, 0x9}, {0x0, 0xa}, {0x2, 0x6}, {0x5, 0x2}, {0x0, 0x4}, {0x2, 0x2}, {0x1, 0x8}, {0x6, 0x9}, {0x4, 0x1}, {0x0, 0x4}, {0x4}, {0x5, 0x8}, {0x2, 0x9}, {0x1}, {0x6, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff7f, 0x9, 0x1, 0xd9, 0x200, 0xf800, 0xbd0f, 0x3]}}]}, @NL80211_BAND_5GHZ={0x88, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x45, 0x2, [{0x3, 0x3}, {0x2, 0x5}, {0x5, 0x5}, {0x0, 0x8}, {0x7, 0x9}, {0x3}, {0x5, 0x5}, {0x3, 0x6}, {0x0, 0x6}, {0x4, 0xa}, {0x2, 0x9}, {0x6}, {0x7, 0x7}, {0x5, 0xa}, {0x6, 0x2}, {0x6, 0x6}, {0x4, 0xa}, {0x2}, {0x1, 0x5}, {0x5, 0x9}, {0x2, 0x6}, {0x0, 0x4}, {0x3, 0x9}, {0x0, 0x7}, {}, {0x0, 0x7}, {0x5, 0x9}, {0x1}, {0x6}, {0x3, 0x6}, {0x6, 0x8}, {0x4, 0x2}, {0x7, 0x1}, {0x4, 0x6}, {0x0, 0x5}, {0x5, 0xa}, {0x4, 0x4}, {0x5, 0x1}, {0x4, 0x1}, {0x1, 0x5}, {0x7, 0xa}, {0x1, 0x2}, {0x4, 0x2}, {0x4, 0x7}, {0x2, 0xd}, {0x6}, {0x2, 0xa}, {0x0, 0x1}, {0x4, 0xa}, {0x7, 0x5}, {0x7, 0x8}, {0x0, 0x1}, {0x1}, {0x3}, {0x1, 0x5}, {0x7, 0x9}, {0x2, 0x2}, {0x7, 0x4}, {0x3, 0x7}, {0x7, 0x1}, {0x0, 0x7}, {0x6}, {0x6, 0x7}, {0x2, 0xa}, {0x2}]}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x2, 0x36, 0x9, 0x48, 0x6, 0x2, 0x4, 0xc901a67fa9fe3bd4, 0x36]}, @NL80211_TXRATE_HT={0x2b, 0x2, [{0x0, 0x1}, {0x7}, {0x6, 0x6}, {0x3, 0x1}, {0x4, 0x5}, {0x0, 0x7}, {0x3, 0x2}, {0x4, 0xa}, {0x1}, {0x1, 0x8}, {0x5, 0x5}, {0x1, 0x9}, {0x4, 0x4}, {0x5, 0xa}, {0x1, 0x1}, {0x1, 0xa}, {0x4, 0x2}, {0x4, 0x9}, {0x7, 0x9}, {0x7, 0x4}, {0x6, 0xa}, {0x2, 0x2}, {0x7, 0x6}, {0x3, 0x1}, {0x0, 0x4}, {0x2, 0x5}, {0x6, 0xa}, {0x6, 0xa}, {0x1, 0x4}, {0x7, 0xa}, {0x0, 0x1}, {0x6, 0x1}, {0x5, 0xa}, {0x5, 0x3}, {0x4, 0x5}, {0x3, 0x1}, {0x3, 0xa}, {0x2, 0x6}, {0x0, 0x9}]}]}, @NL80211_BAND_2GHZ={0xd4, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1e, 0x2, [{0x1, 0x3}, {0x4, 0x9}, {0x6, 0x3}, {0x1, 0x2}, {0x1, 0x7}, {0x2, 0x1}, {0x7}, {0x6, 0x9}, {0x0, 0x6}, {0x3, 0x4}, {0x0, 0x6}, {0x5}, {0x5, 0x8}, {0x1, 0x1}, {0x7, 0x8}, {0x2, 0x3}, {0x2, 0x1}, {0x7, 0xa}, {0x7, 0x2}, {0x3}, {0x6, 0x9}, {0x2, 0x6}, {0x6, 0x8}, {0x4, 0x5}, {0x4}, {0x1, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8001, 0x28, 0x8, 0x5, 0x2, 0x2, 0x7, 0x800]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x2, 0x4, 0x2e75, 0x1f, 0x8000, 0x3, 0x8]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x0, 0x5, 0x36, 0x5, 0x1, 0x2d, 0x30, 0x1, 0x9, 0x16, 0x4, 0x12, 0x36, 0x4, 0xb, 0x36, 0xb, 0x6, 0x24, 0x1b, 0x18]}, @NL80211_TXRATE_HT={0x4a, 0x2, [{0x1, 0x3}, {0x7, 0x4}, {0x6, 0x5}, {0x6, 0x5}, {0x2, 0x9}, {0x6, 0x5}, {0x4, 0x1}, {0x4, 0x5}, {0x4}, {0x0, 0x5}, {0x2, 0x4}, {0x4, 0x2}, {0x0, 0x8}, {0x0, 0x3}, {0x0, 0x1}, {0x7, 0x7}, {0x4, 0x1}, {0x5, 0x4}, {0x1, 0x3}, {0x7, 0x6}, {0x5, 0x8}, {0x4, 0xa}, {0x2}, {0x7, 0x5}, {0x3, 0x9}, {0x6, 0xa}, {0x6, 0x6}, {0x5, 0x4}, {0x1, 0x4}, {0x3, 0x3}, {0x3, 0xa}, {0x4, 0x4}, {0x5}, {0x1, 0x9}, {0x4, 0x3}, {0x4, 0xa}, {0x0, 0x9}, {0x7, 0x5}, {0x5, 0x8}, {0x1, 0x3}, {0x2, 0x8}, {0x7, 0x2}, {0x6, 0x8}, {0x0, 0x1}, {0x3, 0x4}, {0x7, 0x3}, {0x2, 0x7}, {0x4, 0x2}, {0x4, 0xa}, {0x3, 0x5}, {0x0, 0x3}, {0x6, 0x3}, {0x4, 0x2}, {0x0, 0xa}, {0x4, 0x3}, {0x4, 0x6}, {0x4, 0x8}, {0x3, 0x3}, {0x2, 0x5}, {0x4, 0x1}, {0x3, 0x7}, {0x7, 0x8}, {0x3, 0x5}, {0x7, 0x7}, {0x2, 0x9}, {0x5, 0x3}, {0x2, 0x1}, {0x4, 0x6}, {0x6, 0x8}, {0x3, 0xa}]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x18, 0xc, 0x1, 0x2, 0x0, 0x12, 0x36, 0x48, 0x0, 0xb, 0x14, 0x48, 0xb, 0x76, 0x36, 0x48, 0x30, 0x1, 0x60]}]}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000980)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="030000000000000000000000000000000000eab575e38ebedd6f75832be5a3df6ca3b6782482f4fa7ff38fb33bdf56516973692193937452108db282b1297e893b5d37ea44154f507f5a8a4d48f2ac04f067aa050368fd2ff6ddd50ebb7875704ddc291ff5cc9a929aac43ec160142c4b3288df1719a49a2bed6643513327d604205a905eef1f475252f4d2644ea7465a2768973308a5ab0e39fd474b53d7a6eb4a2acabc71d16528749b191630cf288324b00b71bf544b589016d", @ANYRES32=r2, @ANYBLOB="08002600a415000008009f00000000000800a00000000000"], 0x34}}, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r1, 0x0, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xf20000, 0x29}}}}, [@NL80211_ATTR_MAC_HINT={0xa, 0xc8, @from_mac}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x800, 0x1, 0x6, 0x0, {0x7, 0x4, 0x0, 0x3f5, 0x0, 0x1, 0x1, 0x2}, 0x800, 0x6, 0xc0}}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x801}, 0x10008000) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r7, &(0x7f0000001180)=ANY=[], 0x220) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000640)={0x7, 0x6586, 0x5313ad327a5d7b11, 0x7, 0x7, [{0xfffffffffffffff8, 0x9, 0x7, '\x00', 0x200}, {0x2, 0x140000000000000, 0x7f, '\x00', 0x1280}, {0x3, 0xffffffffffffff04, 0x13, '\x00', 0x1406}, {0x7, 0xea4, 0x9, '\x00', 0x2}, {0x9, 0x10000, 0x66, '\x00', 0x984}, {0x2, 0x9, 0x80000001, '\x00', 0x2600}, {0x8000, 0x1, 0x100400000, '\x00', 0x1000}]}) truncate(&(0x7f0000000000)='./file1\x00', 0x100) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000940)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000900)={&(0x7f0000000800)={0xe4, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "54d0eeb39522522b372288fcb90b51569e4d926307ef793b"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e1cb1f6b509ba6237c78e0e6107e2c4a8b9de72ae6b2cd0a"}, @NL80211_ATTR_MNTR_FLAGS={0x24, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bond_slave_0\x00'}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4001}, 0x40) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 1983.896364] loop7: detected capacity change from 0 to 40 [ 1983.946408] loop5: detected capacity change from 0 to 40 [ 1983.989079] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1984.040256] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:25:11 executing program 1: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000080)=@broadcast, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000006a240ac9c2812db31db1a44a9838b807f6da8500a6ab4055aa4a952c7172fc7f014ff19b7bc81ef037dcadefef055cfc4392bb7ebeb12b7558d10544012508b3331ebf7e1f4a345a9a160e75c9d32b294bd52981611c1501dfca9587f31d9191990535d49210167a487df5fe036f1ec538dd7aacbf50970447122fc7eb88dae6425e49fed6e1582a0a5cb1805e6a94659609"], 0xa) 23:25:11 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@mgmt_frame=@reassoc_resp={@with_ht={{{0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x8}, @device_b, @device_b, @initial, {0x7, 0x9}}, @ver_80211n={0x0, 0x40, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1}}, 0x202, 0x22, @random=0xfffe, @val={0x1, 0x8, [{0x48991289389be0f5, 0x1}, {0x1, 0x1}, {0x6, 0x1}, {0x4}, {0x9, 0x1}, {0xb}, {0x60, 0x1}, {0x12}]}, @val={0x2d, 0x1a, {0x40, 0x2, 0x7, 0x0, {0x5, 0x6, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x800, 0x3, 0x2}}, [{0xdd, 0xa5, "9baa89618a6a781d2df51b5fc500289bb58be99d689c56236e263c4491b923961351af6b20052807aa0f604693c4f1f3efca41df0ecddecf359d4b6762fa4646dea4a250605c9ea39ab1a9354bb6bde21cddcba442c1f229a6501f890314aa48b9d58669e23fcc007432349f8cd5fbe8ab38b57f7af6fc3994095a17d55dceb228c3d05eb2465eefc4c3c86fffa3976a7b5424fa9886117f73d4523a723585e677fd05a8ac"}, {0xdd, 0xdf, "fed2d89dedbafc86fef9fc68b0115b8fc389f86e3cb0f8963c458254ad7fe52e1b4daf264e90ea9363e405a38015eaaaaad6254586f1f3471fed392368bb96da8cdc9bfef7bca68d0891bd7f321ed316226821a1f243778322889c9b1be7519eddb00789a5c1b6e338a91f5335b694c3f357777d7bda0107664b13dcbbf92ef028a4facf55a8336c13084fb2db3fcb61e425bc1f962ac838051e912d68e8b4212e7f9b2249bb2450a3902501baf4c135ac8ccdebc77ce96764cbeeb35fe5eb4a107cdd89b2b57a1f5d523977f4e5bebd35dba3e4333a2edb38d3f9501e38db"}]}, 0x1d0) 23:25:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200401, 0x68) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:25:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) dup(r1) recvmmsg(r1, &(0x7f0000006b00)=[{{&(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000340)=""/233, 0xe9}], 0x3, &(0x7f0000000440)=""/189, 0xbd}, 0x3}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/9, 0x9}, {&(0x7f0000001540)=""/51, 0x33}, {&(0x7f0000001580)=""/195, 0xc3}, {&(0x7f0000001680)=""/181, 0xb5}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x6, &(0x7f00000027c0)=""/212, 0xd4}, 0x101}, {{&(0x7f00000028c0)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/188, 0xbc}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/28, 0x1c}, {&(0x7f0000004a40)=""/52, 0x34}, {&(0x7f0000004a80)=""/205, 0xcd}, {&(0x7f0000004b80)=""/226, 0xe2}, {&(0x7f0000004c80)=""/129, 0x81}, {&(0x7f0000004d40)=""/58, 0x3a}], 0x9, &(0x7f0000004e40)=""/117, 0x75}, 0x5}, {{&(0x7f0000004ec0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000063c0)=[{&(0x7f0000004f40)=""/190, 0xbe}, {&(0x7f0000005000)=""/126, 0x7e}, {&(0x7f0000005080)=""/160, 0xa0}, {&(0x7f0000005140)=""/135, 0x87}, {&(0x7f0000005200)=""/186, 0xba}, {&(0x7f00000052c0)=""/232, 0xe8}, {&(0x7f00000053c0)=""/4096, 0x1000}], 0x7, &(0x7f0000006440)=""/226, 0xe2}, 0x9}, {{&(0x7f0000006540)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000069c0)=[{&(0x7f00000065c0)=""/167, 0xa7}, {&(0x7f0000006680)=""/201, 0xc9}, {&(0x7f0000006780)=""/87, 0x57}, {&(0x7f0000006800)}, {&(0x7f0000006840)=""/187, 0xbb}, {&(0x7f0000006900)=""/163, 0xa3}], 0x6, &(0x7f0000006a40)=""/153, 0x99}, 0x5}], 0x5, 0x12140, 0x0) 23:25:11 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:25:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 46) 23:25:11 executing program 2: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:25:11 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x10}, 0x0, 0x0) [ 2000.288542] loop7: detected capacity change from 0 to 40 [ 2000.290820] loop6: detected capacity change from 0 to 163840 [ 2000.293759] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2000.295782] loop5: detected capacity change from 0 to 40 [ 2000.297273] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2000.307882] loop4: detected capacity change from 0 to 40 [ 2000.311223] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2000.312208] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2000.318827] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2000.452085] kworker/u4:4: attempt to access beyond end of device [ 2000.452085] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2000.454022] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2000.471430] kworker/u4:7: attempt to access beyond end of device [ 2000.471430] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2000.473175] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2000.479352] kworker/u4:7: attempt to access beyond end of device [ 2000.479352] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 2000.610357] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2000.624657] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:25:27 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) bind(r0, &(0x7f0000000180)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x80) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="c128282f8a431a84232bad2802e9344eef962bae922a7335507b89a5c9599989dba807b881c190060ee7d375edf76dd9082a7dd09679abad7fdd30c5346a1bca5fcf55bf6ca1bdd799a4945580bd3de93d82a34c89ee55cddfb01cfcb3f39143372a01c61eac6ce737d733c40c4e57d5c10aba8eabd1d8c9aeeb27a9e70fe01b23e7a9cd11298f5f4165553f0b14044b6779d3302036d36c3753b259648232fc2fd7709b36f631d199d5016ac1cc2c758e6d24e9019c88a61dfb3aaa176aa5ed957e62d523977c75f136dcf594b970a8c9fc66a4b45859de63d202ed998849c552d719b36767fc0a", @ANYRES64, @ANYRESHEX, @ANYRESDEC=r0, @ANYRES64, @ANYRES64=r1, @ANYRESOCT=r0, @ANYBLOB="92a412abc63f4754b637a583cd46d61aa8e3aeccf9f58178083ea2a8f3347064ac0143771f3785e9c6e8c05005798a7f53eed8f5eb4cfa33f334d2af8708b439d84cf94f9f0833c8b9bebc1b647ac57ee5949393f7e19a1b3471a15994f695672927c836d58e3528081b9608ea497b2c184606eca9e8bf8a0b4120cf58f5541a50bcea4155df1e7979a2ac8a5323309b7fd9470387c0abb693240c686b144525780fe4d4f91a36c27b8084fdbe78f73d", @ANYRESOCT=r0]) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x18202, 0x4) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:25:27 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000340)=@data_frame={@qos_no_ht={{@type10={{0x0, 0x2, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x1}, @from_mac=@broadcast, @broadcast, @broadcast, {0x3, 0x40}}, {0x9, 0x1, 0x1, 0x0, 0x1}}, {@type10={{0x0, 0x2, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1}, {0x4b09}, @random="745b4f32df4d", @broadcast, @initial, {0x1, 0x800}}, {0x3, 0x1, 0x1, 0x1, 0x17}}}, @a_msdu=[{@device_a, @device_a, 0xc, "996a51734f4925771bd6fb4b"}, {@device_b, @device_b, 0xeb, "a0203bc67f08abe039b8e243752b4f8435ddd4e65d7cf977bc603e5267f7c1b23d0c868903d35d66fe8bf092f5ab0bd4213fddf5b434cf1945ebf79d9cc8ce0b15f7cf62e686741947fd453c8f329aea62f4e0ef109c9fa0da69879358565f53d3ee89b95092b2992fdc67572cd1a03180fb7065e4a2fd1ab8b4e3d91da68490dc4ae482aa50514669ab40d6f157441d2e90292e9f168d1c3406b741cc28d9a51ca0ec6e31e270e0eb905ad4d567a52a4b8f24869b59ccf9c83574233400a70d5ba1a57ce547e87c8b37620b82ff8e5f1cce7af2ea88acb3d6fc6ee37f5a7c6c5a2bb6010de75c24f7e5e3"}, {@broadcast, @broadcast, 0x30, "1bd36079af3ce6fb01a3be984588e9de27f3062bb1ba82aa580ea2652ee26e223195347362db05179ffbf487b8213978"}, {@broadcast, @device_a, 0x1000, "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"}, {@device_b, @device_b, 0xc4, "3f5517b91ee3b68605dc4cfba90a8459f932a6f1d953795627c6247a5db69a9d366f86f30c8ee3a36a2460be5c98606cc3cb3a2f9d7989c9e7d523791c5800c97207e352576120e5052f5f9b4491136245e8ff3411e16127634f0a42db070047944b333723846ba320c4bcc06a7549ae0ad0c436673fb1859b45a3a90c100cb42c44f7b44d246144cd7fec904d94dce6c4d731338d9a357c8fd7d480273c4dd452b398126cb521012d58ebc7ca872f58c37fc442fc4443377597eb9abf5e54da2b5737ed"}, {@broadcast, @device_a, 0x1000, "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"}, {@broadcast, @device_a, 0x5c, "0e0a76651fb2948a4879fe326e228af30350ef65fc6bacd048bafe3ed57d2eac348186affcecccf68c1c747572d081ef868e862684b949a0a323b22d4dbf207b6a8d8d460cee715a1766352e7a3610a56bdaa8b6b779e1ef6eb5cf17"}]}, 0x22ec) 23:25:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 47) 23:25:27 executing program 2: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:25:27 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:25:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) chdir(&(0x7f00000000c0)='./file1\x00') syz_open_procfs(0x0, &(0x7f0000000180)='net/snmp6\x00') write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:25:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0xafc, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0x8}, {0x0, 0x44, 0x2800}, {&(0x7f00000002c0)="84e8ca2ec648c86d77011b7bd1809bffaa87a1e15fc9b7d491373210525519d5d705e55b009f3dda7cb0914d910f01c2a2c232dc39a3fd7fdfc52ea2068743c04d1fc8f4220079de6742895f16885bde5285a7d3a7d3689013e774ba393523db1f1e8fa3e3a4a50b4d135cb97ad827308eaac03aaf9dcdd054ed1303e2a7e5cc0f0b4e25da719966658bcc5179b7ec23", 0x7f, 0x7}], 0x801421, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42800, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) unlink(&(0x7f0000000200)='./file1\x00') write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) openat(r2, &(0x7f0000000280)='./file2\x00', 0x440201, 0x0) 23:25:27 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x19}, 0x0, 0x0) [ 2016.413732] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2016.426182] loop6: detected capacity change from 0 to 196608 [ 2016.427759] loop5: detected capacity change from 0 to 40 [ 2016.450323] loop4: detected capacity change from 0 to 40 [ 2016.452995] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2016.460349] loop7: detected capacity change from 0 to 40 [ 2016.477994] loop4: detected capacity change from 0 to 40 [ 2016.479719] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:25:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) dup(r1) recvmmsg(r1, &(0x7f0000006b00)=[{{&(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000340)=""/233, 0xe9}], 0x3, &(0x7f0000000440)=""/189, 0xbd}, 0x3}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/9, 0x9}, {&(0x7f0000001540)=""/51, 0x33}, {&(0x7f0000001580)=""/195, 0xc3}, {&(0x7f0000001680)=""/181, 0xb5}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x6, &(0x7f00000027c0)=""/212, 0xd4}, 0x101}, {{&(0x7f00000028c0)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/188, 0xbc}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/28, 0x1c}, {&(0x7f0000004a40)=""/52, 0x34}, {&(0x7f0000004a80)=""/205, 0xcd}, {&(0x7f0000004b80)=""/226, 0xe2}, {&(0x7f0000004c80)=""/129, 0x81}, {&(0x7f0000004d40)=""/58, 0x3a}], 0x9, &(0x7f0000004e40)=""/117, 0x75}, 0x5}, {{&(0x7f0000004ec0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000063c0)=[{&(0x7f0000004f40)=""/190, 0xbe}, {&(0x7f0000005000)=""/126, 0x7e}, {&(0x7f0000005080)=""/160, 0xa0}, {&(0x7f0000005140)=""/135, 0x87}, {&(0x7f0000005200)=""/186, 0xba}, {&(0x7f00000052c0)=""/232, 0xe8}, {&(0x7f00000053c0)=""/4096, 0x1000}], 0x7, &(0x7f0000006440)=""/226, 0xe2}, 0x9}, {{&(0x7f0000006540)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000069c0)=[{&(0x7f00000065c0)=""/167, 0xa7}, {&(0x7f0000006680)=""/201, 0xc9}, {&(0x7f0000006780)=""/87, 0x57}, {&(0x7f0000006800)}, {&(0x7f0000006840)=""/187, 0xbb}, {&(0x7f0000006900)=""/163, 0xa3}], 0x6, &(0x7f0000006a40)=""/153, 0x99}, 0x5}], 0x5, 0x12140, 0x0) 23:25:28 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:25:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 48) [ 2016.545359] kworker/u4:6: attempt to access beyond end of device [ 2016.545359] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2016.546707] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:25:28 executing program 2: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:25:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) r3 = open(&(0x7f0000000180)='./file1\x00', 0x1a0002, 0x12) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x4}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x713c6da6}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x804000, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}, {@debug={'debug', 0x3d, 0x3e}}, {@access_user}], [{@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@euid_lt={'euid<', r2}}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@appraise}, {@seclabel}]}}) [ 2016.570260] loop6: detected capacity change from 0 to 229376 23:25:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0x3b}, {0x0, 0x0, 0x2}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x40, 0x1aa) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2016.597567] loop7: detected capacity change from 0 to 40 23:25:28 executing program 1: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000002c0), &(0x7f0000000540)=@ctrl_frame=@rts={{}, {}, @device_b}, 0x10) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="72000000e33600a076c5642313968191431f9a0d623660fa996002d0dd3587e97a258c4f4f2e425b2885d04370e220b52d4aaf313d5184ab754753cc074647f21971ac37ecc82a3aaa1248e3f73d84c62df47e591e90c1da837cf6b2df36ed8b18e8ef7d33c92da8f9ed6dba5a0744bdff2773de0bb7d8a41b7aa2aaf7b82c13029bde9f1f99c8"], 0xa) syz_80211_inject_frame(&(0x7f0000000080)=@device_b, &(0x7f0000000340)=@data_frame={@qos_no_ht={{@type11={{0x0, 0x2, 0xe, 0x1, 0x1, 0x0, 0x1, 0x1}, {}, @broadcast, @device_a, @device_a, {0x6, 0x1f}, @broadcast}, {0x5, 0x0, 0x2, 0x0, 0x2}}, {@type01={{0x0, 0x2, 0xd, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1}, {0xff}, @broadcast, @initial, @initial, {0x7, 0x1}}, {0x9, 0x1, 0x2, 0x1, 0xa3}}}, @a_msdu=[{@device_a, @device_b, 0xef, "8827677f5655fd9b525ec31c3961dc0d57ebc2c3eef7fcbf4476930146059154b0ab7ac214fc4e3ad04f868078fa682807691e3484a2fa0643554d38870797ee857a861ea652e15cc4ba78ce473a4708e570c64c9d15617819073b1f9fd75ad70534f9c58c4ab13e80dee54fb96bc63696706f415a6e7a68c9adeeae8a281fea2d42a8e0a37cb6bff20b199ab3ca4170c05f8b52a33c15dd11fdf05374e1cdc844b2e9621005ab44b69bd9e527d9c5fb85836720533c65e32a3c7a11a41ec3335bd2ad65ff9052bbd8992f136ea733db570aea7095bef7815c0ecd1064712719c98b6958a7290236a67aad8f41715b"}, {@broadcast, @device_a, 0x41, "7de02ebfae683cf533fabf1202b24207bfb531f430a5c7cf1857698edda1699935a20981a64056a13d00a40070c213be0b42f9ce8a06f43de79ca255f951223f26"}, {@device_a, @broadcast, 0x62, "92a51a855c9f8902037e36ebc714d7218bd421012c243ed4a8c879ced8b29f359d98847584f73933c24af7125db444214d8212b848060ef2fc2300365cf921771c6a16e6604490b401311bdeea711aa8e3dc3aa3110f67610bd5899c69237a4c135e"}]}, 0x1fa) syz_80211_inject_frame(&(0x7f0000000000)=@device_b, &(0x7f00000000c0)=@mgmt_frame=@probe_request={@wo_ht={{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x7}, @device_a, @broadcast, @initial, {0xf, 0x1}}, @val={0x0, 0x16, @random="1eca4d3cf0ca0d94285bc4a675629a17302713a172cd"}, @void, @void, @void, @void, [{0xdd, 0x8c, "bd9f3a3eff42d54bd21390bd06a2883a75a2fb12ebc515f3e12083c75e9a59511a0bd59d8a08eadd243862d64cbe743ff58a09bdfde740e63dbc5d9f659027e7aa47d56a555aa5f281ed9405aa152ff684ca7286e56eb3791cbd796921988782f3968a4a3d9da1dcbd864bf1be0a7665c279a6ab9c94e55b4dd6473b8cdf2a17abdd63d466719d5f6e69ad02"}, {0xdd, 0x4c, "5c5b0ae315f76868ac909822918118815fc43f655a0cdd7f69e047e1cdce513c5ba52b3abf362ecd586213b7f7604a43b7398f5c6fc1d1932bdca33afeaeff29b492ca829ddea01d1bb80a8f"}]}, 0x10c) [ 2016.605420] loop4: detected capacity change from 0 to 40 [ 2016.627676] FAT-fs (loop5): bogus number of reserved sectors [ 2016.628213] FAT-fs (loop5): Can't find a valid FAT filesystem 23:25:28 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2016.659367] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2016.672882] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2016.679385] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2016.682795] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value [ 2016.685142] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2016.690573] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2016.716153] loop6: detected capacity change from 0 to 262144 [ 2016.718942] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2016.782438] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2016.784135] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2024.887779] Bluetooth: hci1: HCI_REQ-0x0406 [ 2026.935706] Bluetooth: hci1: command 0x0406 tx timeout 23:25:44 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:25:44 executing program 1: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000002c0), &(0x7f0000000540)=@ctrl_frame=@rts={{}, {}, @device_b}, 0x10) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="72000000e33600a076c5642313968191431f9a0d623660fa996002d0dd3587e97a258c4f4f2e425b2885d04370e220b52d4aaf313d5184ab754753cc074647f21971ac37ecc82a3aaa1248e3f73d84c62df47e591e90c1da837cf6b2df36ed8b18e8ef7d33c92da8f9ed6dba5a0744bdff2773de0bb7d8a41b7aa2aaf7b82c13029bde9f1f99c8"], 0xa) syz_80211_inject_frame(&(0x7f0000000080)=@device_b, &(0x7f0000000340)=@data_frame={@qos_no_ht={{@type11={{0x0, 0x2, 0xe, 0x1, 0x1, 0x0, 0x1, 0x1}, {}, @broadcast, @device_a, @device_a, {0x6, 0x1f}, @broadcast}, {0x5, 0x0, 0x2, 0x0, 0x2}}, {@type01={{0x0, 0x2, 0xd, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1}, {0xff}, @broadcast, @initial, @initial, {0x7, 0x1}}, {0x9, 0x1, 0x2, 0x1, 0xa3}}}, @a_msdu=[{@device_a, @device_b, 0xef, "8827677f5655fd9b525ec31c3961dc0d57ebc2c3eef7fcbf4476930146059154b0ab7ac214fc4e3ad04f868078fa682807691e3484a2fa0643554d38870797ee857a861ea652e15cc4ba78ce473a4708e570c64c9d15617819073b1f9fd75ad70534f9c58c4ab13e80dee54fb96bc63696706f415a6e7a68c9adeeae8a281fea2d42a8e0a37cb6bff20b199ab3ca4170c05f8b52a33c15dd11fdf05374e1cdc844b2e9621005ab44b69bd9e527d9c5fb85836720533c65e32a3c7a11a41ec3335bd2ad65ff9052bbd8992f136ea733db570aea7095bef7815c0ecd1064712719c98b6958a7290236a67aad8f41715b"}, {@broadcast, @device_a, 0x41, "7de02ebfae683cf533fabf1202b24207bfb531f430a5c7cf1857698edda1699935a20981a64056a13d00a40070c213be0b42f9ce8a06f43de79ca255f951223f26"}, {@device_a, @broadcast, 0x62, "92a51a855c9f8902037e36ebc714d7218bd421012c243ed4a8c879ced8b29f359d98847584f73933c24af7125db444214d8212b848060ef2fc2300365cf921771c6a16e6604490b401311bdeea711aa8e3dc3aa3110f67610bd5899c69237a4c135e"}]}, 0x1fa) syz_80211_inject_frame(&(0x7f0000000000)=@device_b, &(0x7f00000000c0)=@mgmt_frame=@probe_request={@wo_ht={{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x7}, @device_a, @broadcast, @initial, {0xf, 0x1}}, @val={0x0, 0x16, @random="1eca4d3cf0ca0d94285bc4a675629a17302713a172cd"}, @void, @void, @void, @void, [{0xdd, 0x8c, "bd9f3a3eff42d54bd21390bd06a2883a75a2fb12ebc515f3e12083c75e9a59511a0bd59d8a08eadd243862d64cbe743ff58a09bdfde740e63dbc5d9f659027e7aa47d56a555aa5f281ed9405aa152ff684ca7286e56eb3791cbd796921988782f3968a4a3d9da1dcbd864bf1be0a7665c279a6ab9c94e55b4dd6473b8cdf2a17abdd63d466719d5f6e69ad02"}, {0xdd, 0x4c, "5c5b0ae315f76868ac909822918118815fc43f655a0cdd7f69e047e1cdce513c5ba52b3abf362ecd586213b7f7604a43b7398f5c6fc1d1932bdca33afeaeff29b492ca829ddea01d1bb80a8f"}]}, 0x10c) 23:25:44 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@broadcast, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000000), &(0x7f00000000c0)=@ctrl_frame=@cf_end_cf_ack={{}, {0x2000}, @device_b, @broadcast}, 0x10) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) 23:25:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0x4}, {0x0, 0x0, 0x20000000002800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat$cgroup(r0, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f00000002c0), &(0x7f0000000300), 0x2, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x400, 0x3e) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:25:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 49) [ 2033.211121] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2033.214566] loop6: detected capacity change from 0 to 264192 [ 2033.216763] loop7: detected capacity change from 0 to 40 23:25:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0xfffffffffffffffe}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x200, 0x2) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:25:44 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:25:44 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x1b}, 0x0, 0x0) [ 2033.258603] loop5: detected capacity change from 0 to 131112 [ 2033.261465] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2033.264802] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2033.275487] loop4: detected capacity change from 0 to 16383 [ 2033.276188] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:25:44 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2033.294483] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2033.295352] FAT-fs (loop4): bogus number of reserved sectors [ 2033.296009] loop5: detected capacity change from 0 to 131112 [ 2033.296195] FAT-fs (loop4): Can't find a valid FAT filesystem 23:25:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 50) [ 2033.305410] kworker/u4:6: attempt to access beyond end of device [ 2033.305410] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2033.306283] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2033.310038] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2033.328888] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2033.331914] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:25:44 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2033.353360] loop4: detected capacity change from 0 to 16383 [ 2033.360728] FAT-fs (loop4): Unrecognized mount option "./file0" or missing value [ 2033.373858] loop7: detected capacity change from 0 to 40 [ 2033.378170] loop6: detected capacity change from 0 to 264192 23:25:44 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2033.502157] kworker/u4:6: attempt to access beyond end of device [ 2033.502157] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 23:25:44 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101442, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[], 0x33fe0}}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x24, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4}]}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) sendfile(r0, r0, 0x0, 0x2) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:25:44 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2033.503232] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:25:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 51) [ 2033.553695] loop6: detected capacity change from 0 to 264192 [ 2033.573999] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2033.612547] loop4: detected capacity change from 0 to 40 [ 2033.649915] loop7: detected capacity change from 0 to 40 [ 2033.741148] kworker/u4:11: attempt to access beyond end of device [ 2033.741148] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2033.742159] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2038.199843] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 2040.576009] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 2040.584914] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 2040.590121] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 2040.593765] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 2040.595830] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 2040.597322] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 2040.603180] Bluetooth: hci0: HCI_REQ-0x0c1a [ 2042.616717] Bluetooth: hci0: command 0x0409 tx timeout [ 2044.663725] Bluetooth: hci0: command 0x041b tx timeout [ 2046.711696] Bluetooth: hci0: command 0x040f tx timeout [ 2048.759718] Bluetooth: hci0: command 0x0419 tx timeout [ 2051.347859] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2051.349109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2051.351989] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2051.423933] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2051.425341] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2051.428433] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2051.677261] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2051.681117] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2051.684889] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2051.989971] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2051.994229] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2051.995238] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2066.729188] loop7: detected capacity change from 0 to 40 23:26:18 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="d40000a5c9a43edbf8c9"], 0xa) 23:26:18 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:26:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 52) 23:26:18 executing program 1: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f00000002c0), &(0x7f0000000540)=@ctrl_frame=@rts={{}, {}, @device_b}, 0x10) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="72000000e33600a076c5642313968191431f9a0d623660fa996002d0dd3587e97a258c4f4f2e425b2885d04370e220b52d4aaf313d5184ab754753cc074647f21971ac37ecc82a3aaa1248e3f73d84c62df47e591e90c1da837cf6b2df36ed8b18e8ef7d33c92da8f9ed6dba5a0744bdff2773de0bb7d8a41b7aa2aaf7b82c13029bde9f1f99c8"], 0xa) syz_80211_inject_frame(&(0x7f0000000080)=@device_b, &(0x7f0000000340)=@data_frame={@qos_no_ht={{@type11={{0x0, 0x2, 0xe, 0x1, 0x1, 0x0, 0x1, 0x1}, {}, @broadcast, @device_a, @device_a, {0x6, 0x1f}, @broadcast}, {0x5, 0x0, 0x2, 0x0, 0x2}}, {@type01={{0x0, 0x2, 0xd, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1}, {0xff}, @broadcast, @initial, @initial, {0x7, 0x1}}, {0x9, 0x1, 0x2, 0x1, 0xa3}}}, @a_msdu=[{@device_a, @device_b, 0xef, "8827677f5655fd9b525ec31c3961dc0d57ebc2c3eef7fcbf4476930146059154b0ab7ac214fc4e3ad04f868078fa682807691e3484a2fa0643554d38870797ee857a861ea652e15cc4ba78ce473a4708e570c64c9d15617819073b1f9fd75ad70534f9c58c4ab13e80dee54fb96bc63696706f415a6e7a68c9adeeae8a281fea2d42a8e0a37cb6bff20b199ab3ca4170c05f8b52a33c15dd11fdf05374e1cdc844b2e9621005ab44b69bd9e527d9c5fb85836720533c65e32a3c7a11a41ec3335bd2ad65ff9052bbd8992f136ea733db570aea7095bef7815c0ecd1064712719c98b6958a7290236a67aad8f41715b"}, {@broadcast, @device_a, 0x41, "7de02ebfae683cf533fabf1202b24207bfb531f430a5c7cf1857698edda1699935a20981a64056a13d00a40070c213be0b42f9ce8a06f43de79ca255f951223f26"}, {@device_a, @broadcast, 0x62, "92a51a855c9f8902037e36ebc714d7218bd421012c243ed4a8c879ced8b29f359d98847584f73933c24af7125db444214d8212b848060ef2fc2300365cf921771c6a16e6604490b401311bdeea711aa8e3dc3aa3110f67610bd5899c69237a4c135e"}]}, 0x1fa) syz_80211_inject_frame(&(0x7f0000000000)=@device_b, &(0x7f00000000c0)=@mgmt_frame=@probe_request={@wo_ht={{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x7}, @device_a, @broadcast, @initial, {0xf, 0x1}}, @val={0x0, 0x16, @random="1eca4d3cf0ca0d94285bc4a675629a17302713a172cd"}, @void, @void, @void, @void, [{0xdd, 0x8c, "bd9f3a3eff42d54bd21390bd06a2883a75a2fb12ebc515f3e12083c75e9a59511a0bd59d8a08eadd243862d64cbe743ff58a09bdfde740e63dbc5d9f659027e7aa47d56a555aa5f281ed9405aa152ff684ca7286e56eb3791cbd796921988782f3968a4a3d9da1dcbd864bf1be0a7665c279a6ab9c94e55b4dd6473b8cdf2a17abdd63d466719d5f6e69ad02"}, {0xdd, 0x4c, "5c5b0ae315f76868ac909822918118815fc43f655a0cdd7f69e047e1cdce513c5ba52b3abf362ecd586213b7f7604a43b7398f5c6fc1d1932bdca33afeaeff29b492ca829ddea01d1bb80a8f"}]}, 0x10c) 23:26:18 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x0, 0x25}, 0x0, 0x0) 23:26:18 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:26:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x2082, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x40, 0x40}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000c340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)={0x1c, 0x5e, 0xe21, 0x0, 0x0, "", [@generic="8e27628b620cb6f2d6"]}, 0x1c}], 0x1}, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file2\x00', &(0x7f00000001c0), 0x13060, &(0x7f0000000280)={[{@gid}], [{@subj_role={'subj_role', 0x3d, '/'}}, {@context={'context', 0x3d, 'root'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'vfat\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/-'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}]}) truncate(&(0x7f0000000000)='./file1\x00', 0x100) 23:26:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x4900c2, 0x72) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000001d40)={0x5, 0x80, 0x4, 0x0, 0xe7, 0x81, 0x0, 0x80000000, 0x10, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000001d00), 0x12}, 0x4018, 0x0, 0x2, 0x2, 0x80000001, 0x7, 0x5, 0x0, 0x8, 0x0, 0x6}, 0x0, 0x4, r1, 0x1) r4 = openat$cgroup_type(r1, &(0x7f0000000300), 0x2, 0x0) recvmsg$unix(r2, &(0x7f0000000880)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/234, 0xea}, {&(0x7f0000000640)=""/151, 0x97}], 0x3, &(0x7f0000001f00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00254ae7320126063c4142c501beae0a3cfad918e4bcd0c678d45711560000002000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES64, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x120}, 0x2) r6 = open_tree(r0, &(0x7f0000000900)='./file0\x00', 0x800) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') creat(&(0x7f0000001cc0)='./file0\x00', 0x0) pread64(r8, &(0x7f0000000180)=""/234, 0xea, 0x0) r9 = openat2(r0, &(0x7f0000001bc0)='./file1\x00', &(0x7f0000001c00)={0x0, 0x3d, 0x1a}, 0x18) [ 2066.736760] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2066.742075] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2066.742540] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2066.743672] loop5: detected capacity change from 0 to 40 [ 2066.746518] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2066.758569] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium io_submit(0x0, 0x7, &(0x7f0000001c80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x3, r3, &(0x7f0000000240)="e444e52bdc48d6adbcd12d03f54756c30069aa0e8dc05e1cdd8fde5a629e4104792729a258cba27f683482d4a78cdbdacfc4ec2c8cacaca36642cc2eaf79c84f7935fcae354857d320b359d1d6443c636db99ef5c07ae3d825f8c5b4a2040e66206086868307e1e6e350c5991db0fb006f53a13b80cf80de78175aeef6b8a765f19ecc39bde73ff77efef0b188774b1ec74f6c7a23aeddbccd48a3e4b2effee02584cbd31c30c12df9f3dd853130f2", 0xaf, 0x200}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x8, 0x8, r4, &(0x7f0000000340)="f4a45f852dd3a8e49e795317bd", 0xd, 0xffffffffffff16a8}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x6, r5, &(0x7f0000000780)="ea4e61982c06910c1e85cad237840c7385e260d1a778663e65b149d515db1903a91b61d143a6041542e66a08e6af59998ef13d", 0x33, 0x0, 0x0, 0x1, r6}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x1, r7, &(0x7f0000000980)="dd94dea20819d2403ca6af7bcbc1c0490fc632ca2ae2b6608fe98683fb3e916210d319bf22d5a133d27ce2445e713b78c750e4068d7964d5557bdb3baa7fec4e178e22c584a1c142052a1380e46063eae007f506ea79a9fcf93dbc7c62ca7e50850f968d1f2a8fff85d21caa513a23db7228bb0594b79c2a2e3ae8ac8be8d3f3235ff8e3ba49f63f6f55eea22805a219057bf169bdcb9fae0bcab11fe3dd775a7c97fc08d45f95648336e50c97a597e072ab6352d11ccd75251634fcb7e1d919eed8cbfa5ad0546e93ddc45131024cbcfcffad067c689b551be97416b3ac5f776896985353aafcfdc2ebe489", 0xec, 0x8e7, 0x0, 0x6}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f0000000ac0)="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", 0x1000, 0x3, 0x0, 0x0, r2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5, 0x81, r0, &(0x7f0000001b00)="2dae906989cf5c157884aefa044621e024bc3e7af7", 0x15, 0x0, 0x0, 0x2, r8}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, &(0x7f0000001b80)="591e2046a80ad23ffc66dc", 0xb, 0x6, 0x0, 0x2, r9}]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x1) truncate(&(0x7f0000000040)='./file1\x00', 0x100000000008003) [ 2066.761708] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2066.777939] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2066.778025] loop6: detected capacity change from 0 to 264192 [ 2066.786222] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:26:18 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3094, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:26:18 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = fspick(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x80001, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000180)='vfat\x00', &(0x7f00000001c0)='./file1\x00', r2) readlinkat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/35, 0x23) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2066.861301] kworker/u4:7: attempt to access beyond end of device [ 2066.861301] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2066.862245] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:26:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 53) 23:26:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) readlink(&(0x7f0000001280)='./file1\x00', &(0x7f00000012c0)=""/148, 0x94) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='pipefs\x00', 0x910020, &(0x7f0000001240)='vfat\x00') chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r0, &(0x7f0000000240)="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", 0x1000, 0x200) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2066.889572] loop5: detected capacity change from 0 to 40 23:26:18 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2066.907149] loop4: detected capacity change from 0 to 40 [ 2066.939603] kworker/u4:7: attempt to access beyond end of device [ 2066.939603] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2066.941001] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2066.941673] kworker/u4:7: attempt to access beyond end of device [ 2066.941673] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 23:26:18 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x6420c0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000240)={0x0, 0x3}) fcntl$getown(r0, 0x9) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), &(0x7f0000001240), 0x2, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file2\x00', 0x8002) r2 = syz_mount_image$nfs(&(0x7f0000001280), &(0x7f00000012c0)='./file3\x00', 0x200, 0x7, &(0x7f0000001740)=[{&(0x7f0000001300)="8e3a74b4a00148557f638d7f53bd99f4bb3a164b5902a7f72231817b717ea0aa2e2111b0378ae9806084bec283a0d8c2942082826e37d9bb5dfe8872fc80b52ded77e0a6743d8ca0525e98380b606239ff6dbe500678ba69be0dc8cf031ebb2cdaa1ac4ad1e2e8b1f82141f7a5a0739f046d11f03bb56aa3c6caa882e754b6ae857420e2a06445c2673bb488463c604b72b8d919dbf040ec64084ecd3456e484ea568b32b171b8b5a6906c2ba049", 0xae, 0x81}, {&(0x7f00000013c0)="397dfa55b590b1968de1f5ea253320c207c0d075e17281e08769ee091703c5ee", 0x20, 0x38}, {&(0x7f0000001400)="409c375c7b1cfe6f9e27cb73736e0c29c7054a5e9f3e4b932dd0816badd8cfbd9b69495c2395d67e5aa7b7a04e8d9fcb653c04a814a92bb571728ed9c989fee4c3e08fdf9622e874f00169e01ae2d19c4061e35bde8d333b00195fc3f9f49aab8d3b4b687306f90b3754d3f165292b7c2172c2ee0a02aa4743a2209fe50471ebdff8132154eebe7402b617f361047a967c5310c845a56c4925c623093a3d2aea710d03bc046d0d7ae83f951a919daafc2a0fe90d5fb14c9089ab455da034907a02f20f123b107d2f06466d9d0ab12a80417ca5a5e60138b2e3260be04a34a9e9", 0xe0, 0x81}, {&(0x7f0000001500)="c2a9d30fcc63c74027a1273f0d15b55f6f9027944c6a509c38189f449feb66d13e93f37b921ab53332ab422d16a446def1563521b04aa19bef33e0a054eb65ebef30b0a52ff4e0d39d3f1c43f34522a7a32b39c38c107a5efac246c155183daa61d83a44b8ad21888cd7bef45852f5dba2c513f193c3627c7905504ceb81be0d5bf724d1ec8223645979", 0x8a, 0xfffffffffffffffa}, {&(0x7f00000015c0)="e53b27d8b9b6962762f052572aabd021735d7ef82c26f5436c23fce5e1a58432897101afa9b88d0447532f25cccde389a7aa13ffbf0bf39072f3de296b7971b2919b47ca98730ab65e4aec529eef22e351bd036d8fe8c142168bf5793c3dcf1670bbc5dd0522edc67688ceb231d4241eb180bdd4ae563b0f0e7f835232cc33449028c57be83b6009428c85cf7df013f8d763f498dd097552f48f858c506f200cc74a5f16050bbf655cb3e6cc4ad64b1df67f3ba55de006689556c18d696040a5c1613bbcd6d6bec2723c06fa06f31d849dbaa3", 0xd3, 0x2}, {&(0x7f00000016c0)="af4e18b508fe5cbc2199ed", 0xb}, {&(0x7f0000001700)="a6163882fdbd8b68c7d7a58f987eae8f8ec6a4fda0aa1e8caeb59cba", 0x1c, 0x1}], 0x10480, &(0x7f0000001800)=ANY=[@ANYBLOB='clabel,measuse,euid<\x00'/33, @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,fsmagic=0x0000000000000020,\x00']) openat(r2, &(0x7f0000001880)='./file0\x00', 0x8000, 0x8) [ 2066.987371] loop5: detected capacity change from 0 to 40 23:26:18 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3094, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2067.012499] loop7: detected capacity change from 0 to 40 [ 2067.016160] loop6: detected capacity change from 0 to 264192 [ 2067.044602] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:26:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(r0, &(0x7f0000000180)='./file1\x00', 0x20000, 0x14) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x1f, 0xffffffff, 0x6, 0x1, 0x7f}) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2067.068512] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2067.134564] kworker/u4:7: attempt to access beyond end of device [ 2067.134564] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2067.135855] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:26:18 executing program 3: syz_80211_inject_frame(&(0x7f0000000000)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="d400f700080211080001"], 0xa) 23:26:18 executing program 4: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000003c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="936bae63332623d86b62a8a34f7c180bb4666a33df4bce8fdfe1069d5e73bad6e2778830e6d90357607d254f3fa18a51f45571e892dd9423b580cf5cb4d2e9e45dc1d0f464c8dfb5e41aa2eb6daae4fed53a166a6cf0e06659fda1d0042b68398985bf8c806be4957a24fddf2c0fcd78e893e50e25d2715f6dbb23a00aef5dc9bac5228338d503a4548fad182eb61684d7fb7083af4294d111b645ac10f2dcfb51fbfb6f6b7c91c5d5bd9c736b445ddaf2d48714dd7b3cd5729766edf650f58078a11b86fb5da82f76953ce3c29d0e230380a198ba56af23cd6adfe5a18c42994ad19872ca906be3509725cb4ac0b11f69", @ANYRESHEX, @ANYRES32, @ANYRESHEX=r1, @ANYBLOB="644b831ca0620b9d5b5ea7889b185770ec520e263a7d2b7e78309fcad1d28c64cd80c24b1279057d32f2942b71095c53a9cb9ae91e0ed3d24e902b01d20d33637430276d27abf9f64b3d90ad3ca1209e10e2d6bd45c4e7acdf6d55e2976fd1a6b40d0b3e9452a8a5b6bb32a5", @ANYRESHEX=r1, @ANYRES16=r0]) chdir(&(0x7f0000000140)='./file0\x00') r2 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x1ff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000240)="84ce019af206e73acdd10e4990cdc7c547be87cdaba6b12b8f87ff83000d35dba319ecd9e7b8508503ee1fb9efc56e5f1551bf46e84265ad660ab8224da9c0b59b7b925c69df5e29ff22735116abe214693187282d61837103d5738d054c7a3d1ed0bebc17b493108eafdf10f2a020c93d5ce67ec2b92b46e65f93abdc1ec8309f844aa9ed044d728e5ab0e5184f1f05beb5772d1c4f1b7648f579e29cbb427ad2518b76237c277bb3d345e9d14adcc1dd050c2d2940c9fe0b65ce73630b55cc2f060baa595738e4965a4ee507eac0c3045be54505cc7108a4", 0xd9, 0x6}], 0x6002000, &(0x7f0000000340)={[{@size={'size', 0x3d, [0x38, 0x31, 0x2d, 0x56]}}], [{@obj_role={'obj_role', 0x3d, 'vfat\x00'}}]}) openat(r2, &(0x7f0000000380)='./file0\x00', 0x10000, 0x40) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2067.156903] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2067.159526] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:26:18 executing program 1: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2067.173977] loop5: detected capacity change from 0 to 40 [ 2067.227743] loop4: detected capacity change from 0 to 40 [ 2067.233186] FAT-fs (loop4): Unrecognized mount option "kc3&#kbO| fj3KΏ^sw0W`}%O?QUqݔ#\]dߵm:jlfY+h9kz$" or missing value [ 2067.296569] kworker/u4:7: attempt to access beyond end of device [ 2067.296569] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2067.298344] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2067.475454] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2082.924526] loop7: detected capacity change from 0 to 40 [ 2082.936491] loop5: detected capacity change from 0 to 40 23:26:34 executing program 3: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000080)=@ctrl_frame=@ack={{}, {}, @device_b}, 0xa) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f00000000c0)=@mgmt_frame=@beacon={@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {}, @broadcast, @device_a, @from_mac=@device_b, {0x6, 0xff}}, @ver_80211n={0x0, 0x3f, 0x2, 0x3, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1}}, 0xd081, @random=0x6, 0x431, @val={0x0, 0x6, @default_ap_ssid}, @void, @void, @void, @void, @val={0x5, 0x80, {0x0, 0x45, 0x0, "2f9887de685e792c19bdbd092fdb1b774af6dbb3c9e6225541773ed9243676ac6aabbaf999095eba76bc5d7bf760431c5b6ecc353266ca755a48fa853bd30cccff6289a8c5d86b4c5d89b71623c223ddccd57eb27f5191fff63db4f2e9e3fcd3a68ebeb9b4abe02bfb890a7616e42d5d918de40eb04d71741149c335e0"}}, @void, @void, @val={0x3c, 0x4, {0x0, 0x81, 0x34, 0x7f}}, @void, @void, @val={0x71, 0x7, {0x0, 0x0, 0x0, 0x1, 0x1, 0x7f}}, @void, [{0xdd, 0xc5, "849f267f890c65730208a9b03484f06d1fe2dc00fe6ea42a0728b33ccd54519ca383c095d3e145ebd5e1a089de541af924506cac811e0ae2f6cf94a7a750ce62740a84d12fc3d8ca227eb539aed2d7c49668dc8981ef4f3c2cb011e40dbd5c6970b318e67aa74d43496d6872958dfc2b952654fc86443184e3c700a3c3e910ffd4f58bd5c21b4304790130feb2d2d87d9628bff49c4ebfd9884c766b30191e6db0049c2ba5c7f38d5f0554c05148a6b7fa85a18fd1c24fb8529f9142fd0b74efbeeefec399"}]}, 0x188) 23:26:34 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:26:34 executing program 4: perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) write$binfmt_aout(r0, &(0x7f0000000200)={{0x108, 0xfd, 0x8e, 0x370, 0xe4, 0x9, 0x383, 0x401}, "dba7f5c5785d899c8b1b7658213fbfcd24dd35c6a9d0c0c8a41b9e52c2fdd760619d9b0ac40492b223f68a41acdf2daa93a745909653f80471cac03f89c84e051582af131c99728c7f6189c76950fa35b0184039a36d8f1b5d842f507437338d72663d37ee1976897c756305d1e594595171d3b1c93eafdc521b150c2c867fd77d8bf61cae62d1320fa1c29907d241cbe6051cd5e22924aa659bebd786d1b4aac170754501314f3ea143f40547", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xacd) 23:26:34 executing program 1: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:26:34 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x2) 23:26:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 54) 23:26:34 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:26:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r4, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4, {0xfffffffc}}, './file1\x00'}) r5 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="fd", 0x1, r2) r6 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)=@chain) keyctl$KEYCTL_MOVE(0x1e, r5, r2, r6, 0x0) r7 = add_key$fscrypt_v1(&(0x7f0000000380), &(0x7f00000003c0)={'fscrypt:', @desc2}, &(0x7f0000000400)={0x0, "980be3bcfeea9e8155669ab011e27d34390c100ac868ad1156508e3ec0b3e75c829d49810bf5adbc40aaa0cc475a6b6c3c92bdd094f6c3bf314a69641f8cadcc", 0x3b}, 0x48, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r7) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000180)={@id={0x2, 0x0, @b}, 0x1, r5, '\x00', @auto=[0x40]}) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2082.946030] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2082.952878] loop6: detected capacity change from 0 to 264192 [ 2082.955158] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2082.961589] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2082.966469] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:26:34 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:26:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 55) [ 2083.002817] kworker/u4:4: attempt to access beyond end of device [ 2083.002817] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2083.003842] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:26:34 executing program 1: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:26:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x92) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2083.057774] loop7: detected capacity change from 0 to 40 23:26:34 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:26:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x21) pwritev(r0, 0x0, 0x0, 0x8001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x40) r3 = syz_io_uring_setup(0x59e8, &(0x7f0000000180)={0x0, 0x4494, 0x2, 0x1, 0x365, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000007c0)={0x0, 0xffffffff}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000050500)={0x0, 0x0, "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", "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"}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000cc0)=ANY=[], 0xfb) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000040)={0xfffffffffffffff7, 0x889, 0x6}) setsockopt(r4, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) sendfile(r0, r4, 0x0, 0xfffffffffffffffc) sendfile(r1, r1, 0x0, 0x100000) [ 2083.091978] loop5: detected capacity change from 0 to 40 23:26:34 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2083.139092] kworker/u4:4: attempt to access beyond end of device [ 2083.139092] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2083.140224] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2083.184772] kworker/u4:4: attempt to access beyond end of device [ 2083.184772] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2083.185710] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2083.186327] kworker/u4:4: attempt to access beyond end of device [ 2083.186327] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 2083.191331] loop6: detected capacity change from 0 to 264192 [ 2083.268089] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2083.270009] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2083.282420] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:26:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 56) 23:26:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:26:49 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, r0, 0x20, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x79}}}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40600b4}, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x5b1ec2, 0xa2) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:26:49 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:26:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x92) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:26:49 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000040)={[0x3]}, 0x8, 0x80000) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = gettid() r4 = gettid() r5 = socket$packet(0x11, 0x2, 0x300) kcmp(r3, r4, 0x0, r2, r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r6, 0xfff) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x7, 0x1, 0x7, 0x4, 0x0, 0x88, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x1f}, 0x51500, 0x9, 0x7, 0x1, 0x8001, 0x22, 0x8001, 0x0, 0x4, 0x0, 0x4}, 0xffffffffffffffff, 0xc, r1, 0x0) 23:26:49 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b1}, &(0x7f0000efe000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = syz_io_uring_complete(r1) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000340)={0x2, 0xfffffd8a, 0x3d, 0x9, 0x4, 0x7, 0x0, 0x7, 0x102, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000003c0), 0x6}, 0x1800, 0xe8, 0x39, 0x7, 0x400000001, 0x6, 0x0, 0x0, 0x6, 0x0, 0x2}, r3, 0x8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0xff, 0x40, 0x4, 0x3, 0x0, 0x8, 0x2c80, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000200), 0x4}, 0x121a, 0x8714, 0x2, 0x1, 0x80, 0x4, 0x8, 0x0, 0x3f, 0x0, 0x3}, r3, 0x1, r0, 0xa) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0xd4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x10000027f) readv(r5, &(0x7f0000000380)=[{&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000100)=""/224, 0xe0}, {&(0x7f0000000200)}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000300)=""/81, 0x51}], 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffb) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000800000000000000000", @ANYRES32=r4, @ANYBLOB='\x00!\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 23:26:49 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x3) [ 2098.201862] loop7: detected capacity change from 0 to 40 [ 2098.217015] loop6: detected capacity change from 0 to 264192 [ 2098.253850] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2098.288172] loop5: detected capacity change from 0 to 40 [ 2098.297917] kworker/u4:11: attempt to access beyond end of device [ 2098.297917] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2098.298822] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:26:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1eda, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_audit(0x10, 0x3, 0x9) socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @remote, @broadcast}}}], 0x20}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_IRQP_SET(r3, 0x4008700c, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00 \x00\x00', @ANYRES16=0x0, @ANYBLOB="000029bd7000fedbdf25040000000ee9b27066f998c6cb4b30ab0565abab05002d0000000008"], 0x1c}, 0x1, 0x0, 0x0, 0x20004801}, 0x20000000) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x200, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0xd627cdd77c244e0a}, 0x800) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9, 0xcc, 0xad, 0x7f, 0x0, 0x6, 0x40080, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x63, 0x1, @perf_config_ext={0xd1f, 0x30000000}, 0x2318, 0x40, 0x9, 0x6, 0x10000000000000, 0x401, 0x1, 0x0, 0xff}, 0x0, 0x1, r4, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x6242, 0x0) sendmsg$OSF_MSG_REMOVE(r5, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f00000007c0)={0x964, 0x1, 0x5, 0x3, 0x0, 0x0, {0xa, 0x0, 0x2}, [{{0x254, 0x1, {{0x3, 0x81}, 0x1, 0xf5, 0x81, 0x6, 0x7, 'syz0\x00', "36ffda23c1dcd4ec0d2f707b48e4e6dee527368f68327d551ccf4b2a56020578", "bb539b968debc897e9bdab853ef86107e5d520a3d88fdad15802a1b91ed083a1", [{0x8, 0x0, {0x0, 0x1f}}, {0x1f, 0x5, {0x1, 0xad}}, {0xf0bd, 0x400, {0x1, 0x9}}, {0xff, 0x5, {0x2, 0x1}}, {0xac1, 0x7, {0x2, 0x92a9}}, {0x7ff, 0xf450, {0xe014b2bfca12408e, 0x5}}, {0x8, 0x15}, {0x4793, 0x40, {0x3, 0x8d}}, {0x8001, 0xffc0, {0x1, 0x6}}, {0x1000, 0x8, {0x1, 0x3}}, {0x2, 0xd74a, {0x2, 0x200}}, {0x7, 0x3800, {0x3, 0x1}}, {0xfff, 0x7, {0x2, 0x9}}, {0x6, 0x8, {0x1, 0xffffff81}}, {0x8, 0x101, {0x365074b00c419791, 0x400}}, {0x9, 0x1, {0x1, 0xffff}}, {0x8, 0x0, {0x1, 0x9}}, {0x2, 0x400, {0x2, 0xfff}}, {0x1f, 0x87e9, {0x0, 0x9}}, {0x0, 0x3, {0x3, 0x10000}}, {0x1, 0xfbc2, {0x1, 0x80}}, {0x7, 0xb44c, {0x2, 0x5}}, {0xfffc, 0xfff9, {0x2, 0x81}}, {0x4, 0x3, {0x0, 0x2}}, {0x0, 0xabb, {0x3}}, {0x8, 0x6, {0x2, 0x4}}, {0x2, 0x560, {0x1, 0xfffffffa}}, {0xffff, 0x0, {0x1, 0x8}}, {0x0, 0x6, {0x1, 0x40}}, {0x94, 0x6, {0x3, 0xfffffffb}}, {0x505, 0x4, {0x3, 0x1}}, {0x7fff, 0x1b06, {0x0, 0xb591}}, {0x600a, 0x6, {0x1, 0x8}}, {0x6, 0x7ff, {0x2, 0x9}}, {0x3, 0x9, {0x0, 0x5}}, {0x6, 0x49, {0x1, 0x3}}, {0x8, 0x1, {0x3, 0x5}}, {0x9f3f, 0xfff, {0x0, 0x8}}, {0x3, 0x5, {0x1, 0x5}}, {0x40, 0xfff9, {0x0, 0x6}}]}}}, {{0x254, 0x1, {{0x0, 0x400}, 0xc5, 0x2, 0x7, 0x4929, 0x1b, 'syz1\x00', "9dd86ef6a036fc71e1e0951019b3d111229276b147ac75dbe194992ee2b0535f", "0a69ca04ae83d39c35ce603f9aceb7997c8a95aafac3545611c2f8eb3a88534a", [{0x8917, 0x9, {0x3, 0x3}}, {0x5, 0x1ff, {0x0, 0x4}}, {0xdc, 0x8001, {0x3, 0x4}}, {0x987, 0x20, {0x3, 0x3f}}, {0x400, 0x2, {0x2, 0x4}}, {0x100, 0x8000, {0x3221c2c74668bbf9, 0x7}}, {0x7ff, 0x3, {0x3, 0x8001}}, {0x9, 0x2, {0x3, 0x8}}, {0x3ff, 0xfd, {0x3, 0x4}}, {0x7bf8, 0x3, {0x0, 0x100000}}, {0x8, 0x7fff, {0x1, 0x1f}}, {0x100, 0x8, {0x0, 0x20}}, {0x3, 0xa4, {0x1, 0x6}}, {0x0, 0x100, {0x2, 0x101}}, {0x2c, 0x1f, {0x3}}, {0x3, 0x1, {0x0, 0x326}}, {0x800, 0x3, {0x1, 0x3}}, {0x8001, 0x0, {0x3, 0x2}}, {0x1, 0x1f, {0x1, 0x6}}, {0x25a1, 0xf02, {0x0, 0x3}}, {0x7, 0x40, {0x1, 0xdfe0}}, {0x9, 0x3, {0x2}}, {0x7ff, 0x1ff, {0x3, 0x1}}, {0x5, 0x5, {0x2, 0x594}}, {0x7f, 0x8000, {0x0, 0xfff}}, {0x3, 0x7ff, {0x0, 0x7}}, {0x1ff, 0x1, {0x1, 0xa42f}}, {0x7, 0x3, {0x1, 0x156b}}, {0x4, 0x547, {0x0, 0x1}}, {0x9, 0x5, {0x3, 0x7}}, {0x40, 0x1, {0x3, 0x393b2934}}, {0x8, 0x20, {0x0, 0xd9}}, {0x8, 0x8, {0x1, 0x3}}, {0x9, 0x1, {0x0, 0xc1}}, {0xfff, 0x401, {0x0, 0xfff}}, {0x50, 0xffff, {0x0, 0x1000}}, {0xbeb, 0xfff9, {0x1, 0xc7}}, {0x100, 0x9, {0x1, 0x5}}, {0x2, 0x8000, {0x2, 0x5}}, {0x4, 0x1, {0x2, 0x1}}]}}}, {{0x254, 0x1, {{0x2, 0x4}, 0x2, 0x3, 0x5, 0x9e, 0x12, 'syz1\x00', "0bae6ff34366f294ba77192ed9e6496396db982dea7da0d60d92f5f2d340074d", "46d45dc2db6dce7821fc8c4509cb8352430b0eaf8dc725c7ea9688a08e5f1f8d", [{0x40, 0x2485, {0x3, 0x5499}}, {0x80, 0x631, {0x2, 0xe1b}}, {0x6, 0x81, {0x2, 0x5}}, {0x8001, 0xff, {0x2, 0x36e}}, {0x7f, 0x6, {0x2, 0x6b}}, {0x4, 0x1b9f, {0x1, 0x1}}, {0x5, 0x3c7, {0x3, 0xfffffff7}}, {0x9, 0x40, {0x1, 0x400}}, {0x2, 0xb27, {0x2, 0x93}}, {0x7, 0x2d0, {0x0, 0xb16}}, {0x6, 0x1, {0x0, 0x2}}, {0xffe0, 0x4, {0x3, 0x2}}, {0xfffe, 0xff, {0x0, 0x6}}, {0x0, 0x7, {0x3, 0x8}}, {0x3, 0x8}, {0x4, 0xe23, {0x3, 0x3}}, {0x6, 0x8, {0x1, 0x6}}, {0x7fff, 0x9, {0x0, 0x4}}, {0xd57, 0x800, {0x3, 0x100}}, {0xfffa, 0x10, {0x0, 0x7}}, {0x1ff, 0x5, {0x0, 0x7ff}}, {0xa1a, 0x3, {0x1, 0x1ff}}, {0x100, 0x3, {0x2, 0x9}}, {0x20, 0x36, {0x1, 0x4}}, {0xfc5c, 0x96, {0x1, 0x8}}, {0x6, 0x14eb, {0x3, 0x10000}}, {0x8, 0x9b, {0x2}}, {0x1, 0x3e48, {0x0, 0x1}}, {0x7, 0x7, {0x1, 0x8001}}, {0x7, 0x1, {0x0, 0x8}}, {0x9, 0x2, {0x0, 0x7}}, {0x9, 0x6, {0x1, 0x1}}, {0xfff, 0x101, {0x1, 0xfffffff8}}, {0xcefc, 0x7ff, {0x1, 0x1}}, {0x1f, 0x1, {0x1, 0x1}}, {0x3, 0x6}, {0x6f3, 0xffff, {0x3, 0x4}}, {0x1, 0xe1, {0x0, 0x10000}}, {0x3ff, 0x1, {0x2, 0x3}}, {0x3ff, 0x1, {0x3, 0x4}}]}}}, {{0x254, 0x1, {{0x0, 0x4}, 0x7f, 0x7, 0xaf5, 0x8c, 0x26, 'syz0\x00', "e3afde7cb68d3b042db732d74a6ce61aa52dc65dc90ba061c704cd09e1294838", "91eb83c9fc6f1b171392efe4bb5dac3cc3ebd9836b7246bcd78f88fed7b13e29", [{0x3ff, 0xfeff, {0x2, 0x4}}, {0x40, 0x1ff, {0x2, 0x1}}, {0x2, 0x6, {0x0, 0x80000001}}, {0x40, 0x0, {0x2, 0x7fffffff}}, {0x4, 0x8, {0x3, 0x8000}}, {0x6, 0x800, {0x2, 0x8}}, {0x4a3b, 0xfff7, {0x3, 0xc5}}, {0x7, 0x7ff, {0x3, 0x80000001}}, {0x7, 0x5, {0x1, 0x6}}, {0x3, 0x9, {0x2, 0x2}}, {0x8000, 0x3f, {0x0, 0x80000001}}, {0x8, 0x4, {0x2, 0x1000}}, {0xe1e, 0x4, {0x2, 0x200}}, {0x1, 0x6}, {0x6, 0x0, {0x2, 0xff}}, {0x9, 0x7ff, {0x3, 0x7}}, {0x1, 0x0, {0x2, 0x800}}, {0x8a9, 0x50, {0x3, 0xc61}}, {0x81b3, 0x3, {0x2, 0x80}}, {0xffff, 0xfffa, {0x1, 0x1f}}, {0x20, 0x7, {0x3, 0x7ff}}, {0xffff, 0x3, {0x1, 0x9}}, {0xfff9, 0x1000, {0x3, 0x8}}, {0x2, 0x4, {0x3, 0x10001}}, {0x9, 0x7fff, {0x0, 0x6}}, {0x6, 0xfff8, {0x0, 0x1f}}, {0x6, 0x7, {0x0, 0x3ff}}, {0x3, 0x0, {0x0, 0x6}}, {0x6, 0x1, {0x0, 0x40}}, {0x6, 0x100, {0x3, 0x8}}, {0x12b3, 0x8, {0x3, 0x10000}}, {0x400, 0x3f, {0x3, 0xe96c}}, {0x6f, 0x1, {0x2, 0xe198}}, {0x81, 0x6, {0x0, 0x5}}, {0x6, 0x7, {0x0, 0x8}}, {0xffff, 0x4, {0x1, 0x1}}, {0x80, 0x0, {0x1, 0x81}}, {0xfff, 0xc8, {0x0, 0x7}}, {0x9, 0x0, {0x1, 0xad}}, {0x7, 0x3}]}}}]}, 0x964}, 0x1, 0x0, 0x0, 0x800}, 0x40000) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000002c0)="02", 0x1}], 0x1, 0x7fffffe, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 23:26:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 57) 23:26:49 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2098.352112] loop6: detected capacity change from 0 to 264192 [ 2098.360734] loop7: detected capacity change from 0 to 40 23:26:49 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$inet(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000000)="d0", 0x1}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)=0x5e, 0xfffffffffffffe2e) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) dup(0xffffffffffffffff) [ 2098.450375] kworker/u4:11: attempt to access beyond end of device [ 2098.450375] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2098.451806] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2098.502766] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! [ 2098.570092] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:27:03 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x4) 23:27:03 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20100000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:27:03 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x820) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x182) r1 = accept$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) fcntl$setsig(r1, 0xa, 0x5) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x9, 0x810, 0xffffffffffffffff, 0x10000000) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x8, 0x5, 0x40, 0x0, 0x2000000000000, 0xa0600, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000140), 0x4}, 0x0, 0xe4, 0x7, 0x0, 0x7, 0xffff, 0x1, 0x0, 0x9, 0x0, 0x169}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xf) io_setup(0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000340)) 23:27:03 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:27:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 58) 23:27:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) write$binfmt_aout(r1, &(0x7f0000000240)={{0x107, 0x8, 0x0, 0x1c8, 0x2b6, 0xff, 0x393, 0xffff7fff}, "8b2e79725da7f579713c7d3eedded849d0ee2ca65b1ddc46c7c50a23ef017b5473dcc65730cdf3", ['\x00', '\x00', '\x00', '\x00']}, 0x447) connect$802154_dgram(r0, &(0x7f0000005040)={0x24, @short={0x2, 0x0, 0xfffe}}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004d80)={@multicast1, @rand_addr, 0x0}, &(0x7f0000004dc0)=0xc) sendmmsg(r1, &(0x7f0000004fc0)=[{{&(0x7f00000007c0)=@ax25={{0x3, @default, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x80, &(0x7f0000002980)=[{&(0x7f0000000840)="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0x1000}, 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"}], 0x23a8}}, {{&(0x7f0000004e00)=@ll={0x11, 0x4, r2, 0x1, 0x7e, 0x6, @broadcast}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004e80)="d0a6ecef4e7c0fef4ad306622fee0854259db7f43c3129555154c93eb224cf9ec8a50cf25006dbdf10b52de261a8d6dcafc3166fb261f0edacfa8a06aa72c473e5e44f8b", 0x44}, {&(0x7f0000004f00)="d26072577d92146fbb99562da53556c4619b6d2cb8106565ff6b7a8dfbd02b18c1", 0x21}], 0x2, &(0x7f0000004f80)=[{0x40, 0x1, 0x5, "8b8c92a3932cb5db3e426b54a21248d854df9a55fa6e1d6e931b058f32c20208789af7a272e97f661c04f9d943"}], 0x40}}], 0x2, 0x4024000) r3 = syz_open_dev$vcsu(&(0x7f0000000180), 0x3, 0x2100) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x6c, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x30}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0xd800}, 0x4000090) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x800, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:27:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') r1 = dup(0xffffffffffffffff) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendfile(r2, r0, &(0x7f0000002640)=0x8, 0xb73) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r2, 0x903b, 0x5, 0x7fffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000100)={0x7768, 0x8, 0x8, 0x7, 0x3ff}, 0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r3, &(0x7f00000025c0)=[{&(0x7f0000000140)=""/177, 0xb1}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/178, 0xb2}, {&(0x7f0000000200)=""/108, 0x6c}, {&(0x7f00000023c0)=""/233, 0xe9}, {&(0x7f00000024c0)=""/231, 0xe7}], 0x7, 0x800, 0x6) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 23:27:03 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x42, &(0x7f00000001c0)={@private1, 0x0, 0x1}, 0x20) r2 = syz_io_uring_setup(0x476b, &(0x7f0000000300)={0x0, 0xa92d, 0x4, 0x1, 0x29e, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000440)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x2004, @fd, 0x1000000000000000, 0x8, 0x1000, 0x8, 0x1, {0x3}}, 0xde) r5 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000004c0)) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000780)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000009c0)={{r6}, r7, 0x16, @inherit={0x60, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"]}, @subvolid=0x100}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r6, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x80, 0x3, 0x6, 0x7f, 0x0, 0x0, 0x4, 0x3, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x800, 0x100000000, 0x2, 0x1, 0xfff, 0x17ed, 0xff, 0x0, 0x2, 0x0, 0x292d}, r4, 0x1, 0xffffffffffffffff, 0x5) close(r6) syz_io_uring_setup(0xaaf, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) syz_io_uring_setup(0x7610, &(0x7f00000006c0)={0x0, 0xb861, 0x20, 0x2, 0x3b0, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000480), &(0x7f0000000740)) [ 2112.446091] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2112.446317] loop6: detected capacity change from 0 to 264192 [ 2112.456180] loop7: detected capacity change from 0 to 40 [ 2112.468461] loop5: detected capacity change from 0 to 40 [ 2112.553215] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2112.554004] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2112.554527] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2112.555145] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2112.555749] blk_print_req_error: 8 callbacks suppressed [ 2112.555757] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 18 prio class 2 [ 2112.557307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.557768] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2112.558415] Buffer I/O error on dev sr0, logical block 0, async page read [ 2112.559220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.559699] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2112.560349] Buffer I/O error on dev sr0, logical block 1, async page read [ 2112.561187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.561639] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2112.562276] Buffer I/O error on dev sr0, logical block 2, async page read [ 2112.563085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.563510] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2112.564191] Buffer I/O error on dev sr0, logical block 3, async page read [ 2112.564984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.565397] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2112.566055] Buffer I/O error on dev sr0, logical block 4, async page read [ 2112.566850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.567263] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2112.567920] Buffer I/O error on dev sr0, logical block 5, async page read [ 2112.568811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.569233] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2112.569905] Buffer I/O error on dev sr0, logical block 6, async page read [ 2112.570815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.571228] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2112.571895] Buffer I/O error on dev sr0, logical block 7, async page read [ 2112.572874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.573304] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2112.573970] Buffer I/O error on dev sr0, logical block 0, async page read [ 2112.574808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.575230] Buffer I/O error on dev sr0, logical block 1, async page read [ 2112.576020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.576792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.577471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.578134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.578855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.579488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.580256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.580925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.581583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.582233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.583319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.584250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 23:27:04 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x24000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2112.588440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.589489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2112.613548] kworker/u4:5: attempt to access beyond end of device [ 2112.613548] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2112.614823] kworker/u4:5: attempt to access beyond end of device [ 2112.614823] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 23:27:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:27:04 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:27:04 executing program 4: readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000300)=""/102, 0x66}], 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r1, 0x0, 0x65, 0x3, 0xc8a}) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, 0x0, 0x8) openat(r0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x140, 0x100) r4 = openat(r3, &(0x7f0000000100)='./file1\x00', 0x107842, 0xc0) sendfile(r4, r3, 0x0, 0xfffffdef) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r5, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000011000c58f5a0a00", @ANYRES32=r5, @ANYRES32]) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0014, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000180)='./file1\x00', 0x0) [ 2112.696044] kworker/u4:10: attempt to access beyond end of device [ 2112.696044] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 23:27:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 59) [ 2112.746749] loop6: detected capacity change from 0 to 264192 [ 2112.749168] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:27:04 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000000180)={@multicast2, @local}, 0xc) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x2f, 0x4c, 0x3, 0x400, 0x27, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x40, 0x80, 0x3, 0x378a}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000200)={'syztnl1\x00', r5, 0x2f, 0x40, 0x81, 0xc061, 0x49, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7, 0x80, 0xfffffc00, 0x2}}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000080)=r7) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x1, 0x0}, @local, r7}, 0xc) r8 = socket(0x11, 0x2, 0x0) bind$packet(r8, &(0x7f0000005280)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) close(r0) setsockopt$sock_int(r8, 0x1, 0x23, &(0x7f0000000040)=0x3bd6, 0x4) [ 2112.784272] loop7: detected capacity change from 0 to 40 [ 2112.793361] loop5: detected capacity change from 0 to 40 23:27:04 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x9, r0, 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="73ac99d1e17b71e714e4ffff01020000000807000000008181154b7198c27a6944b43303cf00000029d338127361ec86270ea09599af701d751fa2f0027f54b3f3c3d878b5bfd160ddc24b0f0018cc76d47f98933403bb4c6d3204691aae2553a8159e5f3a360fb4bb7dd526f557f96c52d1eafaaada5a893ebe51a0c7670858378f8968b9ecd089723c36fa5fb5e0821730b06cea620d5a90ad2061719656855b76b7af141583238975c3297ac4aebefe6feb7591b8"], 0xa00) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') write$cgroup_pid(r3, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x1b, 0x6c0241) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x67, 0x1, 0xff, 0x0, 0x100, 0x1084, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000240), 0x4}, 0x8022, 0x800, 0xc73, 0x4, 0x7, 0x5, 0x7, 0x0, 0x9, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000300)={0x5, 0x0, {0xffffffffffffffff, 0x2, 0xff, 0x1, 0xffff}, 0x9}) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x9, 0x1, 0x0, 0x80, 0x0, 0x384, 0xa2000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x200, 0x20, 0x6f50aaaf, 0x7, 0x3, 0x3, 0x1, 0x0, 0x2, 0x0, 0x4b1d}, 0xffffffffffffffff, 0xd, r3, 0x2) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='stack\x00') preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000002240)=""/4109, 0x100d}], 0x1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000003280)={0x0, 0x0, "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", "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23:27:04 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x5) 23:27:04 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x42, &(0x7f00000001c0)={@private1, 0x0, 0x1}, 0x20) r2 = syz_io_uring_setup(0x476b, &(0x7f0000000300)={0x0, 0xa92d, 0x4, 0x1, 0x29e, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000440)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x2004, @fd, 0x1000000000000000, 0x8, 0x1000, 0x8, 0x1, {0x3}}, 0xde) r5 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000004c0)) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000780)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000009c0)={{r6}, r7, 0x16, @inherit={0x60, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"]}, @subvolid=0x100}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r6, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x80, 0x3, 0x6, 0x7f, 0x0, 0x0, 0x4, 0x3, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x800, 0x100000000, 0x2, 0x1, 0xfff, 0x17ed, 0xff, 0x0, 0x2, 0x0, 0x292d}, r4, 0x1, 0xffffffffffffffff, 0x5) close(r6) syz_io_uring_setup(0xaaf, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) syz_io_uring_setup(0x7610, &(0x7f00000006c0)={0x0, 0xb861, 0x20, 0x2, 0x3b0, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000480), &(0x7f0000000740)) [ 2112.881523] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:27:04 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x27000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:27:04 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:27:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = socket$inet6(0xa, 0xa, 0x1f) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0xaed) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2113.028397] kworker/u4:10: attempt to access beyond end of device [ 2113.028397] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 23:27:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) (fail_nth: 60) [ 2113.054499] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2113.055734] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2113.056560] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2113.057368] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2113.059897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.061137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.062347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.064024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.065277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.066531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.068972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.072162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.074966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.078054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.079351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.079834] loop6: detected capacity change from 0 to 264192 [ 2113.081932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.084341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.086898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.089537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.091281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2113.140380] loop5: detected capacity change from 0 to 40 [ 2113.197264] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2113.222554] loop7: detected capacity change from 0 to 40 [ 2113.306576] FAULT_INJECTION: forcing a failure. [ 2113.306576] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2113.309752] CPU: 1 PID: 15656 Comm: syz-executor.7 Not tainted 5.19.0-next-20220811 #1 [ 2113.310824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2113.312338] Call Trace: [ 2113.312693] [ 2113.313008] dump_stack_lvl+0x8b/0xb3 [ 2113.313539] should_fail.cold+0x5/0xa [ 2113.314076] _copy_to_user+0x2a/0x140 [ 2113.314618] simple_read_from_buffer+0xcc/0x160 [ 2113.315270] proc_fail_nth_read+0x198/0x230 [ 2113.315867] ? proc_exe_link+0x1e0/0x1e0 [ 2113.316433] ? security_file_permission+0xb1/0xe0 [ 2113.317120] vfs_read+0x253/0x930 [ 2113.317624] ? proc_exe_link+0x1e0/0x1e0 [ 2113.318205] ? kernel_read+0x1c0/0x1c0 [ 2113.318765] ? __fget_files+0x270/0x450 [ 2113.319342] ksys_read+0x127/0x250 [ 2113.319845] ? __ia32_sys_pwrite64+0x220/0x220 [ 2113.320484] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2113.321205] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2113.321930] do_syscall_64+0x3b/0x90 [ 2113.322465] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2113.323184] RIP: 0033:0x7f6a901be69c [ 2113.323695] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2113.326126] RSP: 002b:00007f6a8d781170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2113.327139] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f6a901be69c [ 2113.328094] RDX: 000000000000000f RSI: 00007f6a8d7811e0 RDI: 0000000000000004 [ 2113.329044] RBP: 00007f6a8d7811d0 R08: 0000000000000000 R09: 0000000000000000 [ 2113.329996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2113.330952] R13: 00007fff97a1509f R14: 00007f6a8d781300 R15: 0000000000022000 [ 2113.331930] [ 2113.417578] kworker/u4:5: attempt to access beyond end of device [ 2113.417578] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2113.531281] kworker/u4:7: attempt to access beyond end of device [ 2113.531281] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 23:27:20 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000003a00)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, 0x0}}, {{&(0x7f0000000800)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="7affffff000000de280000000400000000000000906e0000"], 0x18}}], 0x2, 0x0) 23:27:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x210400, 0x1) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x581500, 0xf3) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2129.321215] loop6: detected capacity change from 0 to 264192 [ 2129.323149] loop3: detected capacity change from 0 to 256 23:27:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0x5, 0x11, 0x0, 0x1, [@generic="1c"]}]}, 0x1c}], 0x1, 0x0, 0x0, 0x40001}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)={0x10, 0x1d, 0x1}, 0x10}], 0x1}, 0x0) r2 = dup(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="15"], 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 23:27:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:27:20 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x28000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:27:20 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x6) 23:27:20 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000240)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create(0x7fc0000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001300)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0xe1, 0x3, 0x0, 0x0, 0x1, 0x410, 0x6, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x2}, 0x2000, 0x2, 0x101, 0x4, 0xfffffffffffffe01, 0x400, 0x0, 0x0, 0x3, 0x0, 0x81}, 0x0, 0x9, r1, 0x9) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES16=r0]) open_tree(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0xda, 0x4, 0xf2, 0x6, 0x0, 0x2, 0x1001, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000200)}, 0x402, 0x200, 0x1, 0xe08e4e71dbd7a759, 0x7fff, 0x7, 0x1, 0x0, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r3, &(0x7f0000000180)=""/234, 0xea, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r4, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000005c0)={0x2}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x20000009}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000300)={{0xcc, 0x7f, 0xf9, 0x12d, 0x1f0, 0x8, 0x193, 0xffffff01}, "3d5eb1ac9fb60fa77e85ae882869f19d7844286d", ['\x00', '\x00']}, 0x234) socket$inet_icmp_raw(0x2, 0x3, 0x1) 23:27:20 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x66c0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2129.333188] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 2129.337711] loop7: detected capacity change from 0 to 40 [ 2129.353729] loop5: detected capacity change from 0 to 40 [ 2129.363562] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:27:20 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:27:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xd000) [ 2129.427347] kworker/u4:7: attempt to access beyond end of device [ 2129.427347] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2129.428296] buffer_io_error: 35 callbacks suppressed [ 2129.428305] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:27:20 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2f000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:27:20 executing program 1: r0 = syz_io_uring_setup(0x42ab, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x10000, 0x0) pwrite64(r0, &(0x7f0000000580)="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", 0x21e, 0x100) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r2, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE, 0x0) truncate(&(0x7f00000000c0)='./file1\x00', 0x3) syz_io_uring_setup(0x22f1, &(0x7f0000000340)={0x0, 0xfa40, 0x1, 0x2, 0x4001e7}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) 23:27:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000240)="601c6d7c646f7366d8a02b00080101000440002000f801f122c7ac8a553cb24a39ac50be9663005bc21440e29a9ec420ee20d81a029a83655f3de198d6c80014b10db2f77db4e37bb444221488a5dd2aded8ea5368b6550c7b391ac3a65f0e740d2ffbaf173c5d58d8b45e6060450931eaf16f43b3ffff993ac2852620150b361eb052ec8c0fa21073f3e2636a89c6544742f0968bb28b264ea082584b824a49a354cb39adb58a2391", 0xa9, 0x40}, {0x0, 0x0, 0xf21}, {&(0x7f0000000300)="3d4aa4afacbe09ce27b286fe933d9342381cccfbf40fd2da22c6e97614162fc532870afbbe72f2b5487cfb08aa8953f5679a287f3499997f1c105e74fab70dd2e22dfedb103833ac3b6b344314172ed893728ea821148af41cef1bb37ce33188ab560dfcb548ef15cb3e958f80f030af69c9b528780621addd2d272ad6b3324c9fd677f9ad884a", 0x87, 0x87dd}, {&(0x7f00000001c0)="0404", 0x2}, {&(0x7f00000003c0)="4a278e17f0318b2902f3cde030a4caa186a151d905675df327baac0769368e837025bc8517b1247bacd054e0c465e3348f47e50b8e1a2e9f02df90875f4e277b8cedfb8d5fbe54bc12867a10df4ec4e54e5c2d2da451fed0659b778838701709713031ede4987fbf887611e413057c5753c2c746241a11440fb0548da66863c68989c704f0e439ac137a00f2d5455588601117c197e84c72aaf32d292bedfe0d56d336d4f1f193158a27d8c1", 0xac, 0x1}, {&(0x7f0000000480)="2c0d4e4eee0f85369f8484da70676c59d96424e08924f8", 0x17, 0x6}, {&(0x7f00000004c0)="44adb62e0396b66c2481a6de28305246d694eab4b6bde534da7e1a558b5160b7fe6abfd31cfcc0cb51681f3c90a651bbb270746ecc3e53c39aad29225ec1548fe4c65237de526444048e51458fe1ab395c6951eeb6750feaa46f8f831e7ab097f8cb99aff58a0ecf1586aaed409efdf735a7f3809c49294f191beee0370385dbed3205be4ab0c3ffc58579a91a10490b6e713964c30151bdf2ab1a99ab63fa6ddcbaf8412bdb6f5513289c0b61a6feaf9f44118fc86edc7ebc66dfb137fe20347b116c8af44ad8c8c97e08e56e3a3a6a6915064a043c3aac28a98aa1f8f60412d38156c1916a35833ef7c032ce0133", 0xef, 0x6c1}], 0x4000, &(0x7f0000000140)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) unlinkat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x200) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2129.491967] kworker/u4:4: attempt to access beyond end of device [ 2129.491967] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2129.492919] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2129.493566] kworker/u4:4: attempt to access beyond end of device [ 2129.493566] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 2129.508310] loop7: detected capacity change from 0 to 40 23:27:21 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000240)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create(0x7fc0000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001300)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x5, 0xe1, 0x3, 0x0, 0x0, 0x1, 0x410, 0x6, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x2}, 0x2000, 0x2, 0x101, 0x4, 0xfffffffffffffe01, 0x400, 0x0, 0x0, 0x3, 0x0, 0x81}, 0x0, 0x9, r1, 0x9) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES16=r0]) open_tree(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0xda, 0x4, 0xf2, 0x6, 0x0, 0x2, 0x1001, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000200)}, 0x402, 0x200, 0x1, 0xe08e4e71dbd7a759, 0x7fff, 0x7, 0x1, 0x0, 0x1, 0x0, 0x3}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r3, &(0x7f0000000180)=""/234, 0xea, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r4, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000005c0)={0x2}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x20000009}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000300)={{0xcc, 0x7f, 0xf9, 0x12d, 0x1f0, 0x8, 0x193, 0xffffff01}, "3d5eb1ac9fb60fa77e85ae882869f19d7844286d", ['\x00', '\x00']}, 0x234) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 2129.542146] loop6: detected capacity change from 0 to 264192 23:27:21 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2129.609437] kworker/u4:11: attempt to access beyond end of device [ 2129.609437] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2129.610524] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2129.624442] loop5: detected capacity change from 0 to 135 [ 2129.639897] FAT-fs (loop5): invalid media value (0x59) [ 2129.640303] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2129.670874] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2129.684714] loop5: detected capacity change from 0 to 135 [ 2129.686516] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value [ 2145.785816] loop5: detected capacity change from 0 to 40 [ 2145.792777] loop6: detected capacity change from 0 to 264192 23:27:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfe0d) 23:27:37 executing program 1: r0 = syz_io_uring_setup(0x42ab, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x10000, 0x0) pwrite64(r0, &(0x7f0000000580)="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", 0x21e, 0x100) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r2, 0x0) syz_io_uring_submit(r3, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE, 0x0) truncate(&(0x7f00000000c0)='./file1\x00', 0x3) syz_io_uring_setup(0x22f1, &(0x7f0000000340)={0x0, 0xfa40, 0x1, 0x2, 0x4001e7}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)) 23:27:37 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x7) 23:27:37 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x2, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:27:37 executing program 3: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000240)={0x14, &(0x7f0000000140)={0x0, 0x31, 0x61, {0x61, 0x22, "8d8a392392dcebac57a27cd6baad9aa53520bb1d7e0ef577e2542e31e463b345ccdb0da6d0c521d04b3cf0b736b7f0bb40a040cf4436189c50f7f42b24c2b66d96cf9c257fb65b5c4de4ccad66540ed63d8907950d2d395a2c83df1a2e1cff"}}, &(0x7f00000001c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000280)={0x0, 0xe, 0xde, "f5236d9482881f87a2ff065d8d55e5e563a7301077e67513be5f12343a95c09b05cf8f8014fb7ffc4430b0b7782271a646f413e5adcb38b78517a0d831f208b6a51da31a384bfdbd6ecf277b7e691b45f6f0ce409a843d364fe694455783ab2e188aa37cbd1e039704ab1ac2dde093159475a216de4ee52e1851abb226f450e0f93e6d6758b4613afd098deb8f19bf880ad936c5c25a07c0455312d9adad157f571ea50159f38bf24191ea94318ce74a39c0f879f0586971cfed44d46502a8722e31aa3222c4d1ef1afeef6769ce6bd51c38c61d2e9490ca7b480670e78f"}, &(0x7f0000000380)={0x0, 0xa, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000400)={0x20, 0x80, 0x1c, {0x0, 0x8, 0x805, 0x80, 0x0, 0x5, 0x1, 0xfffffffe, 0x4, 0xffff, 0x8001, 0xe21}}, &(0x7f0000000440)={0x20, 0x85, 0x4, 0x6}, &(0x7f0000000480)={0x20, 0x83, 0x2}, &(0x7f00000004c0)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x4000) sendfile(r1, r0, 0x0, 0x7fff) 23:27:37 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:27:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b1}, &(0x7f0000efe000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_complete(r1) syz_io_uring_setup(0x3a81, &(0x7f0000000180)={0x0, 0x12, 0x20, 0x0, 0x1b, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000240)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r4 = syz_io_uring_setup(0xb9b, &(0x7f0000000440), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) syz_io_uring_setup(0x4bf1, &(0x7f0000000000)={0x0, 0x893c, 0x1, 0x1, 0x187, 0x0, r4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000800)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x800) syz_io_uring_submit(r1, r2, &(0x7f00000007c0)=@IORING_OP_WRITEV={0x2, 0x2, 0x4007, @fd=r3, 0xe35, &(0x7f0000000700)=[{&(0x7f0000000280)="e647ab61acc8ff0d7af53ab96b532f54ef906b13ae56489bc0159ff68ecc891613686b81b2bd52350ceb3f48371ed73d1b9323b383aa0d6bde1b047b3460fa852d5d7c63b5f25dfda3878abcc04bf722b888c7f9e56845be5b42ccc83db8c7a366c011fb3bf0930aedd134402a33edadb4eca2b5fde49a70da856ae186e5c3219debb04b", 0x84}, {&(0x7f0000000340)="31616b402de6b947bb2b1e09648db3ff6dc56eda598256344b0afffb5c7a404570caa750b2b0416176a7f50d8b1f7e8f87d858198c3f42b971e20157e9046cbf683cf55a32", 0x45}, {&(0x7f00000003c0)="08dd4f6753db07e9f5077c82ce61c621931c195cad3e1c07a01cbc8dadabb72c911cba7af6f4efcd9eaf1c5f78fcafcf8146cde12679d255d84cf15557838d5f718fde76cf40806998e5587a93300ac787fce84bf72cd4bb794d27d9c00f320ea8039ab6b599f8b54f483c28d809d19178965e06cfe0628bfc2d75d6a4b85f217ea6181c8731", 0x86}, {&(0x7f0000000480)="129001678ecdba4fd55a290ee4900c98d8a105e2d9c93732fd82a3b1b9bd853e0eb7897ed685f245a62c598ad6b159e8ebc635ea829083f66e7f4c9aac87ded168e9542f0d492012943862874ee8faf4f12591fac63c5d915dba54329bdf", 0x5e}, {&(0x7f0000000500)="02829b6149e302f58b8899b0a6c1b4645b9f155a72a3bc7ba760576726fc0996", 0x20}, {&(0x7f0000000540)="f855eb979686fb546fad5fdfb930af81751da2597959fd79ca6ca764c7e1c7bf9af4ff4e23eb0cbac57442134bcf75493cccbecb80e65f6694cdffe666f8538a459b32c526556d82506344d5426d0647584ad0941c8c", 0x56}, {&(0x7f00000005c0)="6a517d466dd3", 0x6}, {&(0x7f0000000600)="fb027d82", 0x4}, {&(0x7f0000000640)="7994a5f442769d373a489953f008071a6e0c41e8f3388363f7e308c55279c84f301362534d496dbabd21a9df406dd8652d2bcdad779794af62e04a9b6903566f0bf391294dffc09cadc30dd9cadfdc34e41d3803ef426a4b7c15b053eae2028d09848258f2a5157b046cd99b5b3148ef94a65637beeeceb28ddfc4526fb690232ee95e665442accf4ff698ef9841857e4b179c3ace3c25fa1e9340a72cf20339ac", 0xa1}], 0x9, 0x0, 0x1, {0x2, r7}}, 0x9) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:27:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)={0x1c, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0x5, 0x11, 0x0, 0x1, [@generic="1c"]}]}, 0x1c}], 0x1, 0x0, 0x0, 0x40001}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)={0x10, 0x1d, 0x1}, 0x10}], 0x1}, 0x0) r2 = dup(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="15"], 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 2145.795706] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2145.846580] loop7: detected capacity change from 0 to 40 23:27:37 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0, 0x0, 0x0, 0x81, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:27:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) recvmmsg$unix(r0, &(0x7f0000001a00)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000001300)=[{&(0x7f00000000c0)}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/122, 0x7a}], 0x4, &(0x7f0000001340)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000001380)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001400)=""/229, 0xe5}, {&(0x7f0000001500)=""/105, 0x69}, {&(0x7f0000001580)=""/36, 0x24}, {&(0x7f00000015c0)=""/145, 0x91}], 0x4}}, {{&(0x7f00000016c0)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001740)=""/12, 0xc}, {&(0x7f0000001780)=""/88, 0x58}, {&(0x7f0000001800)=""/169, 0xa9}], 0x3, &(0x7f0000001900)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}}], 0x3, 0x10100, &(0x7f0000001ac0)={0x0, 0x3938700}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) openat(r2, &(0x7f0000001b40)='./file1\x00', 0x20402, 0x4) fchmodat(r1, &(0x7f0000001b00)='./file1\x00', 0x10) chdir(&(0x7f0000001b80)='./file1\x00') truncate(&(0x7f0000000040)='./file1\x00', 0x8000) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000001240)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) [ 2145.937041] kworker/u4:10: attempt to access beyond end of device [ 2145.937041] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2145.938637] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:27:37 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2146.052771] loop6: detected capacity change from 0 to 264192 [ 2146.057079] loop5: detected capacity change from 0 to 40 [ 2146.101021] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2146.218355] kworker/u4:6: attempt to access beyond end of device [ 2146.218355] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2146.220016] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2146.221763] kworker/u4:6: attempt to access beyond end of device [ 2146.221763] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 23:27:55 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getpid() ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r0, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32, @ANYBLOB="e200330080800000080211000001080211000000505050505050"], 0x100}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000004c0)) r1 = syz_io_uring_setup(0x2971, &(0x7f0000000200)={0x0, 0xdd89, 0x2, 0x2, 0x392}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000400)=0x0) clone3(&(0x7f0000000440)={0x80202800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000500), {0x3f}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000004c80)=""/102400, &(0x7f0000000100)}, 0x58) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x50, 0xffffffffffffffff, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)="9d15993c3fcd8e584bdb0799b54076ecc2fcb958aa4cd8a56b08bd0463e1aa7e481776c9ad55b2e56bc72d580295727b4917bb85c92ea7d37e2b3e89a8f11f547c15d342b4c442b50e0de3fae7ece5d1cdd23052bf5ce10f8b8709046ef7a70b8f17fab93ca390c8421735c2845a384c268130bd18d81974e6d4143a2daba8663c9fd0e538561709cd6794b80c24e6d66a30a9300327975fcb5f382988299d068cc37f8939d90cd56ea0b6733e8f185ea5ef7ee98ed8021d344914d85ccf94342b7d37fc038c81fe0ccc2476fc3fec57c1388311da168dc55dff1deb5c761d6d8e5b69cb878f46c4b8570c", 0xeb, 0x10040, 0x1, {0x0, r4}}, 0x80000000) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_dev$tty20(0xc, 0x4, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 23:27:55 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:27:55 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:27:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfe0e) [ 2164.071925] loop6: detected capacity change from 0 to 264192 [ 2164.077658] loop7: detected capacity change from 0 to 40 23:27:55 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) pwritev(r0, &(0x7f0000000200), 0x0, 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/custom1\x00', 0x802, 0x0) ioctl$AUTOFS_IOC_READY(r3, 0x9360, 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000500)=ANY=[@ANYBLOB="012fa64700", @ANYRES32, @ANYBLOB="00000000021066696c65310041bb84d7342c92d2c98d8e1441739255521428bb42fd5e97c06354695fa1482f4432c525b05338c81ead7fd7d6bb02686e415800e153e7db80f2f9df9f0496b5d96e829669a13fe317b9f7939f23dc56fb57ec2f2a5d2b2ae3cab9f86e6860da8894eff8ea38fdd2034594c7765d6da55ee3aa5ae32b07b65eb082d54c9f6ef3c1acdb695f6ce6597fbdbb596a917afddd684e87b331f6847c017bebb6b1516d6714d6a9c9c866bcbfe7a24ba68ead0002000000000000feed328f000000000000000000000000000000edffffffffffffff00000000000000"]) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x800000000000e, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000840)=ANY=[@ANYBLOB="0004000000000000", @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYBLOB="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"]) ioctl$TIOCCBRK(r6, 0x5428) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) signalfd4(r7, &(0x7f00000007c0)={[0xa62]}, 0x8, 0x80000) openat(r7, &(0x7f0000000080)='./file0\x00', 0x26100, 0x185) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1, 0x0) 23:27:55 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x8) 23:27:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0x1000, 0xb2}, {&(0x7f0000001280)="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", 0xfe, 0x4}], 0x1, &(0x7f00000013c0)=ANY=[@ANYRESHEX=0x0]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000140)) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', '\x00'}, &(0x7f0000000240)='vfat\x00', 0x5, 0x3) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:27:55 executing program 4: readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000440)=""/141, 0x8d}], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000002000028020000028400001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333730323938383300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e971656294be4eee80012d67ccdc866e010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003000000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000dff4655fe0f4655fe0f4655f00000000000004000400000000000000050000000c00"/64, 0x40, 0x2200}, {&(0x7f0000011600)="200000004c3e14de4c3e14de00000000dff4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011700)="c041000000380000dff4655fdff4655fdff4655f00000000000002001c00000000000000000000000d0000000e0000000f0000001000000011000000120000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000dff4655f000000000000000000000000000002ea00"/192, 0xc0, 0x3400}, {&(0x7f0000011800)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003a08c6c6000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x3600}, {&(0x7f0000011900)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001000400000000000000010000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009fdbabda000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xa0, 0x3800}, {&(0x7f0000011a00)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3933373032393838332f66696c65302f66696c65300000000000000000000000000000000000000000000059309ce2000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xa0, 0x3a00}, {&(0x7f0000011b00)="ed8100000a000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000067b843af000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3c00}, {&(0x7f0000011c00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e0f4655fe0f4655fe0f4655f000000000000020014000000000000000100000015000000160000001700000018000000190000000000000000000000000000000000000000000000000000000000000000000000000000000000000068bed055000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xc0, 0x3de0}, {&(0x7f0000011d00)="ed81000064000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616ca13ce1c6000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x41c0}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x6800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="008d69f7134c6485f31c897aed977033b5f0f8afc9150b8194a09aa4c72160bd03e8e87b1427124b5d6a655a0f8f496b800677c1fdcfd552b11c7989dcee401384d2d7166ffb13aa0eb54c24eda75d61981bdf3461278c7d833a32c39e57907bedac86b5e1913a0439231a059706ca4581de3bd85411b6890047f834cb63e048c0c64d99963e9ed5d1eed45b0a89c82a92f617c4a964db04fc7b761c8f1860e2ca4e90000000"]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 23:27:55 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2164.130534] loop4: detected capacity change from 0 to 512 [ 2164.134458] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2164.151812] Bluetooth: hci0: HCI_REQ-0x0406 [ 2164.161443] loop5: detected capacity change from 0 to 8 [ 2164.175266] FAT-fs (loop5): Unrecognized mount option "0x0000000000000000" or missing value [ 2164.178718] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2164.182408] loop6: detected capacity change from 0 to 264192 23:27:55 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2164.226260] kworker/u4:2: attempt to access beyond end of device [ 2164.226260] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2164.228242] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2164.235868] loop5: detected capacity change from 0 to 8 23:27:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x8800000) 23:27:55 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4e000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2164.270085] FAT-fs (loop5): Unrecognized mount option "0x0000000000000000" or missing value [ 2164.430411] loop7: detected capacity change from 0 to 40 [ 2164.446190] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2164.476051] loop6: detected capacity change from 0 to 264192 23:27:55 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:27:56 executing program 4: readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000440)=""/141, 0x8d}], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000002000028020000028400001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333730323938383300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e971656294be4eee80012d67ccdc866e010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003000000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dff4655fdff4655fdff4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000dff4655fe0f4655fe0f4655f00000000000004000400000000000000050000000c00"/64, 0x40, 0x2200}, {&(0x7f0000011600)="200000004c3e14de4c3e14de00000000dff4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011700)="c041000000380000dff4655fdff4655fdff4655f00000000000002001c00000000000000000000000d0000000e0000000f0000001000000011000000120000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000dff4655f000000000000000000000000000002ea00"/192, 0xc0, 0x3400}, {&(0x7f0000011800)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003a08c6c6000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x3600}, {&(0x7f0000011900)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001000400000000000000010000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009fdbabda000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xa0, 0x3800}, {&(0x7f0000011a00)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3933373032393838332f66696c65302f66696c65300000000000000000000000000000000000000000000059309ce2000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xa0, 0x3a00}, {&(0x7f0000011b00)="ed8100000a000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000067b843af000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3c00}, {&(0x7f0000011c00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e0f4655fe0f4655fe0f4655f000000000000020014000000000000000100000015000000160000001700000018000000190000000000000000000000000000000000000000000000000000000000000000000000000000000000000068bed055000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xc0, 0x3de0}, {&(0x7f0000011d00)="ed81000064000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616ca13ce1c6000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x41c0}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x6800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="008d69f7134c6485f31c897aed977033b5f0f8afc9150b8194a09aa4c72160bd03e8e87b1427124b5d6a655a0f8f496b800677c1fdcfd552b11c7989dcee401384d2d7166ffb13aa0eb54c24eda75d61981bdf3461278c7d833a32c39e57907bedac86b5e1913a0439231a059706ca4581de3bd85411b6890047f834cb63e048c0c64d99963e9ed5d1eed45b0a89c82a92f617c4a964db04fc7b761c8f1860e2ca4e90000000"]) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) [ 2164.522394] EXT4-fs (loop4): unmounting filesystem. 23:27:56 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x9) [ 2164.643090] kworker/u4:5: attempt to access beyond end of device [ 2164.643090] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2164.644740] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:27:56 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './file1\x00'}, 0x6e) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) [ 2164.675482] loop4: detected capacity change from 0 to 512 [ 2164.754016] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 2164.760348] loop7: detected capacity change from 0 to 40 [ 2164.764567] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2164.868846] EXT4-fs (loop4): unmounting filesystem. [ 2164.889379] kworker/u4:6: attempt to access beyond end of device [ 2164.889379] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2164.891316] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2165.088483] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2166.199701] Bluetooth: hci0: command 0x0406 tx timeout 23:28:13 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x55000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:28:13 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:28:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000040)={0x224, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0x201, 0x40, 0x0, 0x1, [@generic, @typed={0x90, 0x40, 0x0, 0x0, @binary="5599e61cdee3e46fd1700f0df29003ceeb45a6bc2db12fd7d2c1421630fc0a3495b532c6db3ad93ce3aba80c697321504859dce1230e209889a2e7608bbbb931bc2f3dc9e4c8e173bed654de267845493041fc89db56f87995bfb14742d77426337918d4032ab10ed0494e8474440ca331fc540eeb47572c2b7afcdc0f301e280e49dcf664fc9f35f8810cb4"}, @generic="0e871c5d62aed0f0569cce2c68fad9847ec74e84395143e32f3eb0028991e964beec2e1673df1aa52dca13ee7473f726f3591879c44cccfc79ba", @generic="c3c1edf9794b64a74113b4548e0a9469204308c5a67aef2bbb7e98f013ed92ee791a6b1a1ea5113597f397b7ef0e5683195797ba6abc0b2702e76d4e07e7d2257e14bea5014a4e3ad7466bc613312a577a91de39cd97da0ec1eebd430d2b", @generic="f7cc1ed8fe561df309507e7adee4acc006aca6ce27438707ceb78bb3dabc32746486b78cdd28bfd3f68c2ff35ea1db00593df094653d65f2f214c33ab1dbd4c4e596b2f4e42010d6cecba03ab39ea137ce15c70d065ab0b807b40eebd4fa46ff78976363c6e0ec4eed85a70e97a82e3c05816ca24f93bacf532fd301f7b25870b13735019c9b24a745048f0aa7106e6feb6821794599a7eddcf70d7b52c71f6af774276f44ce2b16b933114f63e798c57f", @typed={0x22, 0x8, 0x0, 0x0, @binary="a2a7bde61f760ae0ad2a92acada401133105d0dbaca9ecb805fec85382d0"}]}]}, 0x224}], 0x1}, 0x0) 23:28:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mount$cgroup2(0x0, &(0x7f0000000400)='./file1\x00', &(0x7f0000000440), 0x2, &(0x7f0000000480)={[{}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x66, 0x66, 0x39, 0x64, 0x66, 0x4, 0x65], 0x2d, [0x37, 0x32, 0x37, 0x66], 0x2d, [0x35, 0x30, 0x31, 0x30], 0x2d, [0x37, 0x64, 0x35, 0x64], 0x2d, [0x30, 0x36, 0x35, 0x6d, 0x38, 0x30, 0x63, 0x34]}}}, {@obj_type={'obj_type', 0x3d, '#%@-$]-'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vfat\x00'}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@dont_measure}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) utimensat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={{}, {0x77359400}}, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x66010, r1, 0x8000000) syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) llistxattr(&(0x7f0000000540)='./file1\x00', &(0x7f0000000600)=""/185, 0xb9) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') r6 = accept$inet6(r5, &(0x7f0000000580)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000006c0)=0x1c) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000000700)=""/48, &(0x7f0000000740)=0x30) mount$tmpfs(0x0, &(0x7f0000000780)='./file1\x00', &(0x7f00000007c0), 0x5020, &(0x7f00000008c0)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030313734352c6769643dc43cdfe00b3b38db8a036bf6a9f63e4e49d72ffd8eb1d433a62f41242d03b333", @ANYRESHEX=0x0, @ANYBLOB=',fsname=)\'+,fsmagic=0x0000000000000006,euid<', @ANYRESDEC, @ANYBLOB=',permit_directio,\x00']) pread64(r5, &(0x7f0000000180)=""/234, 0xea, 0x0) syz_io_uring_submit(r2, r4, &(0x7f00000001c0)=@IORING_OP_STATX={0x15, 0x4, 0x0, r5, &(0x7f0000000240), &(0x7f0000000180)='./file0\x00', 0x1, 0x0, 0x1}, 0x634) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r7, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r7], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:28:13 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:28:13 executing program 4: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/110, 0x6e, 0x6) execveat(r0, &(0x7f0000000680)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000180)='\x83\xa3Pg\xd3\xde\xa3b\xfbv\xbee6='], &(0x7f0000000400)=[&(0x7f0000000080)='w\xc9m\x14\x9c\xc6\xfe\xe9\xd9\\\xf9\xaaV\xa8\b\xc5\xe93\xcd\xb2', &(0x7f0000000780)='\x83u!\a\x00\x00\x00\xad\xc3v\xb41\xd9A\x80\x06\x92\x0f\\\xa5h\xabf\xa2\xd8U\"p\\\xa3\xff:\x91\xf4U5\t\xe0m i~e\xb5\x03\x998\x814\xc5&\xec;\xef\xed\x8d\xddN\xbf\xa7~\xadb\x1f\xad\xa2\xc0\x1c\xc5\xa8.8\xa3\xa9v{\xc9\xe84\x8fs\xff`\xd6\\\xe2#\xd5\x8b\xe4\xd2W-\xacO\xc4\xf7\xc3MI\x9b\x83\x83\xd8\xfc#2\xa7OVN\xb6Mb\xd2\xac\xfaL\xe54e\x8e8\xccd0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, 0x0, 0x0) 23:28:13 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:28:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x288143, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f00000002c0)=0x4) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2182.142753] loop5: detected capacity change from 0 to 40 23:28:13 executing program 7: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r4 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0x7}, {0x0, 0x0, 0xfffffffffffff7d5}], 0x0, &(0x7f0000000340)=ANY=[@ANYRES64=r3, @ANYRES64=r1, @ANYRES32=r2, @ANYRES16=r2]) chdir(&(0x7f0000000140)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {r4}}, './file2\x00'}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) openat(r5, &(0x7f00000001c0)='./file2\x00', 0x123b00, 0x8) mount_setattr(r5, &(0x7f00000000c0)='./file2\x00', 0x1000, &(0x7f0000000180)={0x70, 0x1, 0x60000}, 0x20) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:28:13 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x55aaffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2182.235456] loop6: detected capacity change from 0 to 264192 23:28:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x44) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) [ 2182.258532] loop7: detected capacity change from 0 to 16375 23:28:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r1 = syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x101101) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000240), 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x15, r0, {0x800, 0xffffbffd}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, @out_args}, './file1\x00'}) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2182.276945] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2182.284688] FAT-fs (loop7): Unrecognized mount option "" or missing value 23:28:13 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x11) [ 2182.378250] loop7: detected capacity change from 0 to 16375 23:28:13 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000700000000000019078ac1415bbac1414bb81000000000000004500000000000000002900007f000001ffffffff890f00ffffffffffffffff00000000070300830b00e000000100000000830700ac1e0001890f00ffffffffac1414007f000001440c0003000000000000000100"], 0x0) [ 2182.395474] FAT-fs (loop7): Unrecognized mount option "" or missing value [ 2182.400229] loop5: detected capacity change from 0 to 40 [ 2182.403316] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:28:13 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (fail_nth: 1) 23:28:13 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:28:13 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x3) [ 2182.538125] loop6: detected capacity change from 0 to 264192 23:28:14 executing program 4: ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x81) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) r3 = pidfd_open(0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000000040), 0x0, 0x4000) ftruncate(r3, 0x3) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/node', 0x40000, 0x22) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000010000001800000029a071b876043d979711a39e3b8709d057218623c207c87253cb7c92154b6de2b3ac9c53837ea5ce2c9ccfe6cccf61d99cd304ff4381d5820bec582351bce4426f7f17cd9f71e2580668cedaa83c5bd116e6a443d3587b9fb4a312f6eeae222c94e691618fd0fbeec3360ee64b133200"/136, @ANYRES32=r0, @ANYBLOB="f30c95de614192b82218d9f05c911d4f06dde9c04014e268d539b8f30923413295410074f78ddc51f8316ebc34fc782873b9dcc7ac68cb2594c8abe775ff3f104045b909502c024a"]) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f0000002c80)={0xa, 0x4e22, 0x80000001, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3f}, 0x1c, &(0x7f0000002cc0)=[{&(0x7f0000002cc0)}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x238}}], 0x1, 0x20000050) 23:28:14 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x0, 0x0, 0x87ffffc) socket$inet_udp(0x2, 0x2, 0x0) readv(r1, &(0x7f0000000bc0)=[{&(0x7f0000000c00)=""/135, 0x9e}, {&(0x7f0000000200)=""/101, 0xffffffffffffffea}], 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = getpid() r4 = gettid() rt_tgsigqueueinfo(r3, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x6}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) gettid() ioctl$CDROMREADMODE1(r5, 0x40081271, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x1}) ptrace(0x8, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpgid(r4) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) 23:28:14 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (fail_nth: 2) [ 2182.674458] loop7: detected capacity change from 0 to 40 [ 2182.709224] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2198.881944] loop5: detected capacity change from 0 to 40 23:28:30 executing program 4: ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x81) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) r3 = pidfd_open(0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000000040), 0x0, 0x4000) ftruncate(r3, 0x3) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/node', 0x40000, 0x22) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000010000001800000029a071b876043d979711a39e3b8709d057218623c207c87253cb7c92154b6de2b3ac9c53837ea5ce2c9ccfe6cccf61d99cd304ff4381d5820bec582351bce4426f7f17cd9f71e2580668cedaa83c5bd116e6a443d3587b9fb4a312f6eeae222c94e691618fd0fbeec3360ee64b133200"/136, @ANYRES32=r0, @ANYBLOB="f30c95de614192b82218d9f05c911d4f06dde9c04014e268d539b8f30923413295410074f78ddc51f8316ebc34fc782873b9dcc7ac68cb2594c8abe775ff3f104045b909502c024a"]) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f0000002c80)={0xa, 0x4e22, 0x80000001, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3f}, 0x1c, &(0x7f0000002cc0)=[{&(0x7f0000002cc0)}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x238}}], 0x1, 0x20000050) 23:28:30 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0xcf3caed3d8c7cb92) shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x17) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x2000) 23:28:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=r1, @ANYBLOB='\x00']) r2 = fcntl$getown(r0, 0x9) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000002100)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee01}}, './file0\x00'}) newfstatat(0xffffffffffffff9c, &(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r5, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r6, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r7, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r8, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002200)=0x0) lstat(&(0x7f0000002240)='./file1\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000023c0)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000240)="2a2f3c7ff54f03cac1d16138e97f6075f4b72ec3ad216d95cf308ef5a3e318e196809ee8c5694dc2fd849f0842f99fcb184b198b255f216f5e006c6f6665284ffb28806a314da72eeabecef138adcaa57181462e2506e6e0316947df10e413f9a202b60b1728744e397034d85f74de81f2526a3113670a709cf49fd72507c5b9b7025ad7b29a95255f762179549d0c322aa9b8b026a66f8a685bcc396411", 0x9e}, {&(0x7f0000000300)="9b3044b7e68e96bb5d0af872d1a4b37ac67752efdadacf5f61cd9c0bd1598b6bb4b74c45b10422871427212ed565c01e9d5017c37fea0f5e5033aba514c173c04fc89f3929283165b621b54062eac26d5bbd53decd0ef0e8638ad9ef20c046ba7adc4f26188c6472a2834446206569bd3832d5d2d85294bcb16f976eee7637", 0x7f}, {&(0x7f0000000380)="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", 0xfc}, {&(0x7f0000000480)="15579da90fcb65929622d7df331161309b772b9176aa014302891c8a9764a5a59fa621436243d56f6b72f8555aa18fb0c6af96a17480e59ccf68685a18210cb210ac8b3f2b261f92b5c2074710bd9a9db8f785d01f9243cf99ab95eae727b0afcfd17cd7c38210deb2c049f6c76ec29824530fbfaf4a26cda75b4dff4f61e716eb8e017b9a6625e2e2ea54238e6876b5f93c4f634e1a7e85c8cea346c5e592457cba5485c88b89621fb64d81b9c81a385c8932", 0xb3}], 0x4, &(0x7f0000000900)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}], 0x60, 0x840}}, {{&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000000a00)="a87bb2c0d11a8c6e912bafa0388c99d097cdf24c7ebefb574b8dbb16d12081c178afa2aa800fe1989ad5f6e3c89d6354c087029a0af692da45fe3113669db2bae2652b5a72dc731d135c83659857d50ca091ff1bb23a199ff5a8cf1bd7321a51290aa0fcd758915e36e52a9b1317f65124e8fbdcb1c2cec2a653cd82a1a536ef73564e68454d3caad5178c7dea9eb2c173c05887c94347613c021d835e30eac8368d373ec6c4b0e06d502c7f15392d1f5e70206515c982fc0dff72eef03fb9dd5ddabbde890831d7a2ac46ac4938ff951708a6644ba8e24e7425598a2c221cf7ef8652928cc690", 0xe7}, {&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000001b00)="387a24312e57c7e9f4ce000491ec405c15716cb0df550776640ebe404c99161ab81cbef8cebffff470517640865ec0c69c1c0c663101420aeb5a119c2f1ed4243ac72810163b22807491f2bfee55c65faa06ea39fa018b8c21595187fe4894c64912eb230519d8bcd199508d9e1c09a97472d63316ac91bff58e6ad442a7b759fe6fe412a6fed622ed06d165c21116ccd1919b155208cf39436860edb62b55a92cf08bf412bb4654b5a1", 0xaa}, {&(0x7f0000001bc0)="889f80d35bcf8b36bd25d797d24f1a3dba79d932c64331222ed5bc7129d744c13cb9ddf2f1ebab48adf4c4b598b8add9e0470560ec0ed1ed642f722530c2ff32fb61ba7c9ae78e6c61aeaa704b987ae7c705038e37b9ba492db240633f8135a595121968c83b0b6da8fc4adaf695b89fd4651a56fc01c74521cec0a5090ac91bfa4ec0bc783dc79ebc60aa13e211a181fccd41862baa113fd162fa17d3b37c2034fa976c01018d851aa250b0c39569e0a401561a026a935575bbc4e9793a8e44f4c0c4e3d5d9273d0dbd6230656ec023ca1732b65e0f37e29f95bc78b21feac56f8daac97bb91cc0f73ea86220fc258297b07893", 0xf4}, {&(0x7f0000001cc0)="4077452d65a54326434c2c11110959d4ee8da0421e2f518a7a54dc07fabe9ebab29292bcd786690730b3c435a74cf2d2673821744800b7eea0a434c16e62ba21aec29dce52ea1730a4ff097a924aa14523d8ccc6007e42b69583ed2397ae3b9132146e2eea907b365b662796f50ed5de0410a612b18169aa58d687dec0d9", 0x7e}, {&(0x7f0000001d40)="f112811ef052a1023ff21161744a386fcec4dd264b089b59d5930c84cd2c3ac0cde23cea290b138e015ef1958bbe2615834eaba3ae7fab483edf321190332fe44c04971fb0c82756210017c787b24ae95cec1fd3a8ba87285b0f79e1a2cea7e73c012eb4a7a6f41ee491b44ec3c4413825a98017894e4e089a94c771f18cd057e277b23a54e0ea7a49f65a7e7dec2f80cc046686b72d416e", 0x98}, {&(0x7f0000001e00)="24fd2d5eedc74972dc6fbcf0a783fd507ad1f2b4674452874a425aabaee80dc3a48c5f98d13d5a0f7a1a657900b770055309770d2a7efbe037b2d7cd5bf9a8356b1e3fb301692c8168e4e1373e3504c17f673a714f57ec050039abb8f0d53f595c393ff80cd9cd173c88c52ae611b479d0ac85b8698c", 0x76}, {&(0x7f0000001e80)="d79d2b824a4553fd6f45389c9e40ea0de84a3b96bb8f0fa76c", 0x19}, {&(0x7f0000001ec0)="6e77538782a3f3db9405ec284e450754c8c4b1eb25e425415b5847fb4d9ca0d8e197de8db46967fbbb3c5714c94ef86bb81d9128dd72d581761bccf21e696c6447e71410c64827f1eb2517dff9d404139a1fc154ca056f83033101c9737f11eaf9332876d0bec08f7c9f105de91142a53b90ede0c14571362f9df64bfd256a6caa2a7ad74a30e0babeb5b4af8a08d454fd00ca3a692d1f1b3c92d6", 0x9b}, {&(0x7f0000001f80)="1f9010e6bd2f773fe810b02f04b88887b8846fab61867ad91b1a880bba3fc5f22d40a1ac4bb0b96f5b8c1a3dfe7f1e21ec04e214c38b6a40db6cb50ae7a64f0ca7302e4e1617f37665ce1ad323dc8ace347a065b08b23107412a8bc4d79d9fb5691068654168509edfbe84de27bee2fe8ead0a9c61e402b9ff59022afafafd2d4917fada753254cf3cfcc83a19216b083592eb63b6cee0566ba7eecc9dcc5f01bdc6309543dc3178", 0xa8}], 0xa, &(0x7f0000002300)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r5, r6, r0, r7, r8]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, 0xee00}}}], 0x90, 0x20000080}}], 0x2, 0x20000051) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:28:30 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:28:30 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x12) 23:28:30 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (fail_nth: 3) 23:28:30 executing program 3: write$bt_hci(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="e61552168787f3638a2225f891216d748e60d501ea593698e833b3115b89ebf948cf08f4"], 0xb) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0xad4, 0x6, &(0x7f0000001600)=[{&(0x7f0000000240)="4ddc0c187fe3e8dc6ad50b349120f5400601016e2830f991178c8e73169564310847d775a6", 0x25, 0x10001}, {&(0x7f0000000280)="a17243184d5236a59b4fbb028c6008474a8c5652cfc0ad6342fbcdbe7e64f27a7e6c24630a7ad5585b10fdadb56df411cc9bcfbbb24030edb64588a460eb6b99f1081ff46f3627d5f43ff959b50047894a56e6a1e02aaa99007acfdef5d3499ab0e51b5ddaa6e003527a1b73d3e5ba6ce024197594edbbceb3ad44241ede6c", 0x7f, 0x5}, {&(0x7f0000000300)="258930151a5521b684c90f4e4408df3dafff3f694871ad6707b2e8c02f171b5239e17e914d72407c4ba171494bc575289c6726aef2160f2063393edf965fbcbe2ca855606877070fb86846104a514bdef814c4048ae8e943f8f43fbc1b086c70bbea5bab446b584a0937ac0c1be495871ecc50b47ca359a9a04d24e7f9959f526c15da86dfb58d618a4a39e5e21f86f07a2bf00d5ffd345315eb8d53c35ee1b6c3255a2a2e1c7dedb91f6689d1ec9e8408912448b5e14b5f2a7c3c25748aecaa2f068a817d950fd388c6214262eaf330e00e6dd420424e483a8c1bbce482af06cb9d5b1d", 0xe4, 0x5}, {&(0x7f0000000400)="d146373e44bbec6b3a4ddee5b00137a23f90802d998d745a388e98e8f4f7d395affcb84569cb2e406fbb521a406f308af8c408f9b59b338b4e780ce2ad8c0de8dd138b3760ce60d5c5ae1f0c26910da22eb640b96ca3a701", 0x58, 0x860}, {&(0x7f0000000600)="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", 0x1000, 0x7ff}, {&(0x7f0000000480)="fd22bcc2fde3d941df1d0fbfccdc3e396884cd4291a73786285493f09da2706ec173690e02d17b2397039335e5c8f0213df1398fbb937970dc6e23c6daaceacf708b591a500d3bca5ba61dd7c464594bffcbebb81dfd3e42953e6115aa04ce8919073fbff1e0760f7ae48c916d1dab4b176c2af1dddcc832ea681778caacfebfe9dbdfc4e599ffcbc97154b875dab42664177379f6c28b00394d1583f4214e657bcb04ac485e2847cf943cb2290b26178b5593efc54883ce88ad37bcbd9e2ef1bd7ef0fcb0cf4b84a47132c1cc81755ed0c829b74957c56d7711de9159d724030e3381ffcf68", 0xe6, 0x7}], 0x880001, &(0x7f00000016c0)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@unhide}, {@unhide}], [{@measure}, {@hash}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@permit_directio}]}) openat(r2, &(0x7f0000000580)='./file0\x00', 0x20c0, 0x8) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000140)=0x4) pread64(r0, &(0x7f0000000000)=""/207, 0xcf, 0xbc1) 23:28:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x1e5) openat(r1, &(0x7f00000001c0)='./file1\x00', 0x40, 0x81) creat(&(0x7f00000000c0)='./file1\x00', 0x42) [ 2198.933833] FAULT_INJECTION: forcing a failure. [ 2198.933833] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2198.935456] CPU: 1 PID: 15910 Comm: syz-executor.2 Not tainted 5.19.0-next-20220811 #1 [ 2198.936509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2198.937976] Call Trace: [ 2198.938351] [ 2198.938659] dump_stack_lvl+0x8b/0xb3 [ 2198.939191] should_fail.cold+0x5/0xa [ 2198.939715] strncpy_from_user+0x34/0x3e0 [ 2198.940284] getname_flags.part.0+0x95/0x4f0 [ 2198.940902] getname+0x8e/0xd0 [ 2198.941376] do_sys_openat2+0xf9/0x4c0 [ 2198.941903] ? build_open_flags+0x6f0/0x6f0 [ 2198.942479] ? syscall_enter_from_user_mode+0x18/0x50 [ 2198.943165] ? perf_trace_preemptirq_template+0xa2/0x420 [ 2198.943887] __x64_sys_openat+0x13f/0x1f0 [ 2198.944440] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 2198.945082] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2198.945784] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2198.946480] do_syscall_64+0x3b/0x90 [ 2198.946987] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2198.947706] RIP: 0033:0x7fa725a96b19 [ 2198.948198] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2198.950506] RSP: 002b:00007fa72300c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2198.951478] RAX: ffffffffffffffda RBX: 00007fa725ba9f60 RCX: 00007fa725a96b19 [ 2198.952398] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 2198.953340] RBP: 00007fa72300c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2198.954257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2198.955174] R13: 00007ffeb73ab81f R14: 00007fa72300c300 R15: 0000000000022000 [ 2198.956120] [ 2198.960241] loop7: detected capacity change from 0 to 40 [ 2198.973072] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2198.979178] loop6: detected capacity change from 0 to 264192 [ 2198.992127] syz-executor.5: attempt to access beyond end of device [ 2198.992127] loop5: rw=2049, sector=92, nr_sectors = 4 limit=40 23:28:30 executing program 1: ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x81) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) r3 = pidfd_open(0x0, 0x0) sendmmsg$sock(r2, &(0x7f0000000040), 0x0, 0x4000) ftruncate(r3, 0x3) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000002880), 0x4000101, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/node', 0x40000, 0x22) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000010000001800000029a071b876043d979711a39e3b8709d057218623c207c87253cb7c92154b6de2b3ac9c53837ea5ce2c9ccfe6cccf61d99cd304ff4381d5820bec582351bce4426f7f17cd9f71e2580668cedaa83c5bd116e6a443d3587b9fb4a312f6eeae222c94e691618fd0fbeec3360ee64b133200"/136, @ANYRES32=r0, @ANYBLOB="f30c95de614192b82218d9f05c911d4f06dde9c04014e268d539b8f30923413295410074f78ddc51f8316ebc34fc782873b9dcc7ac68cb2594c8abe775ff3f104045b909502c024a"]) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f0000002c80)={0xa, 0x4e22, 0x80000001, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3f}, 0x1c, &(0x7f0000002cc0)=[{&(0x7f0000002cc0)}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x238}}], 0x1, 0x20000050) 23:28:30 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:28:30 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) signalfd4(r0, &(0x7f0000000080)={[0xfc]}, 0x8, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="fdffffff3d7072656665723a2c00"]) [ 2199.212483] kworker/u4:11: attempt to access beyond end of device [ 2199.212483] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2199.214362] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2199.239725] tmpfs: Unknown parameter '' [ 2199.244253] loop6: detected capacity change from 0 to 264192 [ 2199.262475] tmpfs: Unknown parameter '' [ 2199.281228] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:28:44 executing program 1: fallocate(0xffffffffffffffff, 0x19, 0x4000000000000002, 0x2) syz_mount_image$tmpfs(0x0, &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdef) truncate(&(0x7f0000000180)='./file1\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) getsockname(r3, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000040)=0x80) 23:28:44 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x14) 23:28:44 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/slabinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/78, 0x4e, 0x2003) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x6}, 0x4) r3 = dup3(r1, r0, 0x0) pwrite64(r3, &(0x7f0000000340)="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", 0xfc, 0xff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000004c0)) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f00000006c0)="92991022bd192c1c65ae1b3206b13db8615c") sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe4, 0x4, 0x8, 0x301, 0x70bd2d, 0x25dfdbfe, {0x1, 0x0, 0x5}, [@typed={0xc, 0x69, 0x0, 0x0, @u64=0x1f}, @generic="3c3d89", @generic="3ca71b0a3f75af142051f4f11edbbf3311c36d6b9bee3c8bf37f7458b59f2c0cdd034716073614ef841c602d4e1fcae2cbdfdbf6f4ec2b562721bad8ebf7c4298ae92eaa7c0efb38c24625daa89fb830cb0e1587bb133ebb54fa7c53aaa51200141198fb082b71a19c3ff1e30c482deabf71bf9a88ce51cbc26b1e9c9eb79abdc82f7863bc2070c8ffe369cb6034a1b4e9c52fce1b568a94a8071f5005073b8180c7473dbe8f8ba59517", @typed={0x13, 0x1f, 0x0, 0x0, @str='/proc/slabinfo\x00'}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000011}, 0x4080) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000480)='ns/pid_for_children\x00') 23:28:44 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (fail_nth: 4) 23:28:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0x3}, {0x0, 0x41, 0x2000000002800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f00000000c0)='./file1\x00', 0x8) 23:28:44 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x78000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:28:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f00000002c0)='.\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000680)='./file1\x00', 0x40282, 0x180) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1/file0\x00', 0x8, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="3dc39fd1c59fe67df78958cdd99c05bc4db34cc5c5689a813e3641ba714245a3c6b6de69c5e1aaf5129384462a0bac493b710ee19c48c252068e34e7c69b7df3964cf31fb0f83d9bf95dfff482b103", 0x4f, 0x800}], 0x4440, &(0x7f0000000240)={[{@overriderock}, {@sbsector={'sbsector', 0x3d, 0xeb2}}, {@map_off}], [{@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}, {@subj_user={'subj_user', 0x3d, 'vfat\x00'}}]}) 23:28:44 executing program 5: getrandom(&(0x7f00000000c0)=""/13, 0xd, 0x1) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') getrandom(&(0x7f0000000280)=""/158, 0x9e, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r2 = openat2(r0, &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x10, 0x18}, 0x18) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) [ 2213.387998] FAULT_INJECTION: forcing a failure. [ 2213.387998] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2213.389107] loop5: detected capacity change from 0 to 40 [ 2213.389736] CPU: 0 PID: 15948 Comm: syz-executor.2 Not tainted 5.19.0-next-20220811 #1 [ 2213.391008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2213.392468] Call Trace: [ 2213.392823] [ 2213.393104] dump_stack_lvl+0x8b/0xb3 [ 2213.393527] should_fail.cold+0x5/0xa [ 2213.393962] _copy_to_user+0x2a/0x140 [ 2213.394367] simple_read_from_buffer+0xcc/0x160 [ 2213.394856] proc_fail_nth_read+0x198/0x230 [ 2213.395316] ? proc_exe_link+0x1e0/0x1e0 [ 2213.395746] ? security_file_permission+0xb1/0xe0 [ 2213.396281] vfs_read+0x253/0x930 [ 2213.396658] ? proc_exe_link+0x1e0/0x1e0 [ 2213.397119] ? kernel_read+0x1c0/0x1c0 [ 2213.397575] ? __fget_files+0x270/0x450 [ 2213.398037] ksys_read+0x127/0x250 [ 2213.398418] ? __ia32_sys_pwrite64+0x220/0x220 [ 2213.398909] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2213.399454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2213.400016] do_syscall_64+0x3b/0x90 [ 2213.400411] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2213.400954] RIP: 0033:0x7fa725a4969c [ 2213.401352] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2213.403245] RSP: 002b:00007fa72300c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2213.404087] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fa725a4969c [ 2213.404926] RDX: 000000000000000f RSI: 00007fa72300c1e0 RDI: 0000000000000004 [ 2213.405666] RBP: 00007fa72300c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2213.406378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2213.407094] R13: 00007ffeb73ab81f R14: 00007fa72300c300 R15: 0000000000022000 [ 2213.407827] [ 2213.408892] loop6: detected capacity change from 0 to 264192 [ 2213.436564] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2213.445518] loop7: detected capacity change from 0 to 8232 23:28:44 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000004c0)='./file2\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=""/171, 0xab) chdir(&(0x7f0000000140)='./file0\x00') write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/schedstat\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') r2 = open_tree(r0, &(0x7f0000000300)='.\x00', 0x801) setxattr$trusted_overlay_origin(&(0x7f0000000400)='./file3\x00', &(0x7f0000000440), &(0x7f0000000480), 0x2, 0x3) fsetxattr$security_selinux(r2, &(0x7f0000000340), &(0x7f0000000380)='system_u:object_r:audisp_exec_t:s0\x00', 0x23, 0x2) pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$RTC_AIE_OFF(r1, 0x7002) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file2\x00', 0x400, 0x46) r4 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000500)={'wlan1\x00'}) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) dup3(r3, 0xffffffffffffffff, 0x80000) [ 2213.463355] kworker/u4:4: attempt to access beyond end of device [ 2213.463355] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2213.464419] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2213.465096] kworker/u4:4: attempt to access beyond end of device [ 2213.465096] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 2213.471235] FAT-fs (loop7): invalid media value (0x00) [ 2213.471853] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2213.496222] loop7: detected capacity change from 0 to 8232 [ 2213.508449] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value 23:28:45 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/slabinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/78, 0x4e, 0x2003) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x6}, 0x4) r3 = dup3(r1, r0, 0x0) pwrite64(r3, &(0x7f0000000340)="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", 0xfc, 0xff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000004c0)) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f00000006c0)="92991022bd192c1c65ae1b3206b13db8615c") sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe4, 0x4, 0x8, 0x301, 0x70bd2d, 0x25dfdbfe, {0x1, 0x0, 0x5}, [@typed={0xc, 0x69, 0x0, 0x0, @u64=0x1f}, @generic="3c3d89", @generic="3ca71b0a3f75af142051f4f11edbbf3311c36d6b9bee3c8bf37f7458b59f2c0cdd034716073614ef841c602d4e1fcae2cbdfdbf6f4ec2b562721bad8ebf7c4298ae92eaa7c0efb38c24625daa89fb830cb0e1587bb133ebb54fa7c53aaa51200141198fb082b71a19c3ff1e30c482deabf71bf9a88ce51cbc26b1e9c9eb79abdc82f7863bc2070c8ffe369cb6034a1b4e9c52fce1b568a94a8071f5005073b8180c7473dbe8f8ba59517", @typed={0x13, 0x1f, 0x0, 0x0, @str='/proc/slabinfo\x00'}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000011}, 0x4080) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000480)='ns/pid_for_children\x00') 23:28:45 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2213.549025] FAT-fs (loop5): bogus number of reserved sectors [ 2213.550165] FAT-fs (loop5): Can't find a valid FAT filesystem 23:28:45 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:28:45 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000480)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000400)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRES16=r1, @ANYRESOCT]) chdir(&(0x7f00000001c0)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000000080)=""/121, 0x79}], 0x2, 0x0, 0x0) fdatasync(0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x200200, 0x4) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000004c0)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000500)=0xc) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f0000000600)={'erspan0\x00', &(0x7f0000000540)={'gre0\x00', r5, 0x80, 0x8000, 0x7ff, 0x9d, {{0x10, 0x4, 0x0, 0x6, 0x40, 0x66, 0x0, 0x1f, 0x2f, 0x0, @rand_addr=0x64010102, @remote, {[@timestamp_prespec={0x44, 0x2c, 0x2a, 0x3, 0xc, [{@dev={0xac, 0x14, 0x14, 0x21}, 0xfffffff9}, {@rand_addr=0x64010100, 0x6c7}, {@local}, {@multicast2, 0x2}, {@multicast2, 0xffff7fff}]}]}}}}}) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb}, 0x15182, 0x7, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000140)='./file1\x00', &(0x7f0000000240)=@random={'os2.', '\x00'}, &(0x7f0000000300)=""/210, 0xd2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r2, 0x0, 0xfffffdef) [ 2213.596422] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value [ 2213.612338] loop6: detected capacity change from 0 to 264192 23:28:45 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0xfffffffffffffe11}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) openat(r2, &(0x7f00000001c0)='./file1\x00', 0xa0002, 0x106) r3 = openat2(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', &(0x7f0000000280)={0x10000, 0x18, 0x1d}, 0x18) openat(r3, &(0x7f00000002c0)='./file2\x00', 0x101002, 0x1ca) openat(0xffffffffffffffff, &(0x7f0000000200)='./file2\x00', 0x2203, 0x101) lseek(r1, 0x540e, 0x2) 23:28:45 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:28:45 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000880)='/proc/slabinfo\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000080)=""/78, 0x4e, 0x2003) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x6}, 0x4) r3 = dup3(r1, r0, 0x0) pwrite64(r3, &(0x7f0000000340)="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", 0xfc, 0xff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000004c0)) ioctl$HIDIOCSFEATURE(0xffffffffffffffff, 0xc0404806, &(0x7f00000006c0)="92991022bd192c1c65ae1b3206b13db8615c") sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe4, 0x4, 0x8, 0x301, 0x70bd2d, 0x25dfdbfe, {0x1, 0x0, 0x5}, [@typed={0xc, 0x69, 0x0, 0x0, @u64=0x1f}, @generic="3c3d89", @generic="3ca71b0a3f75af142051f4f11edbbf3311c36d6b9bee3c8bf37f7458b59f2c0cdd034716073614ef841c602d4e1fcae2cbdfdbf6f4ec2b562721bad8ebf7c4298ae92eaa7c0efb38c24625daa89fb830cb0e1587bb133ebb54fa7c53aaa51200141198fb082b71a19c3ff1e30c482deabf71bf9a88ce51cbc26b1e9c9eb79abdc82f7863bc2070c8ffe369cb6034a1b4e9c52fce1b568a94a8071f5005073b8180c7473dbe8f8ba59517", @typed={0x13, 0x1f, 0x0, 0x0, @str='/proc/slabinfo\x00'}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000011}, 0x4080) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000480)='ns/pid_for_children\x00') [ 2213.717329] loop6: detected capacity change from 0 to 264192 23:28:45 executing program 1: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x4000400a}) clock_gettime(0x0, &(0x7f0000000640)) ppoll(&(0x7f0000000600)=[{r1}], 0x1, 0x0, 0x0, 0x0) r4 = openat$cgroup_int(r2, &(0x7f0000000100)='io.latency\x00', 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) [ 2213.771409] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:28:45 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:28:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) readv(r0, &(0x7f0000002680)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000001240)=""/225, 0xe1}, {&(0x7f0000001340)=""/189, 0xbd}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f0000001400)=""/230, 0xe6}, {&(0x7f0000001500)=""/220, 0xdc}, {&(0x7f0000001600)=""/100, 0x64}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x9) 23:28:45 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) 23:28:45 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x15) 23:28:45 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x8, 0x0) [ 2213.940092] loop5: detected capacity change from 0 to 40 [ 2213.941725] loop6: detected capacity change from 0 to 264192 [ 2214.009556] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:28:45 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="29a239f3ba2593613e63d7e823b5cb40"], 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setstatus(r2, 0x4, 0x44400) 23:28:45 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2214.084575] loop6: detected capacity change from 0 to 264192 23:28:45 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x10, 0x0) [ 2214.163269] kworker/u4:2: attempt to access beyond end of device [ 2214.163269] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2214.164191] Buffer I/O error on dev loop5, logical block 23, lost async page write 23:28:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b1}, &(0x7f0000efe000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_complete(r2) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) syz_io_uring_submit(r2, 0x0, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r3, 0x0, 0x0, 0x8000, 0x3, 0x0, {0x0, 0x0, r1}}, 0x5d3) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40000, 0x0) accept4$unix(r4, &(0x7f0000000280), &(0x7f0000000300)=0x6e, 0x80400) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x88) 23:28:45 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2214.227783] loop5: detected capacity change from 0 to 40 23:28:45 executing program 4: r0 = perf_event_open(&(0x7f0000000680)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)=0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x9, 0x7, 0x80, 0x7, 0x0, 0x4, 0x82020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x2, 0x8000000000c32}, 0x602, 0x4, 0x0, 0x7, 0x8, 0x4, 0x20, 0x0, 0x5, 0x0, 0x8}, r2, 0xffffffffffffffff, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) clone3(&(0x7f0000000440)={0x80000800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x3b}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000000240)=""/2, &(0x7f0000000380)=[r3, r4, r1], 0x3}, 0x58) r5 = gettid() r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r6, 0x80047213, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x4, 0x85, 0xf, 0x9, 0x0, 0xb6, 0x40121, 0x4ce85b42c354d306, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x6, @perf_config_ext={0x0, 0x3}, 0x4000, 0x4, 0x0, 0x8, 0x0, 0x3, 0xfffa, 0x0, 0xfac, 0x0, 0x81}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x3) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000500)) syz_io_uring_setup(0x4528, &(0x7f0000000600)={0x0, 0x6780, 0x69444626e947bb74, 0x3, 0x3c3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000200)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2214.294832] loop6: detected capacity change from 0 to 264192 [ 2214.312936] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2214.324073] kworker/u4:2: attempt to access beyond end of device [ 2214.324073] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2214.325469] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2214.326343] kworker/u4:2: attempt to access beyond end of device [ 2214.326343] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 2214.465185] loop7: detected capacity change from 0 to 32640 [ 2214.487154] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value [ 2214.674824] loop7: detected capacity change from 0 to 32640 [ 2214.676885] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value 23:28:59 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x18, 0x0) 23:28:59 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x41) r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x120) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) 23:28:59 executing program 1: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x4000400a}) clock_gettime(0x0, &(0x7f0000000640)) ppoll(&(0x7f0000000600)=[{r1}], 0x1, 0x0, 0x0, 0x0) r4 = openat$cgroup_int(r2, &(0x7f0000000100)='io.latency\x00', 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:28:59 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x16) 23:28:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, r2}}, './file1\x00'}) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000180)='\x00', 0x4, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000240)="a3209e71d8017ecf96b805a59c35674cee28b37e4451d38f71f859885fb9b676c234fbd1453d7e05ad52632db768ab3c63a15fac78a47329b9047068ef21813a649e574bd0f0b691037b25ce895f4f64b7a136ca7bf9cc17eec3a992a6c666ab25d8e2b682db961bfb76a054250245ff163a2b3bdc67dc356d4158dfd6c18e3dee26e693f99ac465ac8afb934394289d926a7a08b4789885910d5e4fb3", 0x9d, 0x2}, {&(0x7f0000000300)="9f4716868ab96af4c9135ab0f39f36dd96bfd9a74d6a71b544e9570be182dc8b20c06bb5989f22df10fbbccb74f970f6b1a0922681dab71445150eb164446464a987a2c3f8e7f31ea035a61a6465c39debfddd60e5af710dff220af94d4880f001e738a2b34ccd9a94578b094d0c7ac38debac9067ac7c2a40a5a0185092fcc8423d55f820051daebee7ae54d93d667497952df91a36d35ac8c28994d86e5c3fc6aa5d7e5d7fd73fe5661112c5ae1ab1ed3448c855c13609c1e71f", 0xbb, 0x3}, {&(0x7f00000001c0)="2b3a6fbef83dd28e48b179012d578cae8a78ca51c403682de2a26407b39fa6bc32d7605d358fe951bbfd0133a33f9e480a3495bad103", 0x36, 0x88b}], 0x28080, &(0x7f0000000440)={[{@fat=@discard}, {@nodots}, {@fat=@gid={'gid', 0x3d, r2}}], [{@measure}]}) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:28:59 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2228.311546] loop5: detected capacity change from 0 to 40 23:28:59 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) syz_io_uring_setup(0x7d5e, &(0x7f0000000280)={0x0, 0x49, 0x10, 0x0, 0x2d7}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:28:59 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0xfffffffffffffe11}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) openat(r2, &(0x7f00000001c0)='./file1\x00', 0xa0002, 0x106) r3 = openat2(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', &(0x7f0000000280)={0x10000, 0x18, 0x1d}, 0x18) openat(r3, &(0x7f00000002c0)='./file2\x00', 0x101002, 0x1ca) openat(0xffffffffffffffff, &(0x7f0000000200)='./file2\x00', 0x2203, 0x101) lseek(r1, 0x540e, 0x2) [ 2228.348434] loop7: detected capacity change from 0 to 40 [ 2228.368374] loop6: detected capacity change from 0 to 264192 [ 2228.399112] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2228.702703] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:29:17 executing program 1: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x4000400a}) clock_gettime(0x0, &(0x7f0000000640)) ppoll(&(0x7f0000000600)=[{r1}], 0x1, 0x0, 0x0, 0x0) r4 = openat$cgroup_int(r2, &(0x7f0000000100)='io.latency\x00', 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:29:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext}, 0x0, 0x5, 0xffffffffffffffff, 0x3) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$notify(r0, 0x402, 0x2) 23:29:17 executing program 7: signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x1f]}, 0x8, 0x80800) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:29:17 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) syz_io_uring_setup(0x7d5e, &(0x7f0000000280)={0x0, 0x49, 0x10, 0x0, 0x2d7}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:29:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x80, 0xff, 0x20, 0x5, 0x0, 0x0, 0x200, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x210, 0x5, 0x8, 0x3, 0x3, 0x8, 0x2, 0x0, 0xfffffffb, 0x0, 0x1ff}, 0xffffffffffffffff, 0x6, r1, 0xb) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40480, 0x16) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:29:17 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:29:17 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x17) 23:29:17 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x21, 0x0) 23:29:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) r3 = epoll_create1(0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)) close_range(r1, r4, 0x0) fsopen(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x242, @time={0x5, 0x2}, 0x9, {0x5, 0x33}, 0x3, 0x1, 0x1}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000100)={0x30002010}) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0xfffc, 0x0, @mcast2, 0x2}, 0x1c) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/176, 0xb0, 0xeb) ioctl$AUTOFS_IOC_EXPIRE(r5, 0x810c9365, &(0x7f0000000300)={{0x8000, 0x1}, 0x100, './file0\x00'}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) [ 2246.165571] loop7: detected capacity change from 0 to 40 [ 2246.197432] loop6: detected capacity change from 0 to 264192 [ 2246.200475] loop5: detected capacity change from 0 to 40 23:29:17 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) syz_io_uring_setup(0x7d5e, &(0x7f0000000280)={0x0, 0x49, 0x10, 0x0, 0x2d7}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2246.207771] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:29:17 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1800, 0x0) [ 2246.309048] kworker/u4:10: attempt to access beyond end of device [ 2246.309048] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2246.310019] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2246.516647] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:29:33 executing program 1: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x4000400a}) clock_gettime(0x0, &(0x7f0000000640)) ppoll(&(0x7f0000000600)=[{r1}], 0x1, 0x0, 0x0, 0x0) r4 = openat$cgroup_int(r2, &(0x7f0000000100)='io.latency\x00', 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:29:33 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x18) [ 2261.802187] loop6: detected capacity change from 0 to 264192 23:29:33 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) r3 = epoll_create1(0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x41) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000000)) close_range(r1, r4, 0x0) fsopen(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x242, @time={0x5, 0x2}, 0x9, {0x5, 0x33}, 0x3, 0x1, 0x1}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000100)={0x30002010}) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0xfffc, 0x0, @mcast2, 0x2}, 0x1c) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/seq/clients\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/176, 0xb0, 0xeb) ioctl$AUTOFS_IOC_EXPIRE(r5, 0x810c9365, &(0x7f0000000300)={{0x8000, 0x1}, 0x100, './file0\x00'}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) 23:29:33 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x60ff, 0x0) 23:29:33 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:29:33 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x20942, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) r3 = dup3(r1, r0, 0x80000) renameat(r2, &(0x7f00000000c0)='./file1\x00', r3, &(0x7f0000000180)='./file1\x00') truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:29:33 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) syz_io_uring_setup(0x7d5e, &(0x7f0000000280)={0x0, 0x49, 0x10, 0x0, 0x2d7}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:29:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x4902, 0x10) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="010000045367d58f3ac06e4f6c653100"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x50, r2, 0x0) [ 2261.814860] loop7: detected capacity change from 0 to 40 [ 2261.842454] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:29:33 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2261.882711] loop5: detected capacity change from 0 to 40 23:29:33 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x80000, 0x0) [ 2261.904779] kworker/u4:4: attempt to access beyond end of device [ 2261.904779] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2261.906432] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:29:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0xfffffffffffffffc}, {0x0, 0x0, 0x4}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) [ 2261.921410] loop6: detected capacity change from 0 to 264192 23:29:33 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r3, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:29:33 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2261.988832] loop7: detected capacity change from 0 to 16383 23:29:33 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0xf0ff1f, 0x0) [ 2261.994221] FAT-fs (loop7): bogus number of reserved sectors [ 2261.994712] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2262.011492] loop7: detected capacity change from 0 to 16383 [ 2262.023136] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value 23:29:33 executing program 3: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfbffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2262.053561] loop6: detected capacity change from 0 to 264192 [ 2262.171968] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2277.856432] loop7: detected capacity change from 0 to 16 [ 2277.860707] FAT-fs (loop7): Directory bread(block 5) failed 23:29:49 executing program 1: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x4000400a}) clock_gettime(0x0, &(0x7f0000000640)) ppoll(&(0x7f0000000600)=[{r1}], 0x1, 0x0, 0x0, 0x0) openat$cgroup_int(r2, &(0x7f0000000100)='io.latency\x00', 0x2, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:29:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1000000, 0x0) 23:29:49 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x19) 23:29:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r4) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x34, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}]]}, 0x34}}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000380), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000480)=""/142, 0x8e}, {&(0x7f0000000540)=""/235, 0xeb}, {&(0x7f0000000640)=""/129, 0x81}, {&(0x7f0000000700)=""/165, 0xa5}], 0x4, &(0x7f00000007c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x170}, 0x2121) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x34, r9, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r10}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r7, &(0x7f0000000a00)={&(0x7f0000000940), 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x28, r9, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0xa}}}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, r3, 0x8, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0xa98, 0x61}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xe}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x9}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x98}, 0x1, 0x0, 0x0, 0x40011}, 0x4000044) 23:29:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000020c0)) recvmmsg$unix(r0, &(0x7f0000001f80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/203, 0xcb}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f00000004c0)=""/186, 0xba}], 0x4, &(0x7f0000000580)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000000600)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000680)=""/90, 0x5a}], 0x1, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000740)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/120, 0x78}], 0x1}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000900)=""/14, 0xe}, {&(0x7f0000000940)=""/115, 0x73}, {&(0x7f00000009c0)=""/234, 0xea}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x4, &(0x7f0000001b00)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{&(0x7f0000001c40), 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001cc0)=""/35, 0x23}, {&(0x7f0000001d00)=""/31, 0x1f}, {&(0x7f0000001d40)=""/109, 0x6d}, {&(0x7f0000001dc0)=""/47, 0x2f}, {&(0x7f0000001e00)=""/195, 0xc3}], 0x5}}], 0x5, 0x2000, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0), r1) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:29:49 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:29:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa6001, 0x42) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x404700, 0x2) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:29:49 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), &(0x7f0000000040)) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r1, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2277.880977] FAT-fs (loop7): Directory bread(block 5) failed [ 2277.882095] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2277.887480] loop5: detected capacity change from 0 to 40 [ 2277.909271] FAT-fs (loop7): Directory bread(block 5) failed [ 2277.921770] loop6: detected capacity change from 0 to 264192 23:29:49 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), &(0x7f0000000040)) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r1, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:29:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f00000001c0)='.pending_reads\x00', 0x200, 0x130) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b1}, &(0x7f0000efe000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, 0x0) r4 = syz_io_uring_complete(r3) r5 = fcntl$getown(r4, 0x9) perf_event_open(&(0x7f0000000340)={0x2, 0xfffffd8a, 0x3d, 0x9, 0x4, 0x7, 0x0, 0x7, 0x102, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000003c0), 0x6}, 0x1800, 0xe8, 0x39, 0x7, 0x400000001, 0x6, 0x0, 0x0, 0x6, 0x0, 0x2}, r5, 0x8, 0xffffffffffffffff, 0x1) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) r7 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r7, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r8, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r9, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) sendmsg$netlink(r1, &(0x7f0000003440)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003380)=[{&(0x7f0000000340)={0x19c, 0x16, 0x1, 0x70bd2b, 0x25dfdbfb, "", [@generic="361955e266cd7be89fff5181c5db4658dfc1090364a2f5fd9acdf6975591d0bbe2eb089a7954ecd52c57e021a03134547df130fc90064ee4702acd19332a8f55aa5543cc531695194293591b7b9fcea258ffadab3386ef7f14cd9ff9cd7f780f377a5c904b017415144733a6935854ca85cae038afdd371770f1e1", @nested={0xfb, 0x52, 0x0, 0x1, [@typed={0x8, 0x3e, 0x0, 0x0, @fd=r0}, @generic="f34ab95c291c8a85466e4557e5f01dd33a", @generic="e895546cd61816e11013b654fd33a08b89f0deff0a382c299777e85fe402450436df5e813ceac85c070aa7767c24e9f62f026095e2108092ef1a438bbbb634b668b08dfa7414e1ebbb34445887f27df2", @typed={0x8, 0x28, 0x0, 0x0, @u32=0x4}, @typed={0xc, 0x38, 0x0, 0x0, @u64=0x80000000}, @generic="862edac347c007ef03a3d7aa003af7c6c1e67d87796408c41b63f2cac92a5a89c4bb297bf90daeefadee43906fabf4ae0e5f27c49ee896b968bbbf3f29f0a2843fef54c2f563851657da214e4ab80f71b641577247018f46c4038c31f755e4b267724c0dc82ae984a732b0c5ae16417be4cdf643d0371884e007"]}, @typed={0x8, 0x7f, 0x0, 0x0, @u32=0x1}, @generic="ec64048e2322058762c3d3bc"]}, 0x19c}, {&(0x7f0000000600)={0x1364, 0x1e, 0x100, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x82, 0x0, 0x0, @u32=0x80000000}, @typed={0x8, 0x10, 0x0, 0x0, @uid=0xee00}, @nested={0x7f, 0x6c, 0x0, 0x1, [@generic="32e04c0beed6e6dcd9acb24b78b791f74effebf7160665cfe5d30507a696ad0f52e66119caf8c4632d2749b46faa17161286d6938c74f3ed915c0aac2dfea955e107334e1e5bb7eb13c88a8c38527713c70089954019814e6334505abe90abb57dca98", @typed={0x8, 0x8a, 0x0, 0x0, @pid}, @typed={0x8, 0xf, 0x0, 0x0, @uid=r2}, @typed={0x8, 0x15, 0x0, 0x0, @uid=0xee00}]}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@mcast2}, @generic="88d7d9e70395f38aff39f40b2a23edfba7d1d556cb3bf02293dbfbec6b8843198b3a23c45b3baabcf85278e3c374d289361194c37297087cbbc550f6e70b917e41432b878f86ed5fe92982159a3b145c39", @typed={0x4, 0xf}, @typed={0x9, 0x4a, 0x0, 0x0, @str='syz2\x00'}, @nested={0x1120, 0x5a, 0x0, 0x1, [@generic="e43c501ee45c001d1f", @typed={0x8, 0x3, 0x0, 0x0, @ipv4=@local}, 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@generic="042cc5c91d1ea22c2997dcd068d6c20b599e", @generic, @generic="e434773f72d9fd4d44fa56e87b661effd9ba7954ec8791427555b2071d5f1692b9dcb72f7744ee31248893b9e510bd822c7e8d41"]}]}, 0x61c}, {&(0x7f0000001fc0)={0x10a8, 0x3b, 0x100, 0x70bd25, 0x25dfdbff, "", [@nested={0x60, 0x71, 0x0, 0x1, [@generic="b812c466b9ca9c41d5ecdc66ffb0955805420e2872bf6ba663236e39d557c478af2b3417e5009100d8cb8349b923d56ac0d41ab5903f6964be98cd683391c90a88c75a8a5045b9a2da16233b", @typed={0x8, 0x44, 0x0, 0x0, @str='{\xc3@\x00'}, @typed={0x7, 0xe, 0x0, 0x0, @str='){\x00'}]}, @generic="f7cb72a162e46f33a2b129b10b7a2882a2434caf1897c7d9a7584c9594d5a8e30e9f9dabc0783a8e2c82e4aa8b2c", @generic="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@typed={0x8, 0x91, 0x0, 0x0, @u32=0xffff0001}]}, 0x10a8}, {&(0x7f00000002c0)={0x10, 0x30, 0x400, 0x70bd28, 0x25dfdbff}, 0x10}, {&(0x7f0000003080)={0x100, 0x2a, 0x100, 0x70bd26, 0x25dfdbfc, "", [@typed={0xc, 0x2e, 0x0, 0x0, @u64}, @generic="77d52ae7c73cabbb52faad5f410f075914aa34982bdec4de3c32b59b447171bc7b110aa0b3a9f8670bdec17f7845cfd194218d4fe9c0a18dd285aa81605f441256d117bcdddd1cb7445bcc730c366cf6c3dc1b224f52e85c2fdfd0ad65786cb87f7e61f3752e21577170dd6950faf87613a75069d2fcc34eeaa1bb10e5387866d026f3d2190c9aec8890e17585af542d6791d0015b19cd1e86cef43f54770e1b29adb1af079e0a67fe3b7fe08b6c09110599f31422fb4e84296946eb7d696c12b6dc4bbd90d519fc10e394224ef714bd4dabd0838b02c68c33254b5a9bb65710c2"]}, 0x100}, {&(0x7f0000003180)={0xffffffffffffff68, 0x2f, 0x10, 0x70bd27, 0x25dfdbfc, "", [@nested={0xeb, 0x29, 0x0, 0x1, [@typed={0x8, 0x15, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="6b5c24653b9b07e3adcc4f8f6e733891", @generic="f9367c7ad1c99f", @generic="6d53d274395f495ded0e001b793d59c6a221d53398532f52ddd6aed51c4eeb1088d19dd4897a265c313caa92660c94b92c45c5bb839729a6296a7d1decd52e01b09f877ab1c09e78687b60c7301fe4a4a478f5bcda243276fdd93e5df8396872cada011bd72c766ced4621a298732909481b0b6688004cf5a09926336a905871c652bca2f2132c8ddd9865a3ac65f7395269dae4e5682225ce5d9191d59ab76293dea86e8754049660ab6f3cc0b2827983503b90e56a19c303db52718bc908de", @typed={0x8, 0xc, 0x0, 0x0, @uid=0xee00}]}, @typed={0x8, 0x80, 0x0, 0x0, @uid=r6}, @generic="48f536d243eeebb0758764293c87ba0d20a53bbe6885a818a8fbcaa302a4d7e744681aa7dfefc5f067ffad4222987e83c3ba97590140acaa51928bb354ed10105803657f416b412f83304f8e38038a88c796197ccef6d241b91b7a73a93b321a89c71cfe923ba5d316d5c0369d00862bf6dbab33abff82d716b74970647f408e50409ab85e9238f0e7a3664ebc006795f7e8e9d8fdbf3416f62e425dab3c6c76df10914760b1fc286b7676f70e57a427fcd37de8f4a6410e02c01d2616c31ee3563be6ca7be82613ea25a720b5214177b350c55f1342b13a91737f4781"]}, 0x1e4}], 0x7, &(0x7f0000003400)=[@rights={{0x24, 0x1, 0x1, [r0, r7, r0, 0xffffffffffffffff, r8]}}, @rights={{0x14, 0x1, 0x1, [r9]}}], 0x40, 0x40000}, 0x1) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000004a000104010004003ea51f000a"], 0x28}}, 0x0) r10 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x6, 0x6, 0x301, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x408c1) fcntl$dupfd(r10, 0x0, r0) 23:29:49 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffefffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:29:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2000000, 0x0) [ 2278.102040] loop6: detected capacity change from 0 to 264192 23:29:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b1}, &(0x7f0000efe000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_complete(r1) syz_io_uring_setup(0x70ab, &(0x7f0000000180)={0x0, 0x4c8e, 0x8, 0x2, 0x22c, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000000c0)=0x0) r3 = syz_io_uring_setup(0xb9b, &(0x7f0000000440), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) chdir(&(0x7f0000000280)='./file0\x00') syz_io_uring_setup(0x4bf1, &(0x7f0000000000)={0x0, 0x893c, 0x0, 0x1, 0xef, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x800) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r6}}, 0x10000) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) [ 2278.147156] kworker/u4:6: attempt to access beyond end of device [ 2278.147156] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2278.148982] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2278.150448] kworker/u4:6: attempt to access beyond end of device [ 2278.150448] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 2278.177383] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2278.184010] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:29:49 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), &(0x7f0000000040)) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r1, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2278.203801] loop7: detected capacity change from 0 to 40 23:29:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file2\x00', 0x8000) [ 2278.222007] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:29:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x10000000, 0x0) [ 2278.320520] loop5: detected capacity change from 0 to 40 [ 2278.447985] kworker/u4:6: attempt to access beyond end of device [ 2278.447985] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2278.449710] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:30:06 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfff7ffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:30:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000001c0)={r1, 0x100000001, 0x7, 0x3ff}) openat(r3, &(0x7f0000000240)='./file0\x00', 0x21a100, 0x80) close(r2) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) openat(r0, &(0x7f0000000180)='./file0\x00', 0x12480, 0x2e) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x1c002, 0x80) 23:30:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) 23:30:06 executing program 3: openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="00000000000000000000000400000000000004000000080e0000000000005178ae", 0x21, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000000040)) 23:30:06 executing program 1: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x4000400a}) clock_gettime(0x0, &(0x7f0000000640)) ppoll(&(0x7f0000000600)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:30:06 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:30:06 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x18000000, 0x0) 23:30:06 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x1a) [ 2295.237509] loop7: detected capacity change from 0 to 40 [ 2295.238573] loop6: detected capacity change from 0 to 264192 [ 2295.242177] loop5: detected capacity change from 0 to 40 [ 2295.245354] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:30:06 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2295.316942] kworker/u4:0: attempt to access beyond end of device [ 2295.316942] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2295.318091] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2295.318794] kworker/u4:0: attempt to access beyond end of device [ 2295.318794] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 23:30:06 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1ffff000, 0x0) [ 2295.359152] loop6: detected capacity change from 0 to 264192 23:30:06 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:30:06 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x3) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x200100, 0x40) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x1f}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:30:06 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffff1f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:30:06 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x20000000, 0x0) [ 2295.453573] loop7: detected capacity change from 0 to 40 [ 2295.463592] loop6: detected capacity change from 0 to 264192 23:30:06 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) bind$bt_hci(r1, 0x0, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x1) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) truncate(&(0x7f0000000280)='./file1\x00', 0x5) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r3, &(0x7f0000000200)='x', 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4f) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000000)={0x0, r4}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x240800, 0x0) name_to_handle_at(r6, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="bc000000620000005a5d773aa79994ab69e4f01040997bccd4eef6963e60ab925945fbbed33b4800a6b4f7dd64698fd89b126c4ee67c556d824ab3757e0ce57f93d2736a5f2aea2681bb843b49040ec188ce54036ddc5635cce9b08b00e3691337c44f4f2a31b627e0a017546b5ed2a1cbb1faf9a8f8b8120d589ec4f2acfb3c902d0331ebb2afc0d1d8acfd74123e82c9b572678c9faee124604ee941db8cb9679d3170753d110af1775b2dd07273170ba8b2d56de472453a48ffe90b00"], &(0x7f0000000140), 0x0) syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') r7 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x111000, 0x28, 0x14}, 0x18) getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x20, 0x80, 0x10, 0x73, 0x0, 0xf63d, 0x1, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x8109, 0xffff, 0x43, 0x7, 0xff, 0x101, 0x200, 0x0, 0x800, 0x0, 0x7}, 0x0, 0x10, 0xffffffffffffffff, 0xa) dup2(r7, r2) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, 0x0, 0x0) 23:30:07 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffaa55, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2295.515713] kworker/u4:0: attempt to access beyond end of device [ 2295.515713] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2295.516642] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:30:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) [ 2295.547273] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2295.570079] loop6: detected capacity change from 0 to 264192 [ 2295.571160] loop7: detected capacity change from 0 to 40 23:30:07 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x1b) 23:30:07 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x2000008, 0x1010, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:30:07 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x21000000, 0x0) [ 2295.640863] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2295.948361] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:30:25 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffefff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:30:25 executing program 1: r0 = epoll_create(0x4) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x4000400a}) clock_gettime(0x0, &(0x7f0000000640)) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:30:25 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x1c) 23:30:25 executing program 5: timer_create(0x3, 0x0, &(0x7f0000000500)=0x0) timer_settime(r0, 0x0, &(0x7f0000000700)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f0000000740)={{}, {0x0}}) timer_getoverrun(r0) timer_settime(r0, 0x0, &(0x7f0000000280)={{}, {0x77359400}}, &(0x7f00000002c0)={{0x0, 0x0}}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x1, 0x3, &(0x7f0000000180)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0x2}, {0x0}, {&(0x7f00000000c0)="cbf3e696c8df3ca978bc9fe1d56a1f731a", 0x11, 0x7}], 0x0, &(0x7f0000000780)=ANY=[@ANYRES32=r2, @ANYBLOB="5ed768a5557c98eae53f31660d826ccf1d3c42900b13a94af925ae9fddb96f7399f4389259476b1dd2727ac44d31328e5619bbbe1a4f210a196faea2e7f0e410403fa43e5c0b3b418f8644a017b7cc4f9b9461f4e359f976a97645895cf11712f2ce55f263d2224c930d1b161d870bbcac9ff0075cfd4c9a7378c893bd5afe6ca0b3b578fc2305786ab19a66e52f9c3fb54cb2d508755434534fbfb057fd91c4cd3579aa1300d6cc0506d1e8efd2dbe835bb76c6863955b3664fbc6284e2d6380b7b52b9df38178c71", @ANYBLOB="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", @ANYRESDEC=r1]) timer_delete(r0) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) removexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'trusted.', 'vfat\x00'}) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:30:25 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0xff600000, 0x0) 23:30:25 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r3, 0x4}], 0x1, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:30:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x3) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x200100, 0x40) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x1f}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:30:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xbd0, 0x4}}, './file1\x00'}) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) futimesat(r2, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380)) statx(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x1000, 0x800, &(0x7f0000000240)) [ 2313.869353] loop7: detected capacity change from 0 to 40 [ 2313.871547] loop6: detected capacity change from 0 to 264192 [ 2313.887757] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2313.893475] FAT-fs (loop5): bogus number of reserved sectors [ 2313.894107] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2313.939421] FAT-fs (loop5): bogus number of reserved sectors [ 2313.940233] FAT-fs (loop5): Can't find a valid FAT filesystem 23:30:25 executing program 1: r0 = epoll_create(0x4) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x4000400a}) clock_gettime(0x0, &(0x7f0000000640)) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:30:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x3) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x200100, 0x40) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x1f}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:30:25 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffff7ff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:30:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)={0x420100, 0x48, 0xc}, 0x18) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000240)='./file1\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="cf6846696180bffadf7bc21dc302dda75ce42534718dea7773e12e33f0be779f791d055f5a01d9fb1dac5024a56dde985a75189222aa0cd85e12ac45687f6b66de90ba267584b242c5a7a8e56794d3c3ede06c00aa0f84c368f1e9b24e8f9b22cd6992b0bcf347a676b0a6acd18ef582c7d8e7453bf0810f077c046389ff9680903ae1a6b2eb6c", 0x87, 0xcca0}], 0xda961a26a52b7ee6, &(0x7f0000000380)={[{}, {'{'}, {'(#3'}, {'+\\,'}, {'vfat\x00'}, {'&\'[+('}], [{@smackfsroot={'smackfsroot', 0x3d, '(},'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@fowner_gt={'fowner>', 0xee00}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@dont_appraise}, {@func={'func', 0x3d, 'FILE_CHECK'}}]}) faccessat(r1, &(0x7f0000000440)='./file1\x00', 0x0) truncate(&(0x7f0000000480)='./file1\x00', 0x8001) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2314.059238] kworker/u4:3: attempt to access beyond end of device [ 2314.059238] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2314.061413] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:30:25 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:30:25 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2000000000, 0x0) 23:30:25 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) recvmmsg$unix(r1, &(0x7f0000001940)=[{{&(0x7f0000000780), 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000800)=""/226, 0xe2}, {&(0x7f0000000900)=""/232, 0xe8}, {&(0x7f0000000a00)=""/29, 0x1d}, {&(0x7f0000000a40)=""/234, 0xea}, {&(0x7f0000000b40)=""/135, 0x87}], 0x5, &(0x7f0000000c80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f0000000dc0), 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000e40)=""/14, 0xe}], 0x1, &(0x7f0000000ec0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}}, {{&(0x7f0000000f00), 0x6e, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/253, 0xfd}], 0x1, &(0x7f00000010c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000001100)=@abs, 0x6e, &(0x7f0000001240)=[{&(0x7f0000001180)=""/158, 0x9e}], 0x1, &(0x7f0000001280)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000001300)=@abs, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001380)=""/138, 0x8a}, {&(0x7f0000001440)=""/18, 0x12}, {&(0x7f0000001480)=""/198, 0xc6}, {&(0x7f0000001580)=""/247, 0xf7}, {&(0x7f0000001680)=""/29, 0x1d}, {&(0x7f00000016c0)=""/58, 0x3a}, {&(0x7f0000001700)=""/58, 0x3a}], 0x7, &(0x7f00000017c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}], 0x5, 0x12160, &(0x7f0000001a80)={0x0, 0x3938700}) fchownat(r0, &(0x7f0000000740)='./file0\x00', r2, r3, 0x400) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000180)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)="16ed506457d06d8faa77e3b03d51b41973ddb5b93d75481c9768e38d0312d0be0715d70eee3eaa3434ce7e81c268eee112f79d75eaa3945e66c11362a5f8fa54926a", 0x42}, {&(0x7f00000002c0)="b15dc07cfda580d6b404b51e63ace8003a4fcced502109239eec061e537d5f6ad5dd51760742ae7664f6fbf401aedc12e423b8f9eb722b88414071e6775e79fc685ea20d3a35aaffe0339f48ff976c8ed80d80598c8e165f8deaf8ea4161dfd9edc5b7844088957721966ea70c8de72a6b470cf6967e28ae584452fc8d19753a60414caef16f05b4dc0f31df904fe6a6f2e028e80a0585ee3417f3f1e0212544575ae642afc05f09da4aa376f65d026bc0cdf0bb53fb523ae018ff2cc8f26ad924cff9051f150d1d6227eba7db6f7b6539113416f7c304020e9f81a078bd8312bea81506055e84", 0xe7}], 0x2, &(0x7f00000003c0)=[{0x80, 0x6, 0x94d1, "4a5aac330107d6f0ed5f1069edca1e69f50b5581c0894944edb697ca78cd680dee84dbbcb77f85e3ba14ee73f731d28dd511e1b835c6ff1299aab15b355113b883bbd6aa2753fa6af279d84cc02d5dff788684a7a6b59501afe55b47dcccb5f18612603dc3b5003d915988f6342904bf"}, {0xa0, 0x107, 0x3, "fa9a01da86f539fc253831f907aeb077e5308782dc8e233f8255c366a10dd35547017d3ff44a78f4bc07296a572e14753cedf08209f9a9dd3b58a6009b10b2c5ad91aa8c0ea3e183318814d6a8dd8b748699e7986d40c7c62d00d55dbd54d880c116bd0341feaba19466e4789b6469ae4062cbd103947fa0c541e028502ac010ff0b1c67dd0145413f14e162ce94"}, {0x88, 0x1, 0x3, "edeaf651465394dd49e7d2c77a6372382242d124e119b27c610fad290abac108f8b87171bdfa2cd6ab57568434e55d9419f79043b53ebdcddf7fdab6147ba765cdcd489d3e9efe51df996022d355facc19efab3c9c475e706259ec5ca269f53c30c3eaacb53b8d5e46d8173e4da3ac2edbed8218"}, {0x100, 0x109, 0x7, "eb34f026e70d0bebd26870d0a3b30b1ecf9426f9b33c63096c76628236273ed57e173cbb9f96f8303c95cec97c07e197e4a1c77db985d989d66949ee1a3f04303a4f2b3d16fb001425986b1d171046c58419c3bb194b981e95252eb286c3b81d0ddd8125b5cb1f8d4492974b6851bf38ac7392a662066ca785a753afcc7c70b84ce8b83672e3cd8f61f4ac2cae71e7e75ca9a1b6dd602b6a238de268fce0e4dd8a5ddffeb24c8a1b2be69358d2b22b195942a87176f5847ba342dcb1b5dbcc6d9357886b659a5b0203c763ff18e1275ed55398cfd51e8e2cfd0fbacc637e8cc8604f4dd979f4818afef6"}, {0x80, 0x84, 0x7fff, "8f704f7bd13e09eacb23b48de711b3822b5e78a8ef3a53f068d4a6c2df187ae278fd64abb431fd00b283a5543ccdaf493e13efc8be3f4eeb19c5e7de5500719fd48a89c48b03f280c60a547da680d7b19f1b17d0044bc9a1353d2d5f885c371eaab08b0ac9f2a0f49f6905066f8621"}, {0x28, 0x1, 0x7f, "c9e4ab8f0dfa3403818087cd714a6815e8cb"}], 0x350}, 0x0) [ 2314.135547] loop7: detected capacity change from 0 to 40 23:30:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x3) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0x200100, 0x40) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x1f}}, './file0\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) [ 2314.141258] loop5: detected capacity change from 0 to 40 [ 2314.164360] loop6: detected capacity change from 0 to 264192 23:30:25 executing program 1: r0 = epoll_create(0x4) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x4000400a}) clock_gettime(0x0, &(0x7f0000000640)) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) [ 2314.197188] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2314.223279] syz-executor.5: attempt to access beyond end of device [ 2314.223279] loop5: rw=2049, sector=96, nr_sectors = 4 limit=40 [ 2314.224447] Buffer I/O error on dev loop5, logical block 24, lost async page write 23:30:25 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2100000000, 0x0) 23:30:25 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x1d) 23:30:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @broadcast, @loopback}, &(0x7f0000000380)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x400, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {}, 0x2c, {[{@version_L}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@nodevmap}, {@mmap}, {@access_any}, {@cache_none}, {@version_u}], [{@measure}, {@fowner_gt={'fowner>', 0xee01}}]}}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) [ 2314.266575] kworker/u4:7: attempt to access beyond end of device [ 2314.266575] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2314.267904] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:30:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x2000) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2314.349420] loop7: detected capacity change from 0 to 40 [ 2314.377413] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2314.432213] kworker/u4:3: attempt to access beyond end of device [ 2314.432213] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2314.433964] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2314.687352] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:30:42 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x37) 23:30:42 executing program 5: syz_usb_connect(0x0, 0x328, &(0x7f0000000240)={{0x12, 0x1, 0x250, 0x55, 0x66, 0xaf, 0x40, 0x41e, 0x4017, 0xc430, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x316, 0x1, 0x8, 0x20, 0x10, 0x3, [{{0x9, 0x4, 0x73, 0x1, 0xd, 0x66, 0x43, 0x4c, 0x3, [], [{{0x9, 0x5, 0xe, 0x2, 0x200, 0x3, 0xff, 0x64, [@generic={0x2, 0x5}, @generic={0xd0, 0x21, "c47f941d086e38733787c219e630d677c3eca97d89c1f2b5bd8cae8d39e3a876b474482fa0af962f1dffa1e344fe3ade94e52760111aeeb8996d006e25201d6f172d98180ddc7168d4db3640fdb67ee78db9620874d707db2ef564c70b9ab734e9f70e3e840f778eed6f65cc89017e079a05c2c47abcc9cd7bcff7593079df6094809d109ef600667c09a53e3436050030983c7a11c6077b1c14f526aabd7792047692a77fd4963a18a28dd4dea310eea67e7edf4d68090e4f20d8a05446de56069480790ed2320ed0504cc3be7c"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x8, 0xd, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x6, 0x7}, @generic={0xdd, 0x4, "a69c64df25bda07853e91c0bb15f011db27ebc379f79abcc35bf729991553b2d45b43a5c343d55390b719df97b4d2f75dba0183f247ba647cefed15e24200906c3055b46b5cbe3c82d58badc3e91d21b9f3bfcc46edeb578afb3007410b4589f10f93b2e9d78c47b4dd7b4c5848df369de416f7343bf75121310b70ca5402a80a056f1c48ade1053d2d8601d37f47f68071e4021ae772ae9ec84bb6f1228a9cfbc6c15fb076cfa30f1dac44c8fa5bbc6920ba6c31de78342e1c2056c7a90fb80d351bd4f732fa1fae5b01efeef2865cf4c04c13e482d8252be4be7"}]}}, {{0x9, 0x5, 0x4, 0xc, 0x10, 0xa2, 0x0, 0x6c}}, {{0x9, 0x5, 0xe, 0xc, 0x400, 0xce, 0x4, 0x20}}, {{0x9, 0x5, 0x5, 0x10, 0x40, 0x8, 0x3, 0x81}}, {{0x9, 0x5, 0x8, 0x3, 0x3ff, 0x91, 0x8, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x3f, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x80}]}}, {{0x9, 0x5, 0xd, 0x10, 0x20, 0x4, 0xb0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x81, 0x81}]}}, {{0x9, 0x5, 0xc, 0xc, 0x20, 0x3, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x103, 0x4, 0x9}]}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0xff, 0x80, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x61, 0x8}]}}, {{0x9, 0x5, 0xc, 0x4, 0x40, 0xfd, 0x8, 0x6}}, {{0x9, 0x5, 0x8, 0x4, 0x40, 0xff, 0x7f, 0x81}}, {{0x9, 0x5, 0xd, 0x2, 0x400, 0x80, 0x27, 0xc8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xa7, 0x100}, @generic={0xa, 0x10, "65576c582031f23b"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x7, 0x6, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfb, 0x3}, @generic={0x9e, 0x21, "51b2ad368374948a04f7413e13e87a4d0de0987075fb6963abaf44cb59d676bec99a4bf69f252fbb0edf678000a0ee46cf8c24343c7ae04766eb9097caef3ecc7af1d573ca512151a5c426b6b165338adeda64a76953f0955ca029dec6c9b9bc014611ef3116cafcbb86cc54607eec89d80924f253ac5d3daad79d703f4bd39f0f5ec476b03dddefe2e0d4a7a5668f88bac9bfb30a58bbeabff3b44a"}]}}]}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x110, 0x7, 0x0, 0x3e, 0x8, 0xf7}, 0x44, &(0x7f0000000580)={0x5, 0xf, 0x44, 0x5, [@ptm_cap={0x3}, @ssp_cap={0x20, 0x10, 0xa, 0xe1, 0x5, 0x7ffffd6, 0xf, 0x4, [0xff00cf, 0xf, 0xff3fff, 0xf, 0xf]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x8, 0x1, 0x9}, @wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0x7f, 0x7f, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x3, 0x6, 0x7}]}, 0x2, [{0x9e, &(0x7f0000000600)=@string={0x9e, 0x3, "354c071ce0b63b6dbdb1ec020328740002010788cffc1d55ed3fb999750a1198c06be91118951cded4c6f1e62f47013c362681345065ef0666d1aa8566c803d36615b2e7fba3a5c3d313a212bf920fe9a239370e1874ce273a83db82416c71af2963f39800e3de0b9b11d84ac9c6a2ab352db6a69e8a2263d79180f9f128ce0536ca056b15f65cce094d0b75c54aff9009880e279435e58f668b3afa"}}, {0x12, &(0x7f00000001c0)=@string={0x12, 0x3, "dc9eb8c7ca5a3d90c4ddfc360c8bbcb8"}}]}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f00000000c0)='./file1\x00') chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:30:42 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x60ffffffffff, 0x0) 23:30:42 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:30:42 executing program 1: r0 = epoll_create(0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0x4000400a}) ppoll(&(0x7f0000000600)=[{r1}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:30:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)={0x420100, 0x48, 0xc}, 0x18) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000240)='./file1\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="cf6846696180bffadf7bc21dc302dda75ce42534718dea7773e12e33f0be779f791d055f5a01d9fb1dac5024a56dde985a75189222aa0cd85e12ac45687f6b66de90ba267584b242c5a7a8e56794d3c3ede06c00aa0f84c368f1e9b24e8f9b22cd6992b0bcf347a676b0a6acd18ef582c7d8e7453bf0810f077c046389ff9680903ae1a6b2eb6c", 0x87, 0xcca0}], 0xda961a26a52b7ee6, &(0x7f0000000380)={[{}, {'{'}, {'(#3'}, {'+\\,'}, {'vfat\x00'}, {'&\'[+('}], [{@smackfsroot={'smackfsroot', 0x3d, '(},'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@fowner_gt={'fowner>', 0xee00}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@dont_appraise}, {@func={'func', 0x3d, 'FILE_CHECK'}}]}) faccessat(r1, &(0x7f0000000440)='./file1\x00', 0x0) truncate(&(0x7f0000000480)='./file1\x00', 0x8001) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:30:42 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:30:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0xfffffffffffffffb, 0xaaaaab2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f730000000000000005000409002000f801", 0x17, 0xc48}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) [ 2331.004162] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2331.018803] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2331.027284] loop5: detected capacity change from 0 to 40 [ 2331.035950] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2331.056126] loop6: detected capacity change from 0 to 264192 23:30:42 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x7fa72380e000, 0x0) [ 2331.338497] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2331.555737] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2331.556560] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2331.588199] kworker/u4:3: attempt to access beyond end of device [ 2331.588199] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2331.590384] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2331.592341] kworker/u4:3: attempt to access beyond end of device [ 2331.592341] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 23:30:59 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0) 23:30:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) execveat(0xffffffffffffff9c, &(0x7f00000014c0)='./file0\x00', &(0x7f0000001580)=[&(0x7f0000001500)='$!\xdb^*\x00', &(0x7f0000001540)='\x00'], &(0x7f00000015c0), 0x1000) chdir(&(0x7f0000000140)='./file0\x00') stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) mount$9p_rdma(&(0x7f0000000000), &(0x7f00000015c0)='.\x00', &(0x7f0000001600), 0x8000, &(0x7f0000001640)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@euid_lt={'euid<', r0}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'uid'}}, {@smackfsfloor={'smackfsfloor', 0x3d, ','}}]}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f00000012c0)=0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000001400)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2, 0x4, &(0x7f0000001240)=[{&(0x7f0000000180)="3d2997a7eb7285191468aaee845017c061438e732f314a4caba6ac245709a1a1b741b408ab05ce5c2edfe3df", 0x2c, 0x3000000000000000}, {&(0x7f00000001c0)="5fe94d8d3c3c6fc65b6ce9ca7c004b5c0403ace12e6121e7e1615cd0a68b20e39f72097872cbce3ade71c5e7c32797a0bae8c1b72364", 0x36, 0x4}, {&(0x7f0000000200), 0x0, 0x3}, {&(0x7f0000000240)="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", 0x1000, 0x80}], 0x90008, &(0x7f0000001300)={[{@shortname_lower}, {@shortname_winnt}, {@utf8}, {@nonumtail}, {@utf8}, {@uni_xlateno}, {@nonumtail}, {@shortname_winnt}, {@nonumtail}, {@nonumtail}], [{@uid_lt={'uid<', r2}}, {@euid_lt={'euid<', r3}}, {@uid_eq={'uid', 0x3d, r4}}, {@uid_gt={'uid>', r5}}, {@measure}, {@hash}]}) creat(&(0x7f0000001480)='./file0\x00', 0x20) 23:30:59 executing program 3: shutdown(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0xe3, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x6}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b1}, &(0x7f0000efe000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = syz_io_uring_complete(r1) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000340)={0x2, 0xfffffd8a, 0x3d, 0x9, 0x4, 0x7, 0x0, 0x7, 0x102, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000003c0), 0x6}, 0x1800, 0xe8, 0x39, 0x7, 0x400000001, 0x6, 0x0, 0x0, 0x6, 0x0, 0x2}, r3, 0x8, 0xffffffffffffffff, 0x1) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x9, 0x0, 0x8000, 0x1ff, 0x4, r3}) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r4, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000140)={'veth0_macvtap\x00'}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) r5 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x1, 0xd6c2}) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) 23:30:59 executing program 1: epoll_create(0x4) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00010000000000002e2f66e96c653000a0b8b0941134cacaa115aa5f115c89fcf4ca05e6d7bba99c55f9a20641d18748fd14de2813be2d5e8741810c29f9b00c"]) ppoll(&(0x7f0000000600)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:30:59 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:30:59 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x60) 23:30:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r1) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:30:59 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x7fa723a0e000, 0x0) [ 2348.311136] loop7: detected capacity change from 0 to 264192 [ 2348.335701] FAT-fs (loop7): bogus number of reserved sectors [ 2348.336573] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2348.340431] loop6: detected capacity change from 0 to 264192 [ 2348.344268] loop5: detected capacity change from 0 to 40 [ 2348.363540] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 2348.373810] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2348.386093] loop7: detected capacity change from 0 to 135168 [ 2348.407217] loop7: detected capacity change from 0 to 264192 [ 2348.416493] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value 23:30:59 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0) 23:30:59 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x7fa725b8e000, 0x0) [ 2348.451740] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 23:31:00 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:31:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) mount$9p_rdma(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x8000, &(0x7f0000000240)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@rq={'rq', 0x3d, 0x7}}, {@common=@msize={'msize', 0x3d, 0x3f}}, {@common=@msize={'msize', 0x3d, 0x505f}}, {@timeout={'timeout', 0x3d, 0x100000000}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_measure}, {@uid_gt={'uid>', 0xee01}}]}}) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) [ 2348.570542] kworker/u4:0: attempt to access beyond end of device [ 2348.570542] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2348.572706] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2348.574280] kworker/u4:0: attempt to access beyond end of device [ 2348.574280] loop5: rw=1, sector=96, nr_sectors = 24 limit=40 [ 2348.596360] loop6: detected capacity change from 0 to 264192 23:31:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x5, 0x9, &(0x7f00000026c0)=[{&(0x7f0000000240)="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", 0x1000, 0xf0b}, {&(0x7f00000023c0)="fb30880895857c0965bcd5e385a50017a76d8aa8f6df5d8eeeeb65752c39ffb50caadd33a0ec575d10c0cd2b0138f81f0b3e70c431e66fc01bfcbd7d7755a6c162b9ed64c87b5984b6e567687d4c40a65ee7455b1cc4f12beee005991fc7298ff3bbe10d2296646809d8b205a469ba0fd797dc3b4175b9591898eeeab8b1b9a6a6a90225895fde62748f73882e4a9844a57aecac888e9ec5ff59b4e61614937e02ce7ecadc3c953d4ff85870f21957a2cfa3a02c8c10e6507b509fdf446fdb50726ea8f915c2210291fbad683a386eb5576b6affeafed92493fe860e648a518630b670f6d83fee15e5da5f889e1fac", 0xef, 0x3}, {&(0x7f00000024c0)="4926b3e18a20e5d8928c1a2980e784e0f37752e519e107fb86ec157ba80ae205eeef4601046280015870cee33a15ce68d5d816da74ddbff2563c9f563ee3e9dcbe39feb505c48f7ed371ba2979c08180e11195bcc750b9f60b15ca82a69cf02d79f0bab717d1016baa3687960e852c742d22f8ea7732fbf910227ae6da600f618291ffda1f41d2db3ad2b18f5c6676c0ee44c3771e20310d4d08", 0x9a, 0x9}, {&(0x7f00000001c0)="7c03f4a0218f965de3dde3", 0xb, 0xffffffffffffffe1}, {&(0x7f0000002580)="3f1ecdaa6cdd98af52fac5d88586ed389920757c30858a8af450c9591f2e0dc677a315d39c3425cf0a9a140ed05af00709be27d7323955de72bbf8e9c95943b894428b133a00af05b27ec9e605528c70450cfbce83f631d9ddb93d4a9a0b28bd3838cd4790b3502737108b9518a9a6190473f65e978885a9d1799fd7afd8cb99169eaf2dfa1753057030a7a0ea5cca84f6c1ab5edeb66da8137ed048abf14eddf03cf1b298d382c9a087e07f4786cc175818e50746538a3b226c36dead8f9a9c77018352a3113f046489021b0d", 0xcd, 0x9}, {&(0x7f0000002680)="cd581a7a4c67be9351cc062179cbfa451021548d4de581094180f595", 0x1c, 0xfff}], 0x5040, &(0x7f00000027c0)={[{@overriderock}, {@overriderock}, {@check_strict}, {@block={'block', 0x3d, 0xc00}}, {@block}, {@overriderock}, {@utf8}], [{@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '%%{'}}]}) 23:31:00 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x7fffffffe020, 0x0) 23:31:00 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2348.681780] loop7: detected capacity change from 0 to 40 [ 2348.684229] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2348.700177] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 2348.724718] loop5: detected capacity change from 0 to 40 23:31:00 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:31:00 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0xc0) 23:31:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = open_tree(r0, &(0x7f0000000040)='./file1\x00', 0x1000) statx(r1, &(0x7f0000000180)='./file2\x00', 0x800, 0x80, &(0x7f0000000240)) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) [ 2348.876550] kworker/u4:0: attempt to access beyond end of device [ 2348.876550] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2348.878650] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2348.918368] loop6: detected capacity change from 0 to 264192 [ 2348.947548] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2348.949889] kworker/u4:0: attempt to access beyond end of device [ 2348.949889] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2348.951888] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2348.954134] kworker/u4:0: attempt to access beyond end of device [ 2348.954134] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 2348.988628] loop7: detected capacity change from 0 to 40 [ 2349.051302] kworker/u4:8: attempt to access beyond end of device [ 2349.051302] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2349.053056] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2349.268157] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2365.022586] loop5: detected capacity change from 0 to 40 23:31:16 executing program 1: epoll_create(0x4) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) ppoll(&(0x7f0000000600)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:31:16 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0xf0) 23:31:16 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x7ffffffff000, 0x0) 23:31:16 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) syz_io_uring_setup(0x2971, &(0x7f0000000200)={0x0, 0xdd89, 0x10, 0x2, 0x392}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000380)) clone3(&(0x7f0000000440)={0x80000800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x3b}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000004c80)=""/102400, &(0x7f0000000380)}, 0x58) gettid() syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000340)={0x40000000}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000003c0)={0x2, 0x2, 0x7fffffff, 0x40, 0x10000}) 23:31:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x141800) recvmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f00000003c0)=""/182, 0xb6}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/18, 0x12}, {&(0x7f00000014c0)=""/197, 0xc5}], 0x6, &(0x7f0000001640)=""/114, 0x72}, 0x4}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f00000016c0)=""/50, 0x32}, {&(0x7f0000001700)=""/230, 0xe6}, {&(0x7f0000001800)=""/103, 0x67}, {&(0x7f0000001880)=""/227, 0xe3}], 0x4, &(0x7f00000019c0)=""/68, 0x44}, 0x3}, {{&(0x7f0000001a40)=@vsock, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/246, 0xf6}], 0x1, &(0x7f0000001c00)=""/93, 0x5d}, 0x4ac7c6f3}, {{&(0x7f0000001c80)=@xdp, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001d00)=""/147, 0x93}], 0x1, &(0x7f0000001e00)=""/96, 0x60}, 0x81}], 0x4, 0x2000, &(0x7f0000001f80)={0x0, 0x3938700}) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001fc0), 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000002000), 0x6, 0x440002) sendfile(r2, r3, &(0x7f0000002040)=0x6, 0x4) 23:31:16 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:31:16 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:31:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000e601", 0x17, 0x100000001}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:31:16 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2365.083260] loop7: detected capacity change from 0 to 264192 [ 2365.086416] loop6: detected capacity change from 0 to 264192 [ 2365.089275] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2365.103244] FAT-fs (loop7): bogus number of reserved sectors [ 2365.103797] FAT-fs (loop7): Can't find a valid FAT filesystem 23:31:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2365.124911] kworker/u4:5: attempt to access beyond end of device [ 2365.124911] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2365.126348] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2365.128641] kworker/u4:5: attempt to access beyond end of device [ 2365.128641] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 2365.133126] loop7: detected capacity change from 0 to 264192 [ 2365.140303] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value 23:31:16 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2365.186592] loop5: detected capacity change from 0 to 40 23:31:16 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000000, 0x0) [ 2365.238308] loop6: detected capacity change from 0 to 264192 23:31:16 executing program 7: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) setsockopt(r1, 0x1, 0xfffe, &(0x7f0000000240)="e621a21756a4f490ef4503c9ba4a7dd498962fe49a302f22a033c5d1921fe3274bd42d6c1212473cb89e8ac2fb6ecb6c215bce1ef3fe5359c36246b153892ece2a11feea523100c30501303cedd9bdcb7c744b6d775002123850005ab83f69e9959e9306ef3619b77f930f89a0b4d9a2ccb6aa72501f12a34f59fbfab8483d", 0x7f) r2 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="609c6d6b646f7301", 0x8}, {0x0, 0x0, 0x20000002800}], 0x4, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYRES32]) chdir(&(0x7f0000000140)='./file0\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@dev, 0x0, r5}) sendmsg$inet(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000002c0)="4627e211c20ed64b601130f023eb75201465d603722826abaa129a934ff0ccc447908d4ba29bde7b23c08661104be5cc820e1e5610d5f88bd19907417f9524868be91160ff7b710fe152751886df6b74a39a8593b5f7c78eccb3ad690dbf3930181d398c8e0d136d2fe29f125502d1ec356d41b2ef81be8924020575395962d4e7", 0x81}, {&(0x7f0000000380)="5bcffa7dbace649c129681c13730cc4ef7f1f84a3115c7b02756d16abe982fe81ae39293a5f9089dc4352bad4f21063b1351b7c7efa59c765bd5266729ad0af620fc84d0af5b1d24c4dc3225e63c53014577", 0x52}, {&(0x7f0000000400)="cb00e75f968f9d7d7f4fd984acada2b8a6589e9171df63f9f6a0c286230ea069a850f99e5f560d7976ae2ea3fa3004f5d354fda7970b1b59a1ec90dc123fd8046571f800bb", 0x45}, {&(0x7f0000000480)="f11d61625367a314371ccfec63b68cd1e0ab793241c4042c0f0b06b0cf4f3b27a9251dcc8f7b9fb5dd8a274ae52bf19e40de56799cc603260933cc63e305d0029086c8ee3e2629c4b49370523670ae27b4bc64fd888cb56f9cd7ad0c0b7c3445b20d14b5fbf19a30a0f4e6da563a377fd82837c1788033f0e6ab0ef3def943477a56cfcb6166174f31d1409140979a4da6d720a5d70421a7e2bcae6488f63f875a40150d3cc8e72800d6949f549b5f5b18fbb5a22688bfcfe0fe", 0xba}, {&(0x7f0000001600)="1a5bb2c5ab368b01a7e43fb642291855e2d644cceba478b3953266a35c3c396713ecac243daef0195f80b268e4cad3c86be91f3936e4f959f18291dd55fb764b862b75c66499e8393f20abc4f8e19db48ff2d1c2745aa5079677f29dff4a8d3f7caa05230dd2a23c5df7a014b5885ecded56e77de353acc7cf2c6591ca5be7fe6772188051a06550e8261557f957b8", 0x8f}, {&(0x7f0000000540)="35d893f8f014ead13c5f47e3611efab73fb4ff5effdc04b076", 0x19}, {&(0x7f00000016c0)="f8f1d7fe4364081eeaad87c33438e2747bfeddc521903928b23287618665fe32ee5e529cddcc0d0cc792ef32cafd9bdf00ca71afb88633662eb844340346f511b136742cacc80c3096cbc5edea2d7610ee012982dae06a56859ca4428d347c104f1d50528b7e13a228834bd8fa07676a7fe9bfa16f73b505880a473a2b6e4120716514630eb25f5100a7e14f264fdf3fa0fa3094962a2f56e07d2aa1deae0219d8a9716d67c8c8a91099e185ecabac57772c510c72219cf90753aa4e1d4a3c91bb6ca276a0a5e594f5b0ddc69ff10e53e7b5db66cd96ab864eddcbc400ba8f71f3f31ac01305112e", 0xe8}], 0x7, &(0x7f0000003cc0)=ANY=[@ANYBLOB="1c000000000000000000000002000000000000000000b85d101d205582e8eed4b9c6b7858e6443465fd33e80eb5ec62eba3db713aee59490ff5d53100af837ebf386b42324839b685a0d5402dcb3b434f2008580ee6a657083ff6c0000000000000000b3916036f8819ebfb02679b80bd49e8e47b86c64e8e6dbe49ca2fb3ac4", @ANYRES32=r5, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="ff0d010000001c00000300000000000000ab00000000000002000072177a2507a6c3189ffd74070e5dcf3a5ba7e73f6d58d418787ab73c6533193f3a000000000000000000000025ef162471d27981a2d1eca37a098a784ed199ed4766b235b24aefeb97997052a597f08e230ccc4c5e82de422c4e73781b09864329685310879e3ffc00b5ceb08f6750717a6f43a0f2e6d7e83f4fc04785d6c13814d45bd2a0516f4eca2b1fe2d4cc7a409c076754cc9f6d49c9aec0d5e961c30b66149c4bb81cd6ea9bf59415fdd1282aa9d6a0bebb78a57031c667a5de67c0aa512b0a9050ea7b54c00cb7ac45864e35a16e98d63181000000000000"], 0x218}, 0x40) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x422081, 0x171) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r6, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000040001a5aff3", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003a40)=[{{&(0x7f0000001a80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001b00)=""/151, 0x97}, {&(0x7f0000001bc0)=""/244, 0xf4}, {&(0x7f0000001cc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002d00)=""/90, 0x5a}, 0x8}, {{&(0x7f0000002d80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002e00)=""/151, 0x97}], 0x1, &(0x7f0000002f00)=""/187, 0xbb}, 0x101}, {{&(0x7f0000002fc0)=@ax25={{0x3, @netrom}, [@default, @netrom, @netrom, @default, @remote, @bcast]}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003040)=""/122, 0x7a}, {&(0x7f00000030c0)=""/250, 0xfa}], 0x2, &(0x7f0000003200)=""/82, 0x52}, 0xffff}, {{&(0x7f0000003280)=@xdp, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003300)=""/176, 0xb0}], 0x1, &(0x7f0000003400)=""/14, 0xe}, 0x7}, {{&(0x7f0000003440)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000003880)=[{&(0x7f00000034c0)=""/202, 0xca}, {&(0x7f00000035c0)=""/210, 0xd2}, {&(0x7f0000003c00)=""/142, 0x8e}, {&(0x7f0000003780)=""/117, 0x75}, {&(0x7f0000003800)=""/100, 0x64}], 0x5}, 0x4}, {{&(0x7f0000003900)=@generic, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003980)=""/45, 0x2d}], 0x1, &(0x7f0000003a00)=""/23, 0x17}}], 0x6, 0x18002, &(0x7f0000003bc0)) setsockopt(r8, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000600)={{r8}, "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"}) openat(r7, &(0x7f00000001c0)='./file2\x00', 0xa0802, 0x21) 23:31:16 executing program 4: r0 = syz_io_uring_setup(0x0, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2365.319087] kworker/u4:5: attempt to access beyond end of device [ 2365.319087] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2365.320643] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2365.321420] kworker/u4:5: attempt to access beyond end of device [ 2365.321420] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 23:31:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80002, 0x44) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) socket$nl_route(0x10, 0x3, 0x0) [ 2365.355698] loop7: detected capacity change from 0 to 264192 [ 2365.370827] FAT-fs (loop7): Unrecognized mount option "00000000000000000004" or missing value [ 2365.379506] loop5: detected capacity change from 0 to 40 [ 2365.406804] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2365.448065] kworker/u4:5: attempt to access beyond end of device [ 2365.448065] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2365.449005] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2365.449683] kworker/u4:5: attempt to access beyond end of device [ 2365.449683] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 [ 2366.180329] loop7: detected capacity change from 0 to 264192 [ 2366.186107] FAT-fs (loop7): Unrecognized mount option "00000000000000000004" or missing value 23:31:35 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x2f0) 23:31:35 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:31:35 executing program 4: r0 = syz_io_uring_setup(0x1, 0x0, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:31:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "3a65007d3e6572b4af85e0b1c675d76a500777bc604b7f789ad12d6a7a671d870720419ecb955c9fff19de50fcae160eb31d29e7a800611142e72574db08b800fe67e37780cd1b9f79495c871fe0fb2aa095678b19ed7a72ae7a5fe09370c0aa0e454bdf"}, 0x68) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) 23:31:35 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0xe08023a77f0000, 0x0) 23:31:35 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) syz_io_uring_setup(0x2971, &(0x7f0000000200)={0x0, 0xdd89, 0x10, 0x2, 0x392}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000380)) clone3(&(0x7f0000000440)={0x80000800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x3b}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000004c80)=""/102400, &(0x7f0000000380)}, 0x58) gettid() syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000340)={0x40000000}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000003c0)={0x2, 0x2, 0x7fffffff, 0x40, 0x10000}) 23:31:35 executing program 1: epoll_create(0x4) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') ppoll(&(0x7f0000000600)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) [ 2384.419353] loop7: detected capacity change from 0 to 40 23:31:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x20080, 0x180) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_io_uring_setup(0x5030, &(0x7f0000000180)={0x0, 0x143, 0x8, 0x0, 0x16}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0), &(0x7f0000000400)=@v1={0x2, "dfeafdf26363e2c40c64fa1c82997bcd09"}, 0x12, 0x1) syz_io_uring_submit(0x0, r3, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r4}}, 0x9) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) syz_io_uring_submit(r2, r3, &(0x7f0000000340)=@IORING_OP_WRITE={0x17, 0x5, 0x2004, @fd=r0, 0x9, &(0x7f0000000280)="be9fc4f59019232f424132c5bb0ff3b155b12884bdfbd8874edd44ed616151cbbc7d3f26f3aef389eeead923765b75ccfc77f43543c5cc81d64f4de0c611ad53c66bb57f59079f3490880bb8213f8dd665eb63cc5003be2daf13c15743cae22d8b35ee52e9e1a964cfa82fe021ac670aed688e22566a8fcf566bc2c89af8a7623b664ed9e4a451807ffd0de3582f82c8c930c36d912c1f32e5b54e8fd8374813f2937370c447e42fb7258bb6b8e82b3e9fdd", 0xb2, 0x5, 0x0, {0x0, r4}}, 0x3ff) syz_io_uring_setup(0x38b3, &(0x7f0000000480)={0x0, 0x2873, 0x8bc064103db54a3d, 0x3, 0x1c7, 0x0, r1}, &(0x7f0000ff2000/0x3000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000000500), &(0x7f0000000540)) [ 2384.460837] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2384.467462] loop5: detected capacity change from 0 to 40 [ 2384.487467] loop6: detected capacity change from 0 to 264192 23:31:36 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000002500)=[{&(0x7f0000000180)="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", 0xfd, 0x2}, {&(0x7f0000000280)="d52a98d00b7112ec1030455b7458f55af2a8ade3813d509b4c4431d37d8c93c4a9ae0d4fd5534a415e8362d8dd08ead3059ff23d26a5937f86842047896a5b81173f0ffc299a9f774c2ece301c699f6ade9a0a08a4aa20b8ba9bf94167ee2a8854ef3d5d081d065f24a4d64707b2e3ecbbe06c0a4ecb4f69da687ff387af", 0x7e, 0x4}, {&(0x7f0000000300)="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{&(0x7f0000002680)="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", 0x1000, 0x3}, {&(0x7f0000002400)="b0beb2e3e00598715dcb1ab043ec900a5aff0d8044821075e1bf31ffc4d5c3872b8e01d2a800cd8b32de062480b5c1c6f254942ecf983297d993eb906c5301a4863b1cc4dd80", 0x46, 0x9}, {&(0x7f00000025c0)="712d8a88fa6a9ee0ef29bc5d68413978e6f9ed5fe9ae6eb364a76cf6844a71742c3c39854ade75c49af2167c43fdf878963886cb376b27493603f6a3f69ef768ed25818aa03b78f139ce255c64c2ba05d439c3283e313998c62afd24f3eef2d657460a92d6422842d096d13e98c7019f6a32c30387c9f2075978525d7389d36453915d23ac437e7338fe671352eb3b1be447889c095c805f25638b3685e0d8a1", 0xa0, 0x9160}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) r2 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f0000000180)=[{r2, 0x4}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x9) r4 = syz_open_dev$mouse(&(0x7f00000000c0), 0x7fffffff, 0x4000) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r5, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r6, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) r7 = accept4$unix(r1, &(0x7f0000001400), &(0x7f0000001480)=0x6e, 0x80800) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000001500)={0x8, 0x0, &(0x7f00000014c0)=[r3, r4, r0, r0, r5, r6, r1, r7, 0xffffffffffffffff]}, 0x9) [ 2384.515709] kworker/u4:2: attempt to access beyond end of device [ 2384.515709] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2384.517687] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:31:36 executing program 4: r0 = syz_io_uring_setup(0x1, 0x0, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:31:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.apparmor\x00', &(0x7f0000000240)=""/235, 0xeb) truncate(&(0x7f0000000000)='./file1\x00', 0x100) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) sendfile(r2, r3, &(0x7f00000000c0)=0x5, 0x21a) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) execveat(r0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000380)='security.apparmor\x00', &(0x7f00000003c0)='+#}\x00', &(0x7f0000000400)='(@\x00'], &(0x7f0000000500)=[&(0x7f0000000480)='\x00', &(0x7f00000004c0)='security.apparmor\x00'], 0x100) [ 2384.582350] loop7: detected capacity change from 0 to 145 [ 2384.590759] FAT-fs (loop7): invalid media value (0x43) [ 2384.591304] FAT-fs (loop7): Can't find a valid FAT filesystem 23:31:36 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0xe0a023a77f0000, 0x0) [ 2384.622901] loop5: detected capacity change from 0 to 40 23:31:36 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2384.705419] loop7: detected capacity change from 0 to 145 [ 2384.711181] FAT-fs (loop7): invalid media value (0x43) [ 2384.711851] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2384.723951] kworker/u4:6: attempt to access beyond end of device 23:31:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0x1}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) truncate(&(0x7f0000000000)='./file1\x00', 0x100) truncate(&(0x7f0000000040)='./file1\x00', 0x8000) [ 2384.723951] loop5: rw=1, sector=92, nr_sectors = 4 limit=40 [ 2384.726101] Buffer I/O error on dev loop5, logical block 23, lost async page write [ 2384.728021] kworker/u4:6: attempt to access beyond end of device [ 2384.728021] loop5: rw=1, sector=96, nr_sectors = 32 limit=40 23:31:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) syz_io_uring_setup(0x2971, &(0x7f0000000200)={0x0, 0xdd89, 0x10, 0x2, 0x392}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000380)) clone3(&(0x7f0000000440)={0x80000800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x3b}, &(0x7f0000000180)=""/79, 0x4f, &(0x7f0000004c80)=""/102400, &(0x7f0000000380)}, 0x58) gettid() syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000340)={0x40000000}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000003c0)={0x2, 0x2, 0x7fffffff, 0x40, 0x10000}) [ 2384.788584] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:31:36 executing program 4: r0 = syz_io_uring_setup(0x1, 0x0, &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2384.809109] loop5: detected capacity change from 0 to 40 [ 2384.820810] FAT-fs (loop5): bogus number of FAT structure [ 2384.821366] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2384.854219] loop5: detected capacity change from 0 to 40 [ 2384.863994] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value [ 2384.864346] loop6: detected capacity change from 0 to 264192 23:31:53 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0xe0b825a77f0000, 0x0) 23:31:53 executing program 1: epoll_create(0x4) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) ppoll(&(0x7f0000000600)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:31:53 executing program 3: syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfe01}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x100, 0x32261, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = getgid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001200)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r2, @ANYBLOB='n/file0\x00']) r3 = fcntl$dupfd(r0, 0x406, r1) socket$inet_udp(0x2, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x50, r1, 0x8000000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000480)="f61f582e71028422b74fdfe1c853012be0437ae5292e565df44f7826d1e8ae8b3742c1ebf3e4aa3ec4490f956910d89780652d1b2528b94ba5c4ec50cb9d589cc77685e64abe121bc4dcd00fe35ab67bc47de8248b8ded9e5252d1288dd6e956ef60797a8a86145922be8fcf48c048ea98c6aab26cf41478197bc9e73af159a5ce1e3a", 0x83}, 0x68) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x1010, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b1}, &(0x7f0000efe000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, 0x0) syz_io_uring_complete(r5) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000600)=@IORING_OP_WRITEV={0x2, 0x0, 0x4000, @fd_index=0xa, 0x434, &(0x7f0000000040)=[{&(0x7f0000000200)="2f3c69f6914a30fcd173836f0f1ff58538cb5b69253bb5d2a290916973377d8f11cb333d9560ce4f9466147c4cf8b7404af10cf482a3068a48a7f7d37a5e983c7ab205982d925f0657c33684456118f42250d2a3e60d0f85f0320916de32d530eca35a8e15cca2213aa2834c828458f1b2490a2dc345851b", 0x78}, {&(0x7f0000000540)="330c905c118d00289b71f56dfb9f14e6967354e64f52f407b64fff6a7b0229a3dff38238761100c0e9118085d593080d851d25755cab0f87fa1256c3f49e963cbe2799d3acf96390964fd32c719cc06398c9a00cdd66a3aac23284774545ed6240bf11b0499087d913e24baba2136cb31f6633274ec0a6de95dd5b7402071d94e1ac0e2202817aadc7dfcae0cb561a92e4bfa32dd42b150280822267fbbd3d6a", 0xa0}], 0x2, 0x10, 0x1, {0x1, r6}}, 0x6) recvfrom$unix(r3, &(0x7f0000000380)=""/100, 0x64, 0x2100, &(0x7f0000000400)=@file={0x0, './file1\x00'}, 0x6e) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000001800), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r1, &(0x7f0000000080)="01", 0x41030) r7 = fsopen(&(0x7f0000000000)='proc\x00', 0x0) write(r7, &(0x7f0000000180)="815950fa91099c578812a7e1db86458077a33949181907fda9308fda7812a0dda30ff28e296147f0e3e9145654c100cef01230bd8a186e068e4cdfeb16b70ff35d8c056f8bd84194e5eee4e9398680b94332ea9b6a1cd787e6271e140a6e2853c53d5a5d3f9ac804f9807e0d44d12c09eaa70609", 0x74) 23:31:53 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x80) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:31:53 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, &(0x7f0000000040)=0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:31:53 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @local, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @rand_addr=0xac1414aa, @link_local, @local}}}}, 0x0) syz_emit_ethernet(0x20, &(0x7f0000000040)={@random="c86114a6b690", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @val={@void, {0x8100, 0x1, 0x1, 0x4}}, {@generic={0x9, "fdf629251395cbaf066ca83628d4"}}}, &(0x7f0000000080)={0x1, 0x4, [0x5a7, 0xecc, 0xa03, 0xaad]}) 23:31:53 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x300) 23:31:53 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffb, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2402.459186] loop6: detected capacity change from 0 to 264192 [ 2402.465963] loop7: detected capacity change from 0 to 40 [ 2402.482543] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:31:53 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0xf0ff1f00000000, 0x0) 23:31:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x11, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) mkdir(&(0x7f0000000040)='./file0\x00', 0x131) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0x7}, 0x100, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)="05ff232ef592436bf2d9", 0xa}, {&(0x7f0000000100)="9f", 0x1}], 0x2, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r3 = timerfd_create(0x0, 0x800) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x1, 0xba}}, './file1\x00'}) pwrite64(r4, &(0x7f0000000300)="831bb6436d405b07745d0a72ca830aa5b2a5813a513a34bedfff871f379263d7ad0a0fca7b49cd9a3e055591e0c820511855c061f3486359e0704cc4c3b441978b327f18c61da23c23e3f52fa8822dac01aaa0741ae463196bf77afb3ade39781e9b46b02a5cf79f753aacb2f58a3006c1fb4e4e364e0238f5c2c277fe709b51c404", 0x82, 0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) fdatasync(r5) syz_open_dev$tty20(0xc, 0x4, 0x1) fchmod(r3, 0x8c) 23:31:54 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:31:54 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0xf0ffffff7f0000, 0x0) 23:31:54 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, &(0x7f0000000040)=0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2402.648486] kworker/u4:9: attempt to access beyond end of device [ 2402.648486] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2402.649818] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:31:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) [ 2402.663367] loop5: detected capacity change from 0 to 40 [ 2402.688897] loop6: detected capacity change from 0 to 264192 [ 2402.749030] loop7: detected capacity change from 0 to 40 23:31:54 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, 0x0, &(0x7f0000000040)=0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2402.782434] syz-executor.5: attempt to access beyond end of device [ 2402.782434] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 23:31:54 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2402.797830] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2402.824038] syz-executor.5: attempt to access beyond end of device [ 2402.824038] loop5: rw=2049, sector=44, nr_sectors = 4 limit=40 23:31:54 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000380)=0xffffffff, 0x20000384) fcntl$dupfd(r1, 0x0, r0) [ 2402.838476] syz-executor.5: attempt to access beyond end of device [ 2402.838476] loop5: rw=2049, sector=44, nr_sectors = 4 limit=40 [ 2402.840314] Buffer I/O error on dev loop5, logical block 11, lost async page write [ 2402.852405] syz-executor.5: attempt to access beyond end of device [ 2402.852405] loop5: rw=2049, sector=52, nr_sectors = 4 limit=40 [ 2402.854204] Buffer I/O error on dev loop5, logical block 13, lost async page write [ 2402.867908] syz-executor.5: attempt to access beyond end of device [ 2402.867908] loop5: rw=2049, sector=56, nr_sectors = 4 limit=40 [ 2402.903919] kworker/u4:10: attempt to access beyond end of device [ 2402.903919] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2402.905517] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:32:08 executing program 1: epoll_create(0x4) ppoll(&(0x7f0000000600)=[{}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:32:08 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000000000000, 0x0) [ 2417.275381] loop7: detected capacity change from 0 to 40 [ 2417.278549] tmpfs: Unknown parameter '' 23:32:08 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:32:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000140)) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x210401, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0xff, 0x6, 0x5f, 0x0, 0x969, 0x4020, 0xd2d36effcd7cabd3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x4b26, 0xffffffff}, 0x100, 0x7, 0xfffffffa, 0x1, 0xb6, 0x3f800, 0x7fff, 0x0, 0x1ff, 0x0, 0x7fff}, 0xffffffffffffffff, 0x2, r1, 0xa) r2 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="04"]) fcntl$setlease(r2, 0x402, 0x3) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x0, 0x149) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r4, 0x10, 0x0, 0x7ffc) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000200)) sendfile(r3, r5, 0x0, 0x1ff) perf_event_open$cgroup(&(0x7f0000000400)={0x5, 0x80, 0x45, 0xfe, 0x80, 0x4, 0x0, 0x8, 0x80000, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0x2}, 0x100b2, 0x5, 0x0, 0x7, 0x81f5, 0x8000, 0x81, 0x0, 0x9, 0x0, 0x7}, r5, 0xe, 0xffffffffffffffff, 0x0) syncfs(r0) 23:32:08 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x480) 23:32:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000240)=""/135) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x600441, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:32:08 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:32:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33343135323238343000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000d0a9da48497c4915a7449265c083aec0010040000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="2000000038fad6a438fad6a400000000d1f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000011300)="20000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e50617fa0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d1f4655fd1f4655fd1f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000000281944c0000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3334313532323834302f66696c65302f66696c6530000000000000000000000000000000000000000000007dfbeec50000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf6b9f150000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d1f4655fd1f4655fd1f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000009b745a560000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d1f4655fd1f4655fd1f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c2cc444b00000000000000000000000000000000000000000000000002000000038fad6a438fad6a438fad6a4d1f4655f38fad6a40000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x14400}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x14c00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000013800)) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x400001, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x4000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user}, {@version_u}], [{@dont_measure}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}}) [ 2417.318675] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2417.389298] loop6: detected capacity change from 0 to 264192 [ 2417.403063] tmpfs: Unknown parameter '' [ 2417.472246] kworker/u4:2: attempt to access beyond end of device [ 2417.472246] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2417.473911] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:32:08 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x200000000000000, 0x0) 23:32:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000140)) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x210401, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0xff, 0x6, 0x5f, 0x0, 0x969, 0x4020, 0xd2d36effcd7cabd3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x4b26, 0xffffffff}, 0x100, 0x7, 0xfffffffa, 0x1, 0xb6, 0x3f800, 0x7fff, 0x0, 0x1ff, 0x0, 0x7fff}, 0xffffffffffffffff, 0x2, r1, 0xa) r2 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="04"]) fcntl$setlease(r2, 0x402, 0x3) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x0, 0x149) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r4, 0x10, 0x0, 0x7ffc) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000200)) sendfile(r3, r5, 0x0, 0x1ff) perf_event_open$cgroup(&(0x7f0000000400)={0x5, 0x80, 0x45, 0xfe, 0x80, 0x4, 0x0, 0x8, 0x80000, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x4, 0x2}, 0x100b2, 0x5, 0x0, 0x7, 0x81f5, 0x8000, 0x81, 0x0, 0x9, 0x0, 0x7}, r5, 0xe, 0xffffffffffffffff, 0x0) syncfs(r0) 23:32:09 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:32:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@initdev, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000180)=0xe8) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x24, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000}], [{@fsuuid={'fsuuid', 0x3d, {[0x31, 0x62, 0x63, 0x38, 0x0, 0x36, 0x38, 0x30], 0x2d, [0x63, 0x38, 0x37, 0x61], 0x2d, [0x30, 0x36, 0x33, 0x36], 0x2d, [0x34, 0x63, 0x63, 0x64], 0x2d, [0x62, 0x66, 0x31, 0x0, 0x30, 0x39, 0x30, 0x61]}}}, {@obj_type={'obj_type', 0x3d, '^-\\'}}, {@seclabel}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@hash}, {@smackfsfloor={'smackfsfloor', 0x3d, '+&(.(-+[\\,#]+%('}}, {@subj_type={'subj_type', 0x3d, 'vfat\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xe8\\{'}}]}}) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:32:09 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2417.604202] tmpfs: Unknown parameter '' [ 2417.622087] loop7: detected capacity change from 0 to 40 [ 2417.624803] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2417.645433] loop6: detected capacity change from 0 to 264192 23:32:09 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1000000000000000, 0x0) 23:32:09 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:32:09 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x500) [ 2417.878674] kworker/u4:2: attempt to access beyond end of device [ 2417.878674] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2417.880321] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2417.905688] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2418.218490] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:32:26 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x600) 23:32:26 executing program 1: epoll_create(0x4) ppoll(&(0x7f0000000600)=[{}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:32:26 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:32:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) pread64(r3, &(0x7f00000017c0)=""/80, 0x50, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001840)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "6d07dc6f976bfb"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000002840)={r4, 0x0, "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", "b79a8f763d26082bbcacac5d33d62237d38fb7641ad1628311c6c5ab53061d269b98bd5a791e0f1c1fba4e4ee0068b90b079eb4a48c38dc4f3fc9c8f321330914f907033f5f62489079b36d76373aa57ae2cf77b26b93529dbb207b8ea7bb448d22b08bccd1dfffbc738ba20b5063e8939070b38f1e2ae4c0e860c60b40a19903273b8d7448e9b2ae5b46273fd71c4a602374e1e085fb68fd3fc32336391de2a6957a27fdcbbdbcee289631a48c4a2fc7d56909eecdc620b43d9f16fca9805653525ae59ed9e1986a9a760391155f287045e57ca7996c79994e5e775c52e0dbf1dd4ea753db4c722750faff0cb9a94c752aa7201cf36479a8e9381b240b4a7551af20ef9834aa74df6829d75e041f2232f18d43f7d1e3455f57ee9d532bbd5e5f5ea4bbb5041b68ddcdad4e19b05bc8c118b3d03189ca158eb39f4922f436b4ee3c394ea5dd7b35331fad90c279d0e380d0ba7ab9ce6fd019fc7e1e132db8507ffd166643a27e272aa0cab809d8c89199bb40d713f4fc6cf9c4f59b0f937e10b4a15e90f758d88539bb7a399088606fdb1d48c38dd3b51585035daa1a89046c4c90960c0e15035deaed5c3c94968ae7b7b4180231fc7412df795f4ebc6d169c8bf174dddb573109a291501f50a2f18636bddf11e08b6f8371d9feba34f344db0712ed4dc0a30a321a30fc2eabf30dceafb67ad711e3a821ea981d6a656bad5219dfb460ae9ebc73dc03f631a562f021035f664ca8b910c928e62a33d472946207fca3dce8cffbcd2e0f655c48991ab5fa0c339b8720dfdb478e223fed6d117d6aede5ab7cb3b232678f51e27fd2d0b24d2152225e2698cd052cba9f0501ca6c5d29d82e4d1a411b9ad4b2415b754125896b63680359daaf3386fb7ff86bbb324b2590f878f4f6be589ea9d39b785c79184355f31d302527c503847d5ad3818558e2208822e01c558f3860d3e1453e7f4f0c185877917791090b58dae44fdb180a783fd4d411ec20866b2b6a9f1055ba2d0ca4f3fbf64bf1e213675b50024bf4bd624b435aca4e1deec7f13e81513da4fe8bf4ddc3cc1c0771ed643257c9d5b45429de6892df90964a70d9b1e6af8b653772e9932e64bf60b16b2af2eb25b953836e3505269a518b639ef9bb49239b04a7fd794b765539951b7c76b1af29750c8338b38776d3a3072c427d2ef986b99698120e029ed13d5b1b9f9a85edba4822517e00fa66f8ab78253f04189324240d5dda7dc000305fa0638972157d18d3a0742e27286c2eb2a87cd0d5053054348c4aff05c272331a7571e7e7dcc7c22d3ab551820bd088756847629456f72bb71266135cda5682b02641fd4673f19995be6c65725c0af5c89241d3c352b3ace164c34b4f53d9d07ee5f58bf63b0e1d310a5b8b9dac5cc48b75bd6c4d07e3c06227120635c9171fefc3113c621bb785bd8a459497f2e2c729f6e4ce29f8c8e2a19d687c2c106516f2601fa9cf962f0d3c0766ac50b4fa5f7e6202017a7ba5dcbbe01152801580961dc35562593ebe9e0ea217853b49ee708753c6079b22a4bcf814b2fe1fc56b2ef58daf39ace28a96e8d3664c72bca14b45095f11d13fe8edeb5b81c7cab9b377c1c45e5f62d89b37863c09f1b7668ffbfd8dafc8d5caae87cecdacb7c9be594bfa0a269f10b27251c1af7a30aa7276246581f4c3da57bf98847a6c0783d02279558a850201a968b188044c3e41a9e497ae4b0b044ea1e932cf1f29dfcd85a5d594fc294d43bbce7eef2c9a5443b858c08ed774af5f81a36a86494db17eaaec71fc407941d997db7555cb09429e58a933657efb72005350f6050c965ded0f945a6833024da90e4893fabc0598510022513788db4b045eb674c769040ba04cab36515075696cda7de1c179525ca5daefdea40c8b5690ea8ffc430d2e0c62ff05fa87f9412a39f2ec8a615c3e8166a2a50bb5300e78fb9392160c20464fefa12150bc06648a14bc6592316ec9b6cce14404f32563581abc0c263c2e29733d3dcbb99108fa268a84e4239441f6603f3081fc43264ca3ce0a493be859b188333943b38f81118f59b811f7cae5e87d01ead8cde18ab9891aa4dd9ccee5eeca0e41da443801d47d19bbbabce3434d510829a4688e01dcfe52840ff2fb2a2b9026b5fb633600cf6c8c2753d0953b9adfcd5f3351da33b31da8c0c38297cbee561ce4eb6959a77c41e601fcf6b4716208b9f7f56cecaa06c5a06cbb29f8cdf754ec2ad0a1373d04c176126be77f22e4a1b7fd1136bc0ebcc261509ad008e38f9815ccfadf91b538fd7258604d769891c60f55c62ff16cc76b22f2d59e17c9c86a91cbc9977bd4d9ce1f2aa0de1d62cca6f4e9f09fc2ce17eef5ca89118252c149dc5d7761d85887cc86d94a0ac853b364bd2bae431d571095493f31ec4857401625aa5f7789e25ff9965891320f4ea63434d48498bceea2e2cf42a60d535cadb326b5629a924fda1c61a5dc53c8c8d796208e4dd7c1e7daaa37c843897a9ffb170f51659e72b4a0edb0c4d5c1a2655ac612acea60e53ad499b43bcfe84b01432eafefd888dc6f35b4b701825b96d3fa2000017c89b454abbae3cf44bc15de413f8e6fcd9a5915e75a816edb9a5683224b1d34fb6f78abdc5453297cf220cce4634ca46f0d873550966a3cc5f09b12261df0cef0504e9d374940c35e754a0cf68ed5a3a02e62f3aa60696b86d04a2d62196ac41cf110471fee2cc59f7837217e7ce3a01041f0382774b963bc5a9ae4af7724cc2c2b6e53bf18a716c59d07f6602653c326264c5e814a8825b9933886e8a6c8daa614a7886b5b9d286ead52559e85d55635409f2168b7af24e4e77c1d036a947aca65c00597e4c86ddc1881f23c14c3ec47dee0cc0e652f2bebe7cb70f03a57815db8b4bf586ee7fa00ce2b63ed9e0f565069e206ca2e51d6339ace338e550988bdba1385f85059849e413175adf861da55b49b88d1c576ae8c280f533f595922c84bac360439ee8161c6b4822348f108a831603818588ba70a123dcb9ca1c28ff649313a42f9572dcf6dbc897842f2dc385a07baef1d5b4dba02e6bc15a076cb009cc869c95add24958f9e41725e443b65543e2508960098bd1eab2bd33669f4d6dc50bd0a88d55433c54e1a7cc5341f9bcde0a751217107544c2599bc7f7c19f3279303b9a43d6db3c16d00e18a72826211e981568a764df68c002efc836fc5e5f80eb7005e723846773a3d66dfc81beca2be47c22ece1268a46c4556f940723f5535f15147946108243f0b8725d4b6f8d79b14b8feb7893c001cc198227283ff0d5884f98970f7d386e76be6a51a7c234ff9eda25a0635e8670a191bce86afb227ac7633198dca27f6b7fa7a3eaacec13b004d23b50ec453143c1f4835f5db699d6c34c1cc844b8f451380ea4c919b18d2a876ef0a0ad9795631b6a978447f65ecbeb375c2ec9ff9dfe127eb9400446569a2bfc44ab9a8beec02c08c8f934f9aee000a795bcf7d9aedeb8f8f1fdad9025e01a14364c5ab44ded764286d84346fea5b17f091f4cf8cae591c2882232c48562b4d74231fc44e0dfecf1a4c4e9f838269097f735015b63dbd7e9be0238017d630263bb9b22e92e15bd9a48babe4475af66d60693583af709adc6baabc76a87bb3b73be97d4df440ab17b24ff08acba0500670461716269e65ab576d78b7c49e2eb14c98be55df5fa3ead68b2fe4d1e35591d27ab7d24e7a59463defbace8e92e3aadb624569a1f377b824c1bff87785fa58bc0bbf0f828e7829bd479c46455ba4266323a2b7d65d8891d5f3c54f452c68a0c7489ea92aaadbefbf0b42aa3401758078ec7178c7f923108144c6c89001afb6e9a2dc2b7f736e36197d984b710b2618530502c99fc8a9783141afd1224388449aaa92850901584fa72b49cc8e77954a254bdfbec2635a6ecc9f5d33c900cfe4984147a543ec4f612d6e87b3e3b1a761af800c0d24615980a505e50a5c68934abf010df5e3d0fbd89ee89b37b227f2578ed17099dfd50a574be7c4bf9e4b7f7d6b7957311f61419c9224c262acb531b680e6941da236bd623ec7336ebfc3452f1fbed104cd199d1acaaea71c87803b17b0908d2076babfa03f7e61ea23b48444f26fc34d9dd10efede0978b8d012aaa3576394fb1faf50004c2fdb8b539de09dbfd41b864ebdb97f46f06fe89f4f0a0afacd8e870024c3e7ae35baf4c1d077a8a9f6b6a96f8ff3ad4f2c039803904ec37bf8673f3fab92b66c0f58f1d8ed3fe7e4e740921eb35993c4c2dcb8a3caba774ea5740bdb4ab801b7fbaabfa93d2b1b1d11dbd98ea39b4602cce3c29d6bc0843f51fa069156accbf0b0ae2291e3bc20cd6f0da6eb1ff0e8a08feee7585e09d6af74ac52d4cb452446231d0b121d3fe2f973a0fd3838f132e96f040d05b998f3907b4d953f0e306be8e0b445f505ceb129d10c5a5b5fa5594262575b44fff970e8c1ed63e628e341966682ee678dfdab70f6243c9111872b4afbf50a65d76bc02e6fbdc79e48f8b14ede84346930191af96e89cb89855aa77dc4d79019824f2d366e29fad5f2a8900a76d531dbe4d0ec85b2afccf1597af1d769043987a58b530aef50589ce738286f0f248b2dfdf8fadf3af7f9cda7d5400df8459e5d7d13930b87af26ef97553f979a1221d51c6b81cfed4eaeb6b72a671d0a95deb12ecd94078e8aa3d2b1c41c8ad99573c43d22ba271b8d6979ff8cb649890c1f2db7fc1f25c0289d7f9498223a4051012ae0a2a47131f9a5543d0aec5f8fefab72b757653ec922635082a7bdc24692cd1dc5ae2134e82081818e7f5dca60949807ac676e3135de30bbb4d05a6f276cb3b3d83aa871f6c7d134d1f1822a31ae451659d58c8ce1800411ab78d3131fbb8355e554c74985a0cd28dfd58ae6113120f99ae69a018d8c2bf246e7897eb12387636eb15eec0772f704630d733ea1835cc206fc918d02e32687b0f9ba70395327ee1bea7dc2de3cfe399be60621d7c8049dd8a1406e642617991db8116fd983992c3e1ad367270dedd4a9169c2ff772b160ef27665f4e644ed38aaec8acc80f57bf38c7678abe27fa23d65f13489e61990412f09ea29e5abd150cb5f8b5928ad50c6dafd10676523740c9385cf506f904dbd567f149f54dd4e01c3eb2e7fa4f98e89dc264771aa2b116fbd8aa7ab6093038de59dd832eeeb1e82e4a601e6893367bb3dd24cd4edcc940ac9d70da4e0ec511cdaeda1d2e49ac9c7a0637b5473cb052464ccf002ddec83d02de6242171cb14ceed8f542872aefdb594bbe6baa573636b85c006b0dd7e78ba79029fbc60c68775cdf9a20d96b591ff7a493d9c19feadabfa27d97b14f74481eec44b66543b90f59dc18ed7095cb37325d24e4b61c2134a6f39abef83faf9ce3c525d"}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, r2}}, './file1\x00'}) [ 2435.286592] loop7: detected capacity change from 0 to 40 sendmsg$netlink(r0, &(0x7f0000000140)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000240)={0x1378, 0x35, 0x300, 0x70bd2d, 0x25dfdbfd, "", [@generic="0f0b296d1b340b4cb56e5fed58c85aa7d8c792e130e0faec7f04e338da193a4e315a9da1fe563ccecef1e9e21374aca5e4dcd252c2171311030804375be10af922e687062c363d1b9fe7c0083d94c20170415855c203c600ff113a575825073d47d81c68b3638dc24074e5b2c0f5270a1bbbc46661d5e49e91de1bb85caae3db392de995d82adcf3b9d42ef5de5bb93411098540303afd5c446e4097aa39f8e12cdff9d376998607316bb7d6803f59083c9e7861f0688e0e18b39b431172c79910045df9b9ea647f", @generic="c0951a4e82065394f898061dee8b686004393a941a56cbfb1edc1bd36b3fa9cf1fbd48a3cff1a0c3687d7c47150d1b6936671b114d6a742e45ef2b584e89fe3abc67b5c68cd7cb4082ae7f48fa5bc361a2cd1abd172de3c145922be43f021b14aeaf50c2cf610f83736db370838da95d12d38dea00696b96f7ac059543d08c17c3709b3160233cf1a550d39489dee6a2f2b4bf0d1058c99885d23cd1", @generic="88b6b008a0c67ffce726760fcc80d5c34b3feed1222af39b8e3fe97417443b5579b0f363af256ad8eb", @typed={0x4, 0x2b}, @nested={0x119e, 0x85, 0x0, 0x1, [@generic="9165786f9e174140cde03188fe315aeda9ae37bd1b4b9bfaa91701358a4e088cf0f96af80a2702d8d7d83613c919c260590f323e17a21e0696786dfa453dd175be1d492c52e2ec81dd995d5f6cc96b15983da9bf4b8489a8ded92925e8cafc743093b2f9", @generic="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", @generic="9760d940080ff99de5b234a6ee39afd94bfc979e8396354823f638314f2d25cd3a7f733e5afd7eb52649ab79ee9a2b337aa492d008423639e5ac4e20924be807e11edaef03f1f15a8b7ec7289d5f37be61a9cd92af0a0f4c8d1c57cdb59b0d3e09a8", @generic="e45c7d20cc91b3c5ed426c6aca976be9f85e627629427c6f2d4edabdd0d0627c66a282488b169223bb1acd9a457cf9a929532e23470b7578c0d62fcde6fe29de23c59f379b0b7ceedb8b82a9bc2b11fc9b6d17041174831180c77ac62c8ece4cdc", @typed={0x8, 0x8f, 0x0, 0x0, @fd=r0}, @generic="2250801909bd7323221704bc5060b520bf36ecd11525905c1ac4e64368331fdb66cd8852ae9f1e4dc9bce3cc9bd63c1f6baa197498118f167b421c43d29b1bcae00293cafc4976e775f7b333c285797b7fd9e179325929efb19d6ce249a2f4a21e08cd879f072a294acca7"]}, @generic="defa79074c027c6342b30799346be3857de63898b7a24cbd4e4780c98e9852cfa2808ea5b36bfe", @typed={0x8, 0x5d, 0x0, 0x0, @pid}, @typed={0x7, 0x74, 0x0, 0x0, @str='%%\x00'}]}, 0x1378}, {&(0x7f00000015c0)={0x1f4, 0x1b, 0x10, 0x70bd27, 0x25dfdbfb, "", [@nested={0x1e2, 0x78, 0x0, 0x1, [@generic="023315607d1fa63a7e2f807ab69d3f379cf2e64effc53f02388e018b07489e494969b2bbf5a444d20e33ac0060e384cefcae4114bdb7fd5c5d6062c0898bfac67bd9aba483830f20de8834c5e3811989c1365bf316977659dc03e565ef36da8418c76d274e95eab1f35ba28147088c5f67e52db8129790b5663f38adf1ce104790e2d3aa9dc000bfd273df6da9edaa200979dc5544d711c86223f3b837c669e36355a34ac301371a1d182b6c1fe872029fe35bd1ddb512b18e8b00f1adb372eeeb7283fd37c6a9aa154ceff6fea28abc7b0e96f6590e8aa245a234de555f9d23fbfa6703f71d87", @generic="27d8c8588ed15acaece8b2add0df63abc96f929de1ba18611a087370a549a435c2ee13af26bfb1999ffe59db811d63c1acefa80577fc076c5562b4a248878e4e2024462115388fc6635be449d367191aa825c1371252b4fbd82037835735f869dc519b140ea383a6eba73ff19a1432520b4646aafcdfb55005a7d0c0c0204e7ba2e765795ca6336cc903fc3cd956d344dcbc8b057baf817fe9e908724cb0749d2b0ac2165e6c6254c81712d1dfdc269ffc311c490bf8e9c55ca9f11a1330340d3c685149567f5ea572e71d5f1c01fb20acf668685e597896978e94632e8e31686c7a24", @typed={0x14, 0x2e, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}]}, 0x1f4}], 0x2, &(0x7f0000000100)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r2}}}], 0x20, 0x8000}, 0x910) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000a940)=[{&(0x7f0000000200)={0x1c, 0x5e, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x1}, @generic='k']}, 0x1c}], 0x1}, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, &(0x7f0000000040)={0xb083, 0x0, 0x80000000, 0x6, 0x5, 0x6, 0x4}) 23:32:26 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1800000000000000, 0x0) 23:32:26 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v2={0x2000000, [{0x5, 0xff}, {0x400000, 0x5}]}, 0x14, 0x1) 23:32:26 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0xa, 0x0, &(0x7f0000000040)) 23:32:26 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2435.342574] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2435.362824] loop6: detected capacity change from 0 to 264192 23:32:26 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x20e0ffffff7f0000, 0x0) 23:32:26 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @ipv4={'\x00', '\xff\xff', @empty}, 0x3ff}, 0x1c) syz_emit_ethernet(0xbe, &(0x7f00000001c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x88, 0x0, @empty, @empty}, {0x0, 0x0, 0x4c, 0x0, @wg=@initiation={0x1, 0x0, "0cb0fae138cd1f2e03243f93be39f2c6d2a536c1f5f8d74a43b4c0bc27497234", "c04746ec5b12cf97d11a8bb546b56bcb9d3d359d9d4acaff8add614d1e90e4eab444f4e0c00eae0446225ae1436cfdf0", "ea96db76c1999c1a572451cf464ab9976bb3f922008ab90918dd869e", {"fba05ec01197a4559adff2fa54ac3691", "c0244d2350165cdb4de9cebb63137649"}}}}}}}, 0x0) 23:32:26 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:32:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0xa015000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNAPSHOT_ATOMIC_RESTORE(r2, 0x3304) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000180)=0x7, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x960d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa324}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r1, 0x0, 0xfffffdef) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000000)={0x6, 'wg1\x00', {0xffff}, 0x9}) 23:32:26 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2435.491315] kworker/u4:3: attempt to access beyond end of device [ 2435.491315] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2435.493137] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:32:26 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x1002800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x40000, 0x40) setxattr$incfs_id(&(0x7f0000000140)='.\x00', &(0x7f0000000180), &(0x7f00000001c0)={'0000000000000000000000000000000', 0x30}, 0x20, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x2b) [ 2435.588861] loop6: detected capacity change from 0 to 264192 [ 2435.595877] loop5: detected capacity change from 0 to 40 23:32:27 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0xffffffffff600000, 0x0) [ 2435.634239] loop7: detected capacity change from 0 to 65576 [ 2435.653419] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2435.684799] syz-executor.5: attempt to access beyond end of device [ 2435.684799] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 2435.686519] Buffer I/O error on dev loop5, logical block 10, lost async page write 23:32:27 executing program 3: mkdir(&(0x7f0000002bc0)='./file0\x00', 0x0) acct(0x0) mount$cgroup2(0x0, &(0x7f0000003100)='./file0\x00', &(0x7f0000003140), 0x0, &(0x7f0000003180)={[{@memory_localevents}, {}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0xc2200, 0x1) 23:32:42 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x700) 23:32:42 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:32:42 executing program 1: epoll_create(0x4) ppoll(&(0x7f0000000600)=[{}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:32:42 executing program 3: socket$inet6(0xa, 0x3, 0xff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @private1}, 0x1c) 23:32:42 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x2) 23:32:42 executing program 7: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000001480)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x40001, &(0x7f0000001500)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) r1 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000001340)=[{&(0x7f00000014c0)="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", 0x100a, 0x8}, {&(0x7f0000001240)="a3e83e59e499aa9cfdaf5d5eb08add6d0ea720253552f1fc1764b3e407659bac9b848e81e4821ae53c3008f2bd315a424c3a095e2f15ad871ef1a1215f9a7e98215a6c64f95bc86b6bebc4ea8d3ffe6d181df48ecf2785ed219fd55ceba26dd6409ac4a40d67a08f9b6b57df7cee8805e502125dde75c88cc2db84160618c092a3f55eeac7c8bd758db5882fe706a82492357a39aca1f7bf491f02b51e57a4c9ded836e68cb765de5b6e1a32f2d5fc1d787b6efbee99abc670ce9e71b15d5275eee41ece0f8adcbdf466a2cf4842e391eb3b85", 0xd3, 0x80000000008782}, {&(0x7f0000000180)="51f254d1279ae415c5f5955a72cc541d7bae0a44f1545c39de8936280d5a54a53ffae0952f2ff66dd1efe133ba07439ae9b6ceff03d3554565267948015c8eba", 0x40, 0x3}], 0x1024001, &(0x7f00000013c0)={[{@map_off}, {@map_off}, {@sbsector={'sbsector', 0x3d, 0x7}}, {@map_normal}, {@block={'block', 0x3d, 0x200}}, {@nocompress}], [{@dont_measure}, {@smackfstransmute={'smackfstransmute', 0x3d, 'vfat\x00'}}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}]}) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x280100, 0x66) 23:32:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000300)={&(0x7f00000043c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000004440)={&(0x7f0000000340)=ANY=[@ANYBLOB="14003270f9a86de4822f0fb97f95d0a77b9a93b663de793fcfb92d0583ad007e3f281ede000506050000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, 0x0}, 0x40000) syz_io_uring_setup(0xaaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x4000010, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000035c0)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000040)={0x6b, 0x0, 0x1}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r5, @ANYRESHEX=r4, @ANYRES64, @ANYRESOCT, @ANYRES64=r3, @ANYRES32, @ANYRESOCT]) r8 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r8, 0x0) close(r8) syz_io_uring_setup(0xab2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, r8}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4801) 23:32:42 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2451.155915] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:32:42 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000300)=ANY=[@ANYBLOB="e0ff000001000000180000003bf6d866f81d86a4ab860310cbbdff04c73446e8572ad61f0fd82801ceae", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001700)={0x0, 0x2}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x708, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES64, @ANYRESHEX, @ANYRES64, @ANYRESDEC, @ANYRES64, @ANYRES32, @ANYRESOCT]) fstat(r1, &(0x7f0000000a40)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000002700)={0x0, 0x0, "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", "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"}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xa8420, &(0x7f0000000940)={'trans=unix,', {[{@cache_fscache}, {@access_client}, {@access_any}, {@access_uid={'access', 0x3d, 0xee01}}, {@privport}, {@dfltgid={'dfltgid', 0x3d, r2}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, 'environ\x00'}}, {@subj_role={'subj_role', 0x3d, 'environ\x00'}}, {@euid_eq={'euid', 0x3d, r4}}, {@measure}]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000000bc0)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000000)='5', 0x1}], 0x1, 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/94, 0x20000018) fstat(0xffffffffffffffff, &(0x7f0000000400)) [ 2451.205974] loop7: detected capacity change from 0 to 264192 [ 2451.209772] loop6: detected capacity change from 0 to 264192 23:32:42 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x8) [ 2451.235898] loop7: detected capacity change from 0 to 264192 [ 2451.248401] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2451.249679] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2451.250539] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2451.251759] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2451.252750] blk_print_req_error: 32 callbacks suppressed [ 2451.252766] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 2451.255314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.256125] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2451.256746] Buffer I/O error on dev sr0, logical block 0, async page read [ 2451.257487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.257922] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2451.258531] Buffer I/O error on dev sr0, logical block 1, async page read [ 2451.259582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.260012] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2451.260855] Buffer I/O error on dev sr0, logical block 2, async page read [ 2451.261795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.262194] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2451.262892] Buffer I/O error on dev sr0, logical block 3, async page read [ 2451.263646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.264052] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2451.264765] Buffer I/O error on dev sr0, logical block 4, async page read [ 2451.265498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.265928] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2451.266529] Buffer I/O error on dev sr0, logical block 5, async page read [ 2451.267294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.267728] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2451.268335] Buffer I/O error on dev sr0, logical block 6, async page read [ 2451.269116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.269514] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2451.270145] Buffer I/O error on dev sr0, logical block 7, async page read [ 2451.270937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.271340] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2451.271974] Buffer I/O error on dev sr0, logical block 0, async page read [ 2451.272802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.273211] Buffer I/O error on dev sr0, logical block 1, async page read [ 2451.273986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.274610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.275268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.275886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.276543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.277171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.277869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.278482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.279149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.279769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.280427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.281074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.281780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.282385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.283106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.283790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.284458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.285193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.285880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.286482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.287186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.287814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.288503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.289160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.289846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.290436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.291159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.291837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.293758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.294301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 23:32:42 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), &(0x7f0000000040)=0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:32:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0xf26}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x6) r0 = socket$unix(0x1, 0x2, 0x0) getsockname(r0, &(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0xfffffffffffffffe) 23:32:42 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:32:42 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x10) [ 2451.461135] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:32:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000300)={&(0x7f00000043c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000004440)={&(0x7f0000000340)=ANY=[@ANYBLOB="14003270f9a86de4822f0fb97f95d0a77b9a93b663de793fcfb92d0583ad007e3f281ede000506050000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, 0x0}, 0x40000) syz_io_uring_setup(0xaaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x4000010, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000035c0)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000040)={0x6b, 0x0, 0x1}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYRES32=r7, @ANYRES32=r2, @ANYRES32=r5, @ANYRESHEX=r4, @ANYRES64, @ANYRESOCT, @ANYRES64=r3, @ANYRES32, @ANYRESOCT]) r8 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r8, 0x0) close(r8) syz_io_uring_setup(0xab2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, r8}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000380)) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4801) [ 2451.474387] loop6: detected capacity change from 0 to 264192 [ 2451.503245] loop7: detected capacity change from 0 to 40 [ 2451.513177] FAT-fs (loop7): bogus number of reserved sectors [ 2451.513637] FAT-fs (loop7): Can't find a valid FAT filesystem 23:32:43 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x900) [ 2451.525455] loop7: detected capacity change from 0 to 40 [ 2451.528929] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value 23:32:43 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:32:43 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000300)=ANY=[@ANYBLOB="e0ff000001000000180000003bf6d866f81d86a4ab860310cbbdff04c73446e8572ad61f0fd82801ceae", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001700)={0x0, 0x2}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x708, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES64, @ANYRESHEX, @ANYRES64, @ANYRESDEC, @ANYRES64, @ANYRES32, @ANYRESOCT]) fstat(r1, &(0x7f0000000a40)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000002700)={0x0, 0x0, "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", "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"}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xa8420, &(0x7f0000000940)={'trans=unix,', {[{@cache_fscache}, {@access_client}, {@access_any}, {@access_uid={'access', 0x3d, 0xee01}}, {@privport}, {@dfltgid={'dfltgid', 0x3d, r2}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, 'environ\x00'}}, {@subj_role={'subj_role', 0x3d, 'environ\x00'}}, {@euid_eq={'euid', 0x3d, r4}}, {@measure}]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000000bc0)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000000)='5', 0x1}], 0x1, 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/94, 0x20000018) fstat(0xffffffffffffffff, &(0x7f0000000400)) [ 2451.613477] loop6: detected capacity change from 0 to 264192 [ 2451.651426] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 2451.653000] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2451.654094] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2451.655130] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2451.657017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.657804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.658419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.659317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.659966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.661100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.662188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.662826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.663482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.664226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.664898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.665497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.666165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.666803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.667451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.668162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.668839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.669446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.670132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.670794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.671421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.672196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.672862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.675030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.677215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.678238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.679340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.680893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.681572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.685509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.689533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2451.690640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 23:32:58 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) ppoll(&(0x7f0000000600)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:32:58 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), &(0x7f0000000040)=0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:32:58 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0xba6) 23:32:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000004c0)='syz1\x00', 0x200002, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x8, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b1}, &(0x7f0000efe000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, 0x0) r3 = syz_io_uring_complete(r2) r4 = fcntl$getown(r3, 0x9) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x80000) openat(r5, &(0x7f0000000480)='./file1\x00', 0x20080, 0x6) r6 = dup2(r3, r1) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r7, &(0x7f0000000180)=""/234, 0xea, 0x0) linkat(r6, &(0x7f0000000240)='./file1\x00', r7, &(0x7f0000000280)='./file1\x00', 0x1400) perf_event_open(&(0x7f0000000340)={0x2, 0xfffffd8a, 0x3d, 0x9, 0x4, 0x7, 0x0, 0x7, 0x102, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000003c0), 0x6}, 0x1800, 0xe8, 0x39, 0x7, 0x400000001, 0x6, 0x0, 0x0, 0x6, 0x0, 0x2}, r4, 0x8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x8, 0x7, 0x7f, 0x0, 0x7, 0xc01c, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x40100, 0x5, @perf_config_ext={0x0, 0x3f}, 0x4000, 0x8001, 0x8f, 0x5, 0x0, 0x5, 0x5, 0x0, 0x4, 0x0, 0x20}, r4, 0xb, 0xffffffffffffffff, 0x1) rmdir(&(0x7f0000000040)='./file1\x00') r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs2/binder1\x00', 0x0, 0x0) fsetxattr$security_selinux(r8, &(0x7f0000000300), &(0x7f0000000400)='system_u:object_r:userio_device_t:s0\x00', 0x25, 0x2) [ 2467.337782] loop7: detected capacity change from 0 to 40 23:32:58 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x18) 23:32:58 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:32:58 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000300)=ANY=[@ANYBLOB="e0ff000001000000180000003bf6d866f81d86a4ab860310cbbdff04c73446e8572ad61f0fd82801ceae", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001700)={0x0, 0x2}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x708, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES64, @ANYRESHEX, @ANYRES64, @ANYRESDEC, @ANYRES64, @ANYRES32, @ANYRESOCT]) fstat(r1, &(0x7f0000000a40)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000002700)={0x0, 0x0, "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", "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stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xa8420, &(0x7f0000000940)={'trans=unix,', {[{@cache_fscache}, {@access_client}, {@access_any}, {@access_uid={'access', 0x3d, 0xee01}}, {@privport}, {@dfltgid={'dfltgid', 0x3d, r2}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, 'environ\x00'}}, {@subj_role={'subj_role', 0x3d, 'environ\x00'}}, {@euid_eq={'euid', 0x3d, r4}}, {@measure}]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000000bc0)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000000)='5', 0x1}], 0x1, 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/94, 0x20000018) fstat(0xffffffffffffffff, &(0x7f0000000400)) 23:32:58 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000300)=ANY=[@ANYBLOB="e0ff000001000000180000003bf6d866f81d86a4ab860310cbbdff04c73446e8572ad61f0fd82801ceae", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001700)={0x0, 0x2}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x708, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES64, @ANYRESHEX, @ANYRES64, @ANYRESDEC, @ANYRES64, @ANYRES32, @ANYRESOCT]) fstat(r1, &(0x7f0000000a40)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000002700)={0x0, 0x0, "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", "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"}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xa8420, &(0x7f0000000940)={'trans=unix,', {[{@cache_fscache}, {@access_client}, {@access_any}, {@access_uid={'access', 0x3d, 0xee01}}, {@privport}, {@dfltgid={'dfltgid', 0x3d, r2}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, 'environ\x00'}}, {@subj_role={'subj_role', 0x3d, 'environ\x00'}}, {@euid_eq={'euid', 0x3d, r4}}, {@measure}]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000000bc0)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000000)='5', 0x1}], 0x1, 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/94, 0x20000018) fstat(0xffffffffffffffff, &(0x7f0000000400)) [ 2467.397253] kworker/u4:0: attempt to access beyond end of device [ 2467.397253] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2467.398201] buffer_io_error: 62 callbacks suppressed [ 2467.398209] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2467.400222] loop6: detected capacity change from 0 to 264192 23:32:58 executing program 7: syz_mount_image$vfat(&(0x7f00000027c0), &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17, 0xffffffffffffffff}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x408800, 0x1) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x1) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000000180)=""/234, 0xea, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f0000000640)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000001980)=[{&(0x7f00000006c0)=""/46, 0x2e}, {&(0x7f0000000700)=""/172, 0xac}, {&(0x7f00000007c0)=""/227, 0xe3}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/91, 0x5b}, {&(0x7f0000001940)=""/62, 0x3e}], 0x6}, 0x84}, {{&(0x7f0000001a00)=@ax25={{}, [@bcast, @rose, @bcast, @default, @bcast, @bcast, @netrom, @default]}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/32, 0x20}], 0x1, &(0x7f0000001b00)=""/184, 0xb8}}, {{&(0x7f0000001bc0)=@generic, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c40)=""/144, 0x90}, {&(0x7f0000001d00)=""/172, 0xac}, {&(0x7f0000001dc0)=""/144, 0x90}, {&(0x7f0000001e80)=""/213, 0xd5}], 0x4, &(0x7f0000001fc0)=""/208, 0xd0}, 0x2}, {{&(0x7f00000020c0)=@tipc=@id, 0x80, &(0x7f0000002300)=[{&(0x7f0000002140)=""/169, 0xa9}, {&(0x7f0000002200)=""/45, 0x2d}, {&(0x7f0000002240)=""/111, 0x6f}, {&(0x7f00000022c0)=""/46, 0x2e}], 0x4, &(0x7f0000002340)=""/139, 0x8b}, 0x400}, {{&(0x7f0000002400)=@nfc, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002480)=""/29, 0x1d}], 0x1, &(0x7f0000002500)=""/45, 0x2d}, 0x100}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000002540)=""/64, 0x40}], 0x1, &(0x7f00000025c0)=""/32, 0x20}, 0x6}], 0x6, 0x40000000, &(0x7f0000002780)={0x0, 0x3938700}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r2, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f00000005c0)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000600)=0x28) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) setxattr$trusted_overlay_opaque(&(0x7f0000000500)='./file1\x00', &(0x7f0000000540), &(0x7f0000000580), 0x2, 0x1) 23:32:58 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100), &(0x7f0000000040)=0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:32:58 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x21) [ 2467.463897] loop7: detected capacity change from 0 to 264192 [ 2467.469296] FAT-fs (loop7): bogus number of reserved sectors [ 2467.469851] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2467.492576] loop7: detected capacity change from 0 to 264192 [ 2467.496532] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value 23:32:59 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:32:59 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:32:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000004c0)='syz1\x00', 0x200002, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x8, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b1}, &(0x7f0000efe000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, 0x0) r3 = syz_io_uring_complete(r2) r4 = fcntl$getown(r3, 0x9) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x80000) openat(r5, &(0x7f0000000480)='./file1\x00', 0x20080, 0x6) r6 = dup2(r3, r1) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r7, &(0x7f0000000180)=""/234, 0xea, 0x0) linkat(r6, &(0x7f0000000240)='./file1\x00', r7, &(0x7f0000000280)='./file1\x00', 0x1400) perf_event_open(&(0x7f0000000340)={0x2, 0xfffffd8a, 0x3d, 0x9, 0x4, 0x7, 0x0, 0x7, 0x102, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000003c0), 0x6}, 0x1800, 0xe8, 0x39, 0x7, 0x400000001, 0x6, 0x0, 0x0, 0x6, 0x0, 0x2}, r4, 0x8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x8, 0x7, 0x7f, 0x0, 0x7, 0xc01c, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x40100, 0x5, @perf_config_ext={0x0, 0x3f}, 0x4000, 0x8001, 0x8f, 0x5, 0x0, 0x5, 0x5, 0x0, 0x4, 0x0, 0x20}, r4, 0xb, 0xffffffffffffffff, 0x1) rmdir(&(0x7f0000000040)='./file1\x00') r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs2/binder1\x00', 0x0, 0x0) fsetxattr$security_selinux(r8, &(0x7f0000000300), &(0x7f0000000400)='system_u:object_r:userio_device_t:s0\x00', 0x25, 0x2) [ 2467.633110] loop5: detected capacity change from 0 to 40 [ 2467.663351] loop6: detected capacity change from 0 to 264192 [ 2467.728811] kworker/u4:8: attempt to access beyond end of device [ 2467.728811] loop5: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2467.730058] Buffer I/O error on dev loop5, logical block 31, lost async page write 23:33:12 executing program 1: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000600)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:33:12 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:33:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8943, &(0x7f00000000c0)={'wlan1\x00', &(0x7f0000000000)=@ethtool_stats}) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) 23:33:12 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000300)=ANY=[@ANYBLOB="e0ff000001000000180000003bf6d866f81d86a4ab860310cbbdff04c73446e8572ad61f0fd82801ceae", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001700)={0x0, 0x2}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x708, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000500)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES64, @ANYRESHEX, @ANYRES64, @ANYRESDEC, @ANYRES64, @ANYRES32, @ANYRESOCT]) fstat(r1, &(0x7f0000000a40)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000002700)={0x0, 0x0, "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", "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"}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0xa8420, &(0x7f0000000940)={'trans=unix,', {[{@cache_fscache}, {@access_client}, {@access_any}, {@access_uid={'access', 0x3d, 0xee01}}, {@privport}, {@dfltgid={'dfltgid', 0x3d, r2}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@obj_user={'obj_user', 0x3d, 'environ\x00'}}, {@subj_role={'subj_role', 0x3d, 'environ\x00'}}, {@euid_eq={'euid', 0x3d, r4}}, {@measure}]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@loopback, @in=@broadcast}}, {{@in6=@private1}, 0x0, @in=@private}}, &(0x7f0000000bc0)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) pwritev(r1, &(0x7f0000000380)=[{&(0x7f0000000000)='5', 0x1}], 0x1, 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/94, 0x20000018) fstat(0xffffffffffffffff, &(0x7f0000000400)) 23:33:12 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x1800) [ 2481.365773] loop7: detected capacity change from 0 to 40 23:33:12 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0xf00) 23:33:12 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:33:12 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2481.392434] loop6: detected capacity change from 0 to 264192 23:33:12 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) [ 2481.424079] mac80211_hwsim hwsim14 wlan1: refused to change device tx_queue_len [ 2481.446328] mac80211_hwsim hwsim14 wlan1: refused to change device tx_queue_len 23:33:12 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x80000001, 0x5}) 23:33:12 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x60ff) [ 2481.518258] loop7: detected capacity change from 0 to 40 23:33:13 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:33:13 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x90000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:33:13 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000000)={0x4, 0x7077}, &(0x7f0000000040)) r0 = fork() prlimit64(r0, 0x5, &(0x7f0000000080)={0x4, 0xff}, 0x0) getrlimit(0xc, &(0x7f00000000c0)) setrlimit(0xa, &(0x7f0000000200)={0x1000, 0x7}) r1 = fork() sched_setscheduler(r1, 0x3, &(0x7f0000000100)=0x40) prlimit64(r0, 0x0, &(0x7f0000000140)={0x9, 0x400}, &(0x7f0000000180)) prlimit64(r1, 0x7, &(0x7f0000000240), &(0x7f0000000400)) ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, &(0x7f00000001c0)={r0, 0x0, 0x28}) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs2/custom0\x00', 0x803, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) prlimit64(r2, 0xf, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x101080, 0x2) prlimit64(0x0, 0xd, &(0x7f00000003c0)={0x8, 0x2}, 0x0) [ 2481.606280] loop6: detected capacity change from 0 to 264192 [ 2481.699174] kworker/u4:0: attempt to access beyond end of device [ 2481.699174] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2481.700609] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:33:28 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x80000) 23:33:28 executing program 1: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000600)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:33:28 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x1100) 23:33:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:33:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x1, 0x0, 0x0, {{0x7e}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x0) 23:33:28 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:33:28 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:33:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000080), 0x12) [ 2497.100147] loop6: detected capacity change from 0 to 264192 [ 2497.106952] syz-executor.5 (16809): /proc/16809/oom_adj is deprecated, please use /proc/16809/oom_score_adj instead. [ 2497.123275] loop7: detected capacity change from 0 to 40 23:33:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) syz_open_procfs(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file1\x00') fcntl$dupfd(r2, 0x0, r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001500)={0x0, 0x1}) syz_io_uring_setup(0x19c7, &(0x7f00000001c0)={0x0, 0xae15, 0x0, 0x2, 0x179, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000300)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x1272, &(0x7f0000000340)={0x0, 0xc2d3, 0x2, 0x3, 0xf1, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1340b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r5, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000000500)={{0x0, 0x0, 0x8, 0x3ff000000000000, 0xfff, 0xffffffffffffff7f, 0x5, 0xb3, 0x6, 0x6, 0xfffffbff, 0xff, 0x5a2065f, 0x2, 0x1000}}) perf_event_open(&(0x7f0000000080)={0xbf556ce7401113fe, 0x80, 0x1f, 0x0, 0xf1, 0x81, 0x0, 0x3, 0x100, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0x1, 0xfffffffffffffffe, 0x800, 0x8, 0x8, 0xb19, 0x32, 0x0, 0x10000, 0x0, 0x8}, r3, 0x3, r0, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) [ 2497.163794] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 23:33:28 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) [ 2497.180573] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2497.213122] audit: type=1326 audit(1660260808.710:13): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16823 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd6351bdb19 code=0x0 [ 2497.215527] loop6: detected capacity change from 0 to 264192 23:33:28 executing program 7: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:33:28 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0xf0ff1f) 23:33:28 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:33:28 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:33:28 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x1000000) 23:33:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000000)={0x48, 0x0, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_EXPECT_MASK={0x20, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x20000}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_FLAGS={0x8}]}, 0x48}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r1, &(0x7f0000000180)=""/234, 0xea, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x5, 0x0, 0x0, {0x1}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x24000840) [ 2497.375980] loop6: detected capacity change from 0 to 264192 23:33:28 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x2000000) [ 2497.697187] perf: interrupt took too long (21829 > 21735), lowering kernel.perf_event_max_sample_rate to 9000 [ 2498.041946] audit: type=1326 audit(1660260809.538:14): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16823 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd6351bdb19 code=0x0 23:33:47 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') pread64(r2, &(0x7f0000000180)=""/234, 0xea, 0x0) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x87, 0xf7, 0xfc, 0x5, 0x0, 0x8000, 0x4001, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x68fc8965, 0x5, @perf_bp={&(0x7f0000000440), 0x3}, 0x10800, 0x7ff, 0xffffffff, 0x8, 0x8, 0x7, 0x107f, 0x0, 0xffffff83, 0x0, 0x1}, 0x0, 0x9, r2, 0xa) fallocate(r1, 0x0, 0x0, 0x87ffffc) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) openat(r0, &(0x7f00000003c0)='./file1/file0\x00', 0x408001, 0x4a) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000200)=""/116, 0x74}], 0x2) r4 = openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000340)={{0x1, 0x1, 0x18, r4}, './file1/file0\x00'}) syz_open_dev$tty20(0xc, 0x4, 0x1) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0xd40, 0x0) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r5, 0x0, 0x7ffffffff000}]) syz_open_procfs(0x0, &(0x7f0000000380)='net/igmp6\x00') fcntl$dupfd(r3, 0x0, r0) 23:33:47 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:33:47 executing program 1: r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000600)=[{r0}], 0x1, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:33:47 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x1200) 23:33:47 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:33:47 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x34, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r0}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x50}, @val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x7fff, 0x32}}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40008}, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x8, 0xca, 0xfc, 0x6, 0x0, 0x1f43, 0x80042, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000380), 0x8}, 0x1000, 0xffffffff, 0x9, 0x4, 0x8, 0xe91f, 0xffc0, 0x0, 0x8000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r2, r3, 0x0, 0xffff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x39, 0x3f, 0x3}) r4 = clone3(&(0x7f0000000200)={0x340022800, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = pidfd_getfd(r3, r2, 0x0) bind$inet(r5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x8, 0xff, 0x8, 0x0, 0x9, 0xc2450, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x401, 0x1, @perf_config_ext={0x10000000, 0xfffffffffffff801}, 0x2200, 0x7, 0x0, 0x7, 0x1f, 0x7, 0x400, 0x0, 0x1, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r6 = openat$incfs(r2, &(0x7f00000001c0)='.pending_reads\x00', 0x102, 0xc1) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x9, 0x6, 0x20, 0x8, 0x0, 0xfffffffffffffffa, 0x90300, 0xe, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x401, 0x4, @perf_config_ext={0x80, 0xf29}, 0x40212, 0xfffffffffffffff9, 0x5, 0x1, 0x2, 0x1f, 0x0, 0x0, 0x5, 0x0, 0x8001}, r4, 0xc, r6, 0xa) 23:33:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) 23:33:47 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x10000000) [ 2515.778963] loop6: detected capacity change from 0 to 264192 [ 2515.829013] EXT4-fs warning (device sda): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2515.836072] FAT-fs (loop7): bogus number of reserved sectors [ 2515.837021] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2515.855188] EXT4-fs warning (device sda): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2515.875380] FAT-fs (loop7): Unrecognized mount option "./file0" or missing value 23:33:47 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:33:47 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:33:47 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x18000000) 23:33:47 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x34, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r0}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x50}, @val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x7fff, 0x32}}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40008}, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1000, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x8, 0xca, 0xfc, 0x6, 0x0, 0x1f43, 0x80042, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000380), 0x8}, 0x1000, 0xffffffff, 0x9, 0x4, 0x8, 0xe91f, 0xffc0, 0x0, 0x8000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r2, r3, 0x0, 0xffff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x39, 0x3f, 0x3}) r4 = clone3(&(0x7f0000000200)={0x340022800, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = pidfd_getfd(r3, r2, 0x0) bind$inet(r5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x8, 0xff, 0x8, 0x0, 0x9, 0xc2450, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x401, 0x1, @perf_config_ext={0x10000000, 0xfffffffffffff801}, 0x2200, 0x7, 0x0, 0x7, 0x1f, 0x7, 0x400, 0x0, 0x1, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r6 = openat$incfs(r2, &(0x7f00000001c0)='.pending_reads\x00', 0x102, 0xc1) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x9, 0x6, 0x20, 0x8, 0x0, 0xfffffffffffffffa, 0x90300, 0xe, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x401, 0x4, @perf_config_ext={0x80, 0xf29}, 0x40212, 0xfffffffffffffff9, 0x5, 0x1, 0x2, 0x1f, 0x0, 0x0, 0x5, 0x0, 0x8001}, r4, 0xc, r6, 0xa) 23:33:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) fgetxattr(r0, &(0x7f0000000040)=@random={'user.', 'vfat\x00'}, &(0x7f0000000240)=""/169, 0xa9) [ 2516.025328] loop6: detected capacity change from 0 to 264192 [ 2516.123246] loop7: detected capacity change from 0 to 40 [ 2516.126422] EXT4-fs warning (device sda): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed 23:33:47 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@rc={0x1f, @fixed}}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:33:47 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000d00)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x10, 0x8000000000004, 0x100000000) socket$inet_udp(0x2, 0x2, 0x0) readv(r1, &(0x7f0000000bc0)=[{&(0x7f0000000c00)=""/135, 0x9e}, {&(0x7f0000000200)=""/101, 0xffffffffffffffea}], 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000b40)={0x4, 0x80, 0x40, 0xd, 0x0, 0x2, 0x0, 0x400, 0x800, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffffffaa, 0x1, @perf_bp={&(0x7f0000000b00), 0xc}, 0x10040, 0x10000, 0x7, 0x0, 0x1, 0x800, 0x8, 0x0, 0x81, 0x0, 0x8000}, 0x0, 0xd, r1, 0x8) r3 = getpid() r4 = gettid() rt_tgsigqueueinfo(r3, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x6}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) truncate(&(0x7f0000000cc0)='\x00', 0x10000) ioctl$CDROMREADMODE1(r5, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) ptrace(0x8, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpgid(r4) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) 23:33:47 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x1ffff000) 23:33:47 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:33:47 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x1400) [ 2516.298383] loop6: detected capacity change from 0 to 264192 [ 2516.311759] kworker/u4:3: attempt to access beyond end of device [ 2516.311759] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2516.313310] Buffer I/O error on dev loop7, logical block 31, lost async page write 23:34:05 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x34, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r0}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x50}, @val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x7fff, 0x32}}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40008}, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1000, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x8, 0xca, 0xfc, 0x6, 0x0, 0x1f43, 0x80042, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000380), 0x8}, 0x1000, 0xffffffff, 0x9, 0x4, 0x8, 0xe91f, 0xffc0, 0x0, 0x8000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r2, r3, 0x0, 0xffff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x39, 0x3f, 0x3}) r4 = clone3(&(0x7f0000000200)={0x340022800, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = pidfd_getfd(r3, r2, 0x0) bind$inet(r5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x8, 0xff, 0x8, 0x0, 0x9, 0xc2450, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x401, 0x1, @perf_config_ext={0x10000000, 0xfffffffffffff801}, 0x2200, 0x7, 0x0, 0x7, 0x1f, 0x7, 0x400, 0x0, 0x1, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r6 = openat$incfs(r2, &(0x7f00000001c0)='.pending_reads\x00', 0x102, 0xc1) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x9, 0x6, 0x20, 0x8, 0x0, 0xfffffffffffffffa, 0x90300, 0xe, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x401, 0x4, @perf_config_ext={0x80, 0xf29}, 0x40212, 0xfffffffffffffff9, 0x5, 0x1, 0x2, 0x1f, 0x0, 0x0, 0x5, 0x0, 0x8001}, r4, 0xc, r6, 0xa) 23:34:05 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) 23:34:05 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x800000, 0x0, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 23:34:05 executing program 0: syz_80211_inject_frame(&(0x7f0000000300)=@device_b, 0x0, 0x1500) 23:34:05 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:34:05 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:34:05 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x36, 0x4, 0x80, 0x7, 0x1, 0x2, 0x3, 0x0, 0x1c3, 0x40, 0x342, 0x1ff, 0x5, 0x38, 0x1, 0x100, 0xb4f, 0xfff}, [{0x1, 0x9, 0x100, 0x4, 0xb8, 0x6, 0x7ff, 0x7447d756}, {0x2, 0xffff, 0x574, 0x0, 0x0, 0x81, 0x7, 0xfffffffffffffc00}], "ddc7660ea2a945639a4a04a9fac4290f628703fb995f347b1d544cc63b54a2"}, 0xcf) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) setresuid(0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000001400)=[{&(0x7f0000000300)="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", 0x1000, 0x5}, {&(0x7f0000001300)="2cddc8bebce2e02ccb14d0abd15d72", 0xf, 0x4ff6}, {&(0x7f0000001340)="bb148b836682e73ba30d18e11b8e192e489a9a9d24464b907df92369c27f99bac7fa0a0474b1bb61918014b7a7682d664da0e2ea6a2e3e65b82decd8f317b0b8483695dddfbf68e6e5a886fd43982c6c0b0c595c438dc5c3ea94955379f9d3ef210a180ee08c5f650984cf923e817d716c3bc0614ef85c90454ff1c8be572fb2a7c7b4265a02cde6eaac6f67b4c05ddba37bfe0c8440c94b1a21aa7942", 0x9d, 0xffff}], 0x800, &(0x7f0000001480)={[{@data_ordered}], [{@smackfstransmute}, {@fowner_gt}, {@fsname={'fsname', 0x3d, 'aname'}}]}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080), 0x40072, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@aname={'aname', 0x3d, '9p\x00'}}]}}) 23:34:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xc) [ 2533.817534] loop7: detected capacity change from 0 to 40 [ 2533.827552] loop6: detected capacity change from 0 to 264192 [ 2533.839078] loop5: detected capacity change from 0 to 255 [ 2533.840377] ext2: Unknown parameter 'smackfstransmute' [ 2533.878161] loop5: detected capacity change from 0 to 255 [ 2533.884378] ext2: Unknown parameter 'smackfstransmute' 23:34:05 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x21000000) 23:34:05 executing program 4: r0 = syz_io_uring_setup(0x1, &(0x7f0000000200), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:34:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) fspick(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x1) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400800, 0x109) [ 2533.898799] EXT4-fs warning (device sda): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed [ 2533.953945] loop7: detected capacity change from 0 to 40 23:34:05 executing program 6: ioperm(0x0, 0x8cea, 0x10001) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448cc, 0x0) 23:34:05 executing program 3: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x34, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r0}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}]]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x50}, @val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x7fff, 0x32}}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40008}, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1000, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc042, 0x0) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x8, 0xca, 0xfc, 0x6, 0x0, 0x1f43, 0x80042, 0xb, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000380), 0x8}, 0x1000, 0xffffffff, 0x9, 0x4, 0x8, 0xe91f, 0xffc0, 0x0, 0x8000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) sendfile(r2, r3, 0x0, 0xffff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x0, 0x5, 0x3, 0x39, 0x3f, 0x3}) r4 = clone3(&(0x7f0000000200)={0x340022800, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = pidfd_getfd(r3, r2, 0x0) bind$inet(r5, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x1, 0x8, 0xff, 0x8, 0x0, 0x9, 0xc2450, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x401, 0x1, @perf_config_ext={0x10000000, 0xfffffffffffff801}, 0x2200, 0x7, 0x0, 0x7, 0x1f, 0x7, 0x400, 0x0, 0x1, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r6 = openat$incfs(r2, &(0x7f00000001c0)='.pending_reads\x00', 0x102, 0xc1) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x9, 0x6, 0x20, 0x8, 0x0, 0xfffffffffffffffa, 0x90300, 0xe, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x401, 0x4, @perf_config_ext={0x80, 0xf29}, 0x40212, 0xfffffffffffffff9, 0x5, 0x1, 0x2, 0x1f, 0x0, 0x0, 0x5, 0x0, 0x8001}, r4, 0xc, r6, 0xa) 23:34:05 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0xff600000) 23:34:05 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') r1 = creat(&(0x7f0000000140)='./file1\x00', 0x0) ioctl$PTP_EXTTS_REQUEST(r1, 0x40103d02, &(0x7f0000000180)={0x80000000, 0x8}) r2 = openat$random(0xffffffffffffff9c, &(0x7f00000001c0), 0x501240, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt(r3, 0x0, 0x2, &(0x7f00000005c0)="e621a217", 0x4) sendfile(r2, r3, 0x0, 0x7fff) ioctl$HIDIOCGRAWPHYS(r0, 0x80404805, &(0x7f0000000040)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x4000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r5, &(0x7f0000000080)="01", 0x41030) [ 2534.035694] kworker/u4:7: attempt to access beyond end of device [ 2534.035694] loop7: rw=1, sector=124, nr_sectors = 4 limit=40 [ 2534.037438] Buffer I/O error on dev loop7, logical block 31, lost async page write [ 2534.057382] loop6: detected capacity change from 0 to 264192 23:34:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0xfeff) creat(&(0x7f0000000040)='./file1\x00', 0x132) 23:34:05 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3094, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x66c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x2000000000) [ 2534.096401] [ 2534.096573] ====================================================== [ 2534.096999] WARNING: possible circular locking dependency detected [ 2534.097418] 5.19.0-next-20220811 #1 Not tainted [ 2534.097740] ------------------------------------------------------ [ 2534.098164] syz-executor.5/16943 is trying to acquire lock: [ 2534.098544] ffff88800fe60170 (&journal->j_barrier){+.+.}-{3:3}, at: jbd2_journal_lock_updates+0x15e/0x310 [ 2534.099215] [ 2534.099215] but task is already holding lock: [ 2534.099607] ffff88800fea6bd0 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x177/0x530 [ 2534.100334] [ 2534.100334] which lock already depends on the new lock. [ 2534.100334] [ 2534.100869] [ 2534.100869] the existing dependency chain (in reverse order) is: [ 2534.101365] [ 2534.101365] -> #3 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 2534.101843] percpu_down_write+0x4d/0x3d0 [ 2534.102164] ext4_ind_migrate+0x237/0x830 [ 2534.102484] ext4_fileattr_set+0x1434/0x18a0 [ 2534.102817] vfs_fileattr_set+0x77c/0xb80 [ 2534.103132] do_vfs_ioctl+0xfc2/0x1610 [ 2534.103428] __x64_sys_ioctl+0x10c/0x210 [ 2534.103738] do_syscall_64+0x3b/0x90 [ 2534.104029] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2534.104410] [ 2534.104410] -> #2 (&sb->s_type->i_mutex_key#6){++++}-{3:3}: [ 2534.104891] down_read+0x98/0x450 [ 2534.105165] ext4_bmap+0x4e/0x470 [ 2534.105437] bmap+0xac/0x120 [ 2534.105733] jbd2_journal_bmap+0xa8/0x180 [ 2534.106045] jbd2_journal_flush+0x853/0xc00 [ 2534.106585] __ext4_ioctl+0x9e9/0x4090 [ 2534.106885] __x64_sys_ioctl+0x19a/0x210 [ 2534.107703] do_syscall_64+0x3b/0x90 [ 2534.107991] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2534.108374] [ 2534.108374] -> #1 (&journal->j_checkpoint_mutex){+.+.}-{3:3}: [ 2534.109219] mutex_lock_io_nested+0x148/0x1310 [ 2534.109569] jbd2_journal_flush+0x19a/0xc00 [ 2534.109896] __ext4_ioctl+0x9e9/0x4090 [ 2534.110196] __x64_sys_ioctl+0x19a/0x210 [ 2534.110504] do_syscall_64+0x3b/0x90 [ 2534.110793] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2534.111174] [ 2534.111174] -> #0 (&journal->j_barrier){+.+.}-{3:3}: [ 2534.111616] __lock_acquire+0x2a02/0x5e70 [ 2534.111938] lock_acquire+0x1a2/0x530 [ 2534.112229] __mutex_lock+0x136/0x14d0 [ 2534.112527] jbd2_journal_lock_updates+0x15e/0x310 [ 2534.112893] ext4_change_inode_journal_flag+0x17f/0x530 [ 2534.113281] ext4_fileattr_set+0x140d/0x18a0 [ 2534.113640] vfs_fileattr_set+0x77c/0xb80 [ 2534.113955] do_vfs_ioctl+0xfc2/0x1610 [ 2534.114254] __x64_sys_ioctl+0x10c/0x210 [ 2534.114564] do_syscall_64+0x3b/0x90 [ 2534.114852] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2534.115236] [ 2534.115236] other info that might help us debug this: [ 2534.115236] [ 2534.115769] Chain exists of: [ 2534.115769] &journal->j_barrier --> &sb->s_type->i_mutex_key#6 --> &sbi->s_writepages_rwsem [ 2534.115769] [ 2534.116622] Possible unsafe locking scenario: [ 2534.116622] [ 2534.117025] CPU0 CPU1 [ 2534.117331] ---- ---- [ 2534.117642] lock(&sbi->s_writepages_rwsem); [ 2534.117945] lock(&sb->s_type->i_mutex_key#6); [ 2534.118416] lock(&sbi->s_writepages_rwsem); [ 2534.118872] lock(&journal->j_barrier); [ 2534.119143] [ 2534.119143] *** DEADLOCK *** [ 2534.119143] [ 2534.119534] 4 locks held by syz-executor.5/16943: [ 2534.119855] #0: ffff88800fea4438 (sb_writers#3){.+.+}-{0:0}, at: do_vfs_ioctl+0xf87/0x1610 [ 2534.120426] #1: ffff88801dad5380 (&sb->s_type->i_mutex_key#6){++++}-{3:3}, at: vfs_fileattr_set+0x148/0xb80 [ 2534.121089] #2: ffff88801dad5520 (mapping.invalidate_lock){++++}-{3:3}, at: ext4_change_inode_journal_flag+0x11e/0x530 [ 2534.121825] #3: ffff88800fea6bd0 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x177/0x530 [ 2534.122553] [ 2534.122553] stack backtrace: [ 2534.122854] CPU: 0 PID: 16943 Comm: syz-executor.5 Not tainted 5.19.0-next-20220811 #1 [ 2534.123374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2534.124114] Call Trace: [ 2534.124295] [ 2534.124451] dump_stack_lvl+0x8b/0xb3 [ 2534.124717] check_noncircular+0x263/0x2e0 [ 2534.125009] ? print_circular_bug+0x450/0x450 [ 2534.125315] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 2534.125684] ? lock_chain_count+0x20/0x20 [ 2534.125971] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2534.126286] __lock_acquire+0x2a02/0x5e70 [ 2534.126577] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 2534.126931] ? __mutex_add_waiter+0x120/0x120 [ 2534.127239] ? finish_task_switch.isra.0+0x22d/0x8a0 [ 2534.127579] ? lockdep_hardirqs_on+0x79/0x100 [ 2534.127896] lock_acquire+0x1a2/0x530 [ 2534.128157] ? jbd2_journal_lock_updates+0x15e/0x310 [ 2534.128504] ? lock_release+0x750/0x750 [ 2534.128780] ? io_schedule_timeout+0x150/0x150 [ 2534.129093] ? lock_is_held_type+0xd7/0x130 [ 2534.129393] ? __cond_resched+0x17/0x30 [ 2534.129675] __mutex_lock+0x136/0x14d0 [ 2534.129944] ? jbd2_journal_lock_updates+0x15e/0x310 [ 2534.130295] ? lock_is_held_type+0xd7/0x130 [ 2534.130593] ? jbd2_journal_lock_updates+0x15e/0x310 [ 2534.130940] ? mutex_lock_io_nested+0x1310/0x1310 [ 2534.131269] ? lock_release+0x3b2/0x750 [ 2534.131543] ? jbd2_journal_lock_updates+0x150/0x310 [ 2534.131901] ? lock_downgrade+0x6d0/0x6d0 [ 2534.132187] ? do_raw_read_unlock+0x70/0x70 [ 2534.132484] ? rcu_sync_enter_start+0x70/0x70 [ 2534.132801] jbd2_journal_lock_updates+0x15e/0x310 [ 2534.133136] ? jbd2_journal_wait_updates+0x240/0x240 [ 2534.133487] ? lock_is_held_type+0xd7/0x130 [ 2534.133800] ext4_change_inode_journal_flag+0x17f/0x530 [ 2534.134163] ext4_fileattr_set+0x140d/0x18a0 [ 2534.134472] ? ext4_fileattr_get+0x280/0x280 [ 2534.134781] ? down_write+0xde/0x150 [ 2534.135041] ? memset+0x20/0x50 [ 2534.135274] ? fileattr_fill_flags+0x27b/0x320 [ 2534.135589] vfs_fileattr_set+0x77c/0xb80 [ 2534.135872] ? ioctl_file_clone+0x100/0x100 [ 2534.136163] ? memset+0x20/0x50 [ 2534.136401] do_vfs_ioctl+0xfc2/0x1610 [ 2534.136668] ? vfs_fileattr_set+0xb80/0xb80 [ 2534.136959] ? inode_has_perm+0x171/0x1d0 [ 2534.137249] ? inode_has_perm+0x1d0/0x1d0 [ 2534.137542] ? perf_trace_preemptirq_template+0x274/0x420 [ 2534.137919] ? selinux_file_ioctl+0xb1/0x260 [ 2534.138225] __x64_sys_ioctl+0x10c/0x210 [ 2534.138501] do_syscall_64+0x3b/0x90 [ 2534.138764] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2534.139114] RIP: 0033:0x7fd6351bdb19 [ 2534.139364] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2534.140540] RSP: 002b:00007fd632733188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2534.141041] RAX: ffffffffffffffda RBX: 00007fd6352d0f60 RCX: 00007fd6351bdb19 [ 2534.141521] RDX: 0000000020000080 RSI: 0000000040086602 RDI: 0000000000000006 [ 2534.142001] RBP: 00007fd635217f6d R08: 0000000000000000 R09: 0000000000000000 [ 2534.142476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2534.142958] R13: 00007ffe8bed36bf R14: 00007fd632733300 R15: 0000000000022000 [ 2534.143450] [ 2534.161683] loop7: detected capacity change from 0 to 40 [ 2534.161820] EXT4-fs warning (device sda): ext4_resize_begin:83: There are errors in the filesystem, so online resizing is not allowed VM DIAGNOSIS: 23:34:05 Registers: info registers vcpu 0 RAX=000000000000006f RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82408651 RDI=ffffffff8762a600 RBP=ffffffff8762a5c0 RSP=ffff888036107028 R8 =0000000000000001 R9 =000000000000000a R10=000000000000006f R11=0000000000000001 R12=000000000000006f R13=ffffffff8762a5c0 R14=0000000000000010 R15=ffffffff82408640 RIP=ffffffff824086a9 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fd632733700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6a90221b90 CR3=000000000ef18000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=ffffffff848e610d RBX=dffffc0000000000 RCX=0000000000000005 RDX=0000000000000000 RSI=ffff88800f417778 RDI=ffffffff848e6100 RBP=ffffffff848e6100 RSP=ffff8880173a7768 R8 =0000000000000000 R9 =0000000000000001 R10=fffffbfff0b5dbe2 R11=0000000000000001 R12=1ffff11002e74ef9 R13=ffffffff85309440 R14=ffff88800f417778 R15=ffff8880173a7848 RIP=ffffffff821a0374 RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f2967d1b8c0 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d221000 CR3=000000000eba8000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 ffffffffffffff00 ffffffffffffffff YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000