Warning: Permanently added '10.128.0.140' (ECDSA) to the list of known hosts. 2022/01/20 20:26:26 fuzzer started 2022/01/20 20:26:26 dialing manager at 10.128.0.163:46019 [ 19.041415][ T24] audit: type=1400 audit(1642710386.901:74): avc: denied { mounton } for pid=1807 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1136 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 19.064891][ T1807] cgroup: Unknown subsys name 'net' [ 19.069397][ T24] audit: type=1400 audit(1642710386.931:75): avc: denied { mount } for pid=1807 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.092266][ T24] audit: type=1400 audit(1642710386.941:76): avc: denied { unmount } for pid=1807 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.112215][ T1807] cgroup: Unknown subsys name 'devices' [ 19.117910][ T1807] cgroup: Unknown subsys name 'blkio' [ 19.210492][ T1807] cgroup: Unknown subsys name 'hugetlb' [ 19.216206][ T1807] cgroup: Unknown subsys name 'rlimit' [ 19.310047][ T24] audit: type=1400 audit(1642710387.171:77): avc: denied { mounton } for pid=1807 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 19.335010][ T24] audit: type=1400 audit(1642710387.171:78): avc: denied { mount } for pid=1807 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2022/01/20 20:26:27 syscalls: 2717 2022/01/20 20:26:27 code coverage: enabled 2022/01/20 20:26:27 comparison tracing: enabled 2022/01/20 20:26:27 extra coverage: enabled 2022/01/20 20:26:27 delay kcov mmap: mmap returned an invalid pointer 2022/01/20 20:26:27 setuid sandbox: enabled 2022/01/20 20:26:27 namespace sandbox: enabled 2022/01/20 20:26:27 Android sandbox: enabled 2022/01/20 20:26:27 fault injection: enabled 2022/01/20 20:26:27 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2022/01/20 20:26:27 net packet injection: enabled 2022/01/20 20:26:27 net device setup: enabled 2022/01/20 20:26:27 concurrency sanitizer: enabled 2022/01/20 20:26:27 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/01/20 20:26:27 USB emulation: /dev/raw-gadget does not exist 2022/01/20 20:26:27 hci packet injection: /dev/vhci does not exist 2022/01/20 20:26:27 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2022/01/20 20:26:27 802.15.4 emulation: enabled [ 19.335349][ T1807] syz-executor (1807) used greatest stack depth: 11504 bytes left [ 19.358225][ T24] audit: type=1400 audit(1642710387.171:79): avc: denied { create } for pid=1807 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 19.386507][ T24] audit: type=1400 audit(1642710387.171:80): avc: denied { write } for pid=1807 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 19.406837][ T24] audit: type=1400 audit(1642710387.171:81): avc: denied { read } for pid=1807 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 2022/01/20 20:26:28 suppressing KCSAN reports in functions: '__find_get_block' 'generic_write_end' '_prb_read_valid' 'pcpu_alloc' 'filemap_read' 'tick_sched_timer' 'lookup_fast' 'do_sys_poll' '__xa_clear_mark' 'kcm_rfree' 'dd_has_work' '__xa_set_mark' 'alloc_pid' 'prandom_seed' 'exit_mm' 'do_select' 'generic_fillattr' 'step_into' '__filemap_add_folio' 'blk_mq_sched_dispatch_requests' '__mark_inode_dirty' 'xas_clear_mark' 'iptunnel_xmit' '__fsnotify_parent' 2022/01/20 20:26:28 fetching corpus: 0, signal 0/2000 (executing program) 2022/01/20 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fetching corpus: 56000, signal 372176/388406 (executing program) 2022/01/20 20:27:12 fetching corpus: 56043, signal 372286/388406 (executing program) 2022/01/20 20:27:12 fetching corpus: 56043, signal 372286/388406 (executing program) 2022/01/20 20:27:14 starting 6 fuzzer processes 20:27:14 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000000)=@framed={{0x61}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 20:27:14 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x2, 0x0, 0x2) socket$kcm(0x10, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000001780)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000003600)="f5", 0x1}], 0x1}, 0x40005) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff008}], 0x4, 0x0, 0x0, 0x40020a00}, 0x6d70) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0xffd4, &(0x7f00000004c0), 0x1}, 0x40) 20:27:14 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x5}}, &(0x7f0000000080)='GPL\x00', 0x3, 0xdf, &(0x7f00000000c0)=""/223, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 20:27:14 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) 20:27:14 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[@ip_pktinfo={{0x1c}}], 0x20}, 0x0) 20:27:14 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x0) [ 66.902219][ T24] audit: type=1400 audit(1642710434.761:82): avc: denied { execmem } for pid=1819 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 66.951703][ T24] audit: type=1400 audit(1642710434.811:83): avc: denied { read } for pid=1825 comm="syz-executor.0" dev="nsfs" ino=4026531992 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 66.973185][ T24] audit: type=1400 audit(1642710434.811:84): avc: denied { open } for pid=1825 comm="syz-executor.0" path="net:[4026531992]" dev="nsfs" ino=4026531992 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 66.997007][ T24] audit: type=1400 audit(1642710434.811:85): avc: denied { mounton } for pid=1825 comm="syz-executor.0" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 67.018512][ T24] audit: type=1400 audit(1642710434.811:86): avc: denied { module_request } for pid=1825 comm="syz-executor.0" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 67.040414][ T24] audit: type=1400 audit(1642710434.851:87): avc: denied { sys_module } for pid=1826 comm="syz-executor.3" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 67.271935][ T1825] chnl_net:caif_netlink_parms(): no params data found [ 67.331068][ T1829] chnl_net:caif_netlink_parms(): no params data found [ 67.394456][ T1827] chnl_net:caif_netlink_parms(): no params data found [ 67.407089][ T1825] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.414153][ T1825] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.421932][ T1825] device bridge_slave_0 entered promiscuous mode [ 67.441612][ T1825] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.448651][ T1825] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.456310][ T1825] device bridge_slave_1 entered promiscuous mode [ 67.464441][ T1831] chnl_net:caif_netlink_parms(): no params data found [ 67.476683][ T1830] chnl_net:caif_netlink_parms(): no params data found [ 67.529963][ T1829] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.537005][ T1829] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.544440][ T1829] device bridge_slave_0 entered promiscuous mode [ 67.553757][ T1825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.577553][ T1829] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.584608][ T1829] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.592285][ T1829] device bridge_slave_1 entered promiscuous mode [ 67.599567][ T1825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.620063][ T1825] team0: Port device team_slave_0 added [ 67.645573][ T1825] team0: Port device team_slave_1 added [ 67.651238][ T1827] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.658242][ T1827] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.665953][ T1827] device bridge_slave_0 entered promiscuous mode [ 67.672725][ T1826] chnl_net:caif_netlink_parms(): no params data found [ 67.682222][ T1829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.694009][ T1829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.710125][ T1827] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.717219][ T1827] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.724939][ T1827] device bridge_slave_1 entered promiscuous mode [ 67.755040][ T1831] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.762123][ T1831] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.769957][ T1831] device bridge_slave_0 entered promiscuous mode [ 67.786493][ T1830] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.793995][ T1830] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.801551][ T1830] device bridge_slave_0 entered promiscuous mode [ 67.808821][ T1829] team0: Port device team_slave_0 added [ 67.814600][ T1831] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.821639][ T1831] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.829231][ T1831] device bridge_slave_1 entered promiscuous mode [ 67.836028][ T1825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.842965][ T1825] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.868923][ T1825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.891441][ T1830] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.898462][ T1830] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.906039][ T1830] device bridge_slave_1 entered promiscuous mode [ 67.913092][ T1829] team0: Port device team_slave_1 added [ 67.922566][ T1825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.929537][ T1825] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.955542][ T1825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.967219][ T1827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.992851][ T1827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.002018][ T1826] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.009048][ T1826] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.016744][ T1826] device bridge_slave_0 entered promiscuous mode [ 68.033060][ T1831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.054805][ T1826] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.061883][ T1826] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.070023][ T1826] device bridge_slave_1 entered promiscuous mode [ 68.077619][ T1830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.086940][ T1829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.093963][ T1829] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.119840][ T1829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.131380][ T1831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.144437][ T1827] team0: Port device team_slave_0 added [ 68.150796][ T1827] team0: Port device team_slave_1 added [ 68.165087][ T1830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.174402][ T1829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.181349][ T1829] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.207330][ T1829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.223429][ T1825] device hsr_slave_0 entered promiscuous mode [ 68.229927][ T1825] device hsr_slave_1 entered promiscuous mode [ 68.240811][ T1826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.262690][ T1831] team0: Port device team_slave_0 added [ 68.272474][ T1827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.279456][ T1827] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.305579][ T1827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.317034][ T1826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.331656][ T1830] team0: Port device team_slave_0 added [ 68.345753][ T1831] team0: Port device team_slave_1 added [ 68.351607][ T1827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.358537][ T1827] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.384572][ T1827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.407875][ T1830] team0: Port device team_slave_1 added [ 68.425521][ T1826] team0: Port device team_slave_0 added [ 68.432798][ T1829] device hsr_slave_0 entered promiscuous mode [ 68.439097][ T1829] device hsr_slave_1 entered promiscuous mode [ 68.445741][ T1829] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.453307][ T1829] Cannot create hsr debugfs directory [ 68.475524][ T1827] device hsr_slave_0 entered promiscuous mode [ 68.483010][ T1827] device hsr_slave_1 entered promiscuous mode [ 68.489201][ T1827] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.496899][ T1827] Cannot create hsr debugfs directory [ 68.502790][ T1826] team0: Port device team_slave_1 added [ 68.516059][ T1830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.523048][ T1830] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.549005][ T1830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.559855][ T1831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.566810][ T1831] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.593016][ T1831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.605956][ T1831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.612943][ T1831] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.638859][ T1831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.656376][ T1826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.663356][ T1826] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.689274][ T1826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.700234][ T1830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.707173][ T1830] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.733080][ T1830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.757887][ T1826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.764895][ T1826] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 68.790783][ T1826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.827436][ T1831] device hsr_slave_0 entered promiscuous mode [ 68.833955][ T1831] device hsr_slave_1 entered promiscuous mode [ 68.840200][ T1831] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.847727][ T1831] Cannot create hsr debugfs directory [ 68.859382][ T1830] device hsr_slave_0 entered promiscuous mode [ 68.865797][ T1830] device hsr_slave_1 entered promiscuous mode [ 68.872097][ T1830] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.879646][ T1830] Cannot create hsr debugfs directory [ 68.899949][ T1826] device hsr_slave_0 entered promiscuous mode [ 68.906643][ T1826] device hsr_slave_1 entered promiscuous mode [ 68.913040][ T1826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.920615][ T1826] Cannot create hsr debugfs directory [ 69.010300][ T1825] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.021374][ T1825] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.029661][ T1825] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.038211][ T1825] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.050816][ T1827] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 69.063022][ T1827] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 69.082029][ T1827] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 69.090776][ T1829] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 69.101099][ T1827] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 69.119237][ T1829] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 69.129826][ T1829] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 69.138282][ T1829] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 69.150863][ T1830] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 69.174984][ T1830] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 69.186967][ T1825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.212630][ T1830] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 69.221570][ T1830] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 69.232943][ T1831] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 69.243744][ T1831] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 69.252844][ T1831] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 69.261124][ T1831] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.271787][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.279363][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.296362][ T1825] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.320507][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.328815][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.337483][ T1917] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.344513][ T1917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.352592][ T24] audit: type=1400 audit(1642710437.211:88): avc: denied { remove_name } for pid=1422 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.375040][ T24] audit: type=1400 audit(1642710437.211:89): avc: denied { rename } for pid=1422 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 69.397762][ T1826] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 69.409645][ T1826] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 69.420258][ T1826] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 69.428717][ T1826] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 69.438237][ T1827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.456174][ T1825] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 69.466577][ T1825] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.477820][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.485794][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.494597][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.502870][ T1920] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.509896][ T1920] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.517817][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.526470][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.533959][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.541588][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.550222][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.558435][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.566981][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.575243][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.583790][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.591952][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.600262][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.608380][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.618187][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.626136][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.647082][ T1827] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.674263][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.683049][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.691330][ T1920] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.698337][ T1920] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.712654][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.720369][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.728944][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.737165][ T1920] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.744185][ T1920] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.752000][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.760638][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.768042][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.775482][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.784146][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.792823][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.801162][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.809721][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.820399][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.832051][ T1831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.842700][ T1825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.857245][ T1829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.871401][ T1831] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.878617][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.887874][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.896128][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.905134][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.913242][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.921010][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.933591][ T1829] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.947829][ T1827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.965823][ T1830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.974317][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.982372][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.989942][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.998527][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.007101][ T1922] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.014122][ T1922] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.022074][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.030559][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.038723][ T1922] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.045743][ T1922] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.053482][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.061966][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.070291][ T1922] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.077483][ T1922] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.085207][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.093553][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.101765][ T1922] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.108909][ T1922] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.116836][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.125470][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.134057][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.142299][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.150859][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.159360][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.167817][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.175913][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.189238][ T1826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.200019][ T1831] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.210967][ T1831] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.224737][ T1827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.236698][ T1829] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.247088][ T1829] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.259243][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.268072][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.275970][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.284584][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.293191][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.301863][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.310104][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.318185][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.325666][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.333128][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.340788][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.348380][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.356902][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.365417][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.373784][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.382208][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.390269][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.398711][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.406907][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.417586][ T1826] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.425626][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.433445][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.441121][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.448678][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.456892][ T1830] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.475401][ T1829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.502150][ T1826] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.512547][ T1826] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.526076][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.534456][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.543268][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.550709][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.558060][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.566635][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.574844][ T1917] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.581908][ T1917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.589864][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.598415][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.606656][ T1917] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.613675][ T1917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.621431][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.630191][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.638816][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.647130][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.655749][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.664314][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.672577][ T1917] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.679604][ T1917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.687264][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.696040][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.704274][ T1917] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.711296][ T1917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.718995][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.727704][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.736338][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.744948][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.753350][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.761635][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.770040][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.778266][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.786681][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.794865][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.803025][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.811215][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.819403][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.827616][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.836557][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.844403][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.852265][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.860462][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.868235][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.877527][ T1830] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.888505][ T1830] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.905107][ T1826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.916409][ T1831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.924299][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.932572][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.940775][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.948209][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.955708][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.963049][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.976969][ T1830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.994365][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.008094][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.027308][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.036617][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.058592][ T1825] device veth0_vlan entered promiscuous mode [ 71.080215][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.088405][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.099724][ T1825] device veth1_vlan entered promiscuous mode [ 71.110451][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.118674][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.139699][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.152208][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.162893][ T1825] device veth0_macvtap entered promiscuous mode [ 71.173133][ T1825] device veth1_macvtap entered promiscuous mode [ 71.181588][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.190387][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.199227][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.207457][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.217844][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.226597][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.238455][ T1825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.255942][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.270157][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.278763][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.287692][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.296070][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.304459][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.313762][ T1825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.322528][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.330233][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.337951][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.346467][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.355445][ T1827] device veth0_vlan entered promiscuous mode [ 71.364019][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.376914][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.398569][ T1825] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.407368][ T1825] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.416100][ T1825] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.424805][ T1825] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.438626][ T1827] device veth1_vlan entered promiscuous mode [ 71.450247][ T1918] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.470214][ T1826] device veth0_vlan entered promiscuous mode [ 71.486864][ T24] audit: type=1400 audit(1642710439.341:90): avc: denied { mounton } for pid=1825 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=450 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 71.487016][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.518615][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.527591][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.537968][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.554583][ T1827] device veth0_macvtap entered promiscuous mode [ 71.563929][ T1826] device veth1_vlan entered promiscuous mode 20:27:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_delroute={0x1c, 0x19, 0x1}, 0x1c}}, 0x0) [ 71.570203][ T24] audit: type=1400 audit(1642710439.431:91): avc: denied { read write } for pid=1825 comm="syz-executor.0" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 71.604561][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.612515][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.620447][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.628259][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.636492][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.645083][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.653541][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.661985][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 20:27:19 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d410000", 0x36, 0xe000}], 0x0, &(0x7f00000001c0)) [ 71.673107][ T1827] device veth1_macvtap entered promiscuous mode [ 71.685117][ T2014] loop0: detected capacity change from 0 to 224 [ 71.699876][ T1831] device veth0_vlan entered promiscuous mode [ 71.707087][ T1829] device veth0_vlan entered promiscuous mode [ 71.714358][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 20:27:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="43f1132902d69ac6c7339f3233b4", 0x5ee, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) [ 71.730355][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.738965][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.747153][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.755429][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.763702][ T1919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.774074][ T1826] device veth0_macvtap entered promiscuous mode 20:27:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="43f1132902d69ac6c7339f3233b4", 0xe, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) recvfrom$packet(r0, 0x0, 0x7, 0x0, 0x0, 0x0) 20:27:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000000)="43f1132902d69ac6c7339f3205b4", 0xe, 0x0, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) [ 71.785646][ T1831] device veth1_vlan entered promiscuous mode [ 71.789615][ T1916] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 71.796030][ T1829] device veth1_vlan entered promiscuous mode [ 71.813684][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.822698][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 20:27:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="43f1132902d69ac6c7339f3233b4", 0xe, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:27:19 executing program 0: syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000180), 0x1000000000000000, 0x103380) syz_emit_ethernet(0x19, &(0x7f0000000780)={@broadcast, @link_local, @val={@val={0x9100, 0x0, 0x1}, {0x8100, 0x6, 0x1, 0x1}}, {@llc={0x4, {@llc={0x0, 0x7e, "d9"}}}}}, &(0x7f0000000040)={0x1, 0x0, [0x776, 0xf7f, 0xbc7, 0x9b5]}) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000380)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}, @val={@val={0x9100, 0x2, 0x0, 0x4}, {0x8100, 0x6}}, {@llc_tr={0x11, {@llc={0xaa, 0x0, '2', "c533ed17a46754d2059e7217593425bb08e074694491005dbc36ee4e0864226f5229707f0d66340444e8c3caaf49db5f410b8283a1b70e1d20cafe422e7af963b734c33bf0d02da0b399aca21c82451a7916fc0a392b7e433cc4ed6c5b77eb3323d0cba467f6da165eae6782ad03ea43afb9b41736c833f44957473f715c765fc9815d679931d52a4c1c0de29acf3377dbfe8112a503caf23fc0f8daff9cb43357be20bbd8"}}}}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_emit_ethernet(0xa8, &(0x7f0000000280)={@random="0e5480284692", @remote, @val={@void}, {@generic={0x11, "ac99631503de5274611c208abf7dce0353984d4baafd88049c688aaea2676dc9402deaceae56da77cb7143b2933e1922681a0b6b8f806645cfb1b3c24f29065be50af1179a6f377d1d9b918517443a56dd5f95e52bd1d9a01010efcbdad7a46fdf9f1a917bfa03914a3c6e40ba004e500c59afd8d7608bc92a7251c1df40acf142c1e70e8932916c341b6c3e31309a80ee98a49b7cb0"}}}, &(0x7f0000000080)={0x1, 0x1, [0xcd9, 0x37d, 0xc8f, 0x777]}) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)="3ff1988c1f4c7dd519d2e225f328cc65", 0x10}], 0x1, 0x81806, 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f00000004c0)=@usbdevfs_driver={0xc000000, 0x100, &(0x7f0000000480)="cfbba0fd7038953c6c41"}) syz_emit_ethernet(0x28, &(0x7f00000000c0)={@local, @broadcast, @void, {@llc_tr={0x11, {@snap={0xaa, 0xaa, "95", "7c6917", 0x1c, "d6a8d4550575135e7849d2219dac0f5775f2"}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x0, 0x6bc, 0x2e1, 0x36d]}) sendfile(r3, r0, 0x0, 0x24002da8) r4 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000440)='cpu.pressure\x00', 0x2, 0x0) fdatasync(r4) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 71.831126][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.838758][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.847997][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.855762][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.865186][ T1920] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.873985][ T1916] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 71.875215][ T1826] device veth1_macvtap entered promiscuous mode [ 71.883152][ T1916] Buffer I/O error on dev loop0, logical block 0, async page read [ 71.905559][ T2026] loop6: detected capacity change from 0 to 1036 [ 71.907033][ T1831] device veth0_macvtap entered promiscuous mode [ 71.921852][ T1830] device veth0_vlan entered promiscuous mode [ 71.930783][ T1827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 71.941315][ T1827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.952094][ T1827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.968179][ T1827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 71.978674][ T1827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.989895][ T1827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.997249][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.005239][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.013265][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.021377][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.030058][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.039328][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.047495][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.056228][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.064871][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.073480][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.081921][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.090402][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.098961][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.109909][ T1831] device veth1_macvtap entered promiscuous mode [ 72.120021][ T1829] device veth0_macvtap entered promiscuous mode [ 72.132123][ T1826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.142595][ T1826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.152446][ T1826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.162987][ T1826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.173996][ T1826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.182210][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.190315][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.198109][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.205841][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.213701][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.221661][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.230428][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.240091][ T1830] device veth1_vlan entered promiscuous mode [ 72.247973][ T1827] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.256772][ T1827] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.265549][ T1827] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.274388][ T1827] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.289787][ T1829] device veth1_macvtap entered promiscuous mode [ 72.297251][ T1826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.307707][ T1826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.317514][ T1826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.327948][ T1826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.338760][ T1826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.349200][ T1826] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.358018][ T1826] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.366821][ T1826] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.375554][ T1826] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.397855][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.405924][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.414212][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.422195][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.430991][ T1922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.440407][ T1831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.450828][ T1831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.460638][ T1831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.471045][ T1831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.480850][ T1831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.491341][ T1831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.502542][ T1831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.527959][ T1830] device veth0_macvtap entered promiscuous mode [ 72.537914][ T1829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.548371][ T1829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.558255][ T1829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.568754][ T1829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.578555][ T1829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.588960][ T1829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.598763][ T1829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 72.609173][ T1829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.622722][ T1829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.631753][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.641513][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.649972][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.658218][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.668363][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.676758][ T1917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.686281][ T1831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.696785][ T1831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.706626][ T1831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.717114][ T1831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.726926][ T1831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.737450][ T1831] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.749400][ T1831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.758276][ T1831] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.767049][ T1831] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.775813][ T1831] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.784523][ T1831] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.795040][ T1829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.805516][ T1829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.815343][ T1829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.825804][ T1829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.835608][ T1829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.846087][ T1829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.855971][ T1829] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 72.866473][ T1829] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.878336][ T1829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.888200][ T1829] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.896939][ T1829] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.905808][ T1829] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.909862][ T24] kauditd_printk_skb: 15 callbacks suppressed [ 72.909874][ T24] audit: type=1400 audit(1642710440.751:107): avc: denied { map_create } for pid=2029 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 72.914602][ T1829] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.950420][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.958473][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.967263][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.975996][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.984721][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.994532][ T1830] device veth1_macvtap entered promiscuous mode [ 73.023338][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.033843][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.043660][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.054240][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.064130][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.074601][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.084586][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.095084][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.104881][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 73.115344][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.127551][ T1830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.144926][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.154863][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.162526][ T24] audit: type=1400 audit(1642710441.021:108): avc: denied { kernel } for pid=2033 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 73.166906][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.183850][ T24] audit: type=1400 audit(1642710441.051:109): avc: denied { create } for pid=2033 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 73.193009][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.193027][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.233377][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.243231][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.253657][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.263478][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 20:27:21 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xb) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x2, 0x0, 0x2) socket$kcm(0x10, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000001780)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000003600)="f5", 0x1}], 0x1}, 0x40005) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff008}], 0x4, 0x0, 0x0, 0x40020a00}, 0x6d70) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0xffd4, &(0x7f00000004c0), 0x1}, 0x40) 20:27:21 executing program 1: r0 = socket(0x10, 0x803, 0x0) connect$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) 20:27:21 executing program 0: syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000180), 0x1000000000000000, 0x103380) syz_emit_ethernet(0x19, &(0x7f0000000780)={@broadcast, @link_local, @val={@val={0x9100, 0x0, 0x1}, {0x8100, 0x6, 0x1, 0x1}}, {@llc={0x4, {@llc={0x0, 0x7e, "d9"}}}}}, &(0x7f0000000040)={0x1, 0x0, [0x776, 0xf7f, 0xbc7, 0x9b5]}) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000380)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}, @val={@val={0x9100, 0x2, 0x0, 0x4}, {0x8100, 0x6}}, {@llc_tr={0x11, {@llc={0xaa, 0x0, '2', "c533ed17a46754d2059e7217593425bb08e074694491005dbc36ee4e0864226f5229707f0d66340444e8c3caaf49db5f410b8283a1b70e1d20cafe422e7af963b734c33bf0d02da0b399aca21c82451a7916fc0a392b7e433cc4ed6c5b77eb3323d0cba467f6da165eae6782ad03ea43afb9b41736c833f44957473f715c765fc9815d679931d52a4c1c0de29acf3377dbfe8112a503caf23fc0f8daff9cb43357be20bbd8"}}}}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_emit_ethernet(0xa8, &(0x7f0000000280)={@random="0e5480284692", @remote, @val={@void}, {@generic={0x11, "ac99631503de5274611c208abf7dce0353984d4baafd88049c688aaea2676dc9402deaceae56da77cb7143b2933e1922681a0b6b8f806645cfb1b3c24f29065be50af1179a6f377d1d9b918517443a56dd5f95e52bd1d9a01010efcbdad7a46fdf9f1a917bfa03914a3c6e40ba004e500c59afd8d7608bc92a7251c1df40acf142c1e70e8932916c341b6c3e31309a80ee98a49b7cb0"}}}, &(0x7f0000000080)={0x1, 0x1, [0xcd9, 0x37d, 0xc8f, 0x777]}) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)="3ff1988c1f4c7dd519d2e225f328cc65", 0x10}], 0x1, 0x81806, 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f00000004c0)=@usbdevfs_driver={0xc000000, 0x100, &(0x7f0000000480)="cfbba0fd7038953c6c41"}) syz_emit_ethernet(0x28, &(0x7f00000000c0)={@local, @broadcast, @void, {@llc_tr={0x11, {@snap={0xaa, 0xaa, "95", "7c6917", 0x1c, "d6a8d4550575135e7849d2219dac0f5775f2"}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x0, 0x6bc, 0x2e1, 0x36d]}) sendfile(r3, r0, 0x0, 0x24002da8) r4 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000440)='cpu.pressure\x00', 0x2, 0x0) fdatasync(r4) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 73.273911][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.277011][ T2034] syz-executor.3 (2034) used greatest stack depth: 10336 bytes left [ 73.283774][ T1830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 73.283787][ T1830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.289926][ T1830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.345493][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.357227][ T1923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.357247][ T2044] loop6: detected capacity change from 0 to 1036 [ 73.377742][ T1830] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.386609][ T1830] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.395338][ T1830] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.404050][ T1830] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 20:27:21 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) 20:27:21 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000740)={&(0x7f0000000140), 0xc, &(0x7f0000000700)={0x0, 0x3c}}, 0x20000000) 20:27:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x8906, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) 20:27:21 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x11, 0x1, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 20:27:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3, &(0x7f00000001c0)='G\\Ig', 0x4) 20:27:21 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 20:27:21 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x6, 0x0, &(0x7f00000000c0)) 20:27:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x19, &(0x7f00000001c0)='iH92', 0x4) 20:27:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) 20:27:21 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, 0x0, 0x4, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) 20:27:21 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x1, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) [ 73.555473][ T24] audit: type=1400 audit(1642710441.411:110): avc: denied { getopt } for pid=2067 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 20:27:22 executing program 0: syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000180), 0x1000000000000000, 0x103380) syz_emit_ethernet(0x19, &(0x7f0000000780)={@broadcast, @link_local, @val={@val={0x9100, 0x0, 0x1}, {0x8100, 0x6, 0x1, 0x1}}, {@llc={0x4, {@llc={0x0, 0x7e, "d9"}}}}}, &(0x7f0000000040)={0x1, 0x0, [0x776, 0xf7f, 0xbc7, 0x9b5]}) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000380)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}, @val={@val={0x9100, 0x2, 0x0, 0x4}, {0x8100, 0x6}}, {@llc_tr={0x11, {@llc={0xaa, 0x0, '2', "c533ed17a46754d2059e7217593425bb08e074694491005dbc36ee4e0864226f5229707f0d66340444e8c3caaf49db5f410b8283a1b70e1d20cafe422e7af963b734c33bf0d02da0b399aca21c82451a7916fc0a392b7e433cc4ed6c5b77eb3323d0cba467f6da165eae6782ad03ea43afb9b41736c833f44957473f715c765fc9815d679931d52a4c1c0de29acf3377dbfe8112a503caf23fc0f8daff9cb43357be20bbd8"}}}}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_emit_ethernet(0xa8, &(0x7f0000000280)={@random="0e5480284692", @remote, @val={@void}, {@generic={0x11, "ac99631503de5274611c208abf7dce0353984d4baafd88049c688aaea2676dc9402deaceae56da77cb7143b2933e1922681a0b6b8f806645cfb1b3c24f29065be50af1179a6f377d1d9b918517443a56dd5f95e52bd1d9a01010efcbdad7a46fdf9f1a917bfa03914a3c6e40ba004e500c59afd8d7608bc92a7251c1df40acf142c1e70e8932916c341b6c3e31309a80ee98a49b7cb0"}}}, &(0x7f0000000080)={0x1, 0x1, [0xcd9, 0x37d, 0xc8f, 0x777]}) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)="3ff1988c1f4c7dd519d2e225f328cc65", 0x10}], 0x1, 0x81806, 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f00000004c0)=@usbdevfs_driver={0xc000000, 0x100, &(0x7f0000000480)="cfbba0fd7038953c6c41"}) syz_emit_ethernet(0x28, &(0x7f00000000c0)={@local, @broadcast, @void, {@llc_tr={0x11, {@snap={0xaa, 0xaa, "95", "7c6917", 0x1c, "d6a8d4550575135e7849d2219dac0f5775f2"}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x0, 0x6bc, 0x2e1, 0x36d]}) sendfile(r3, r0, 0x0, 0x24002da8) r4 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000440)='cpu.pressure\x00', 0x2, 0x0) fdatasync(r4) ioctl$LOOP_CLR_FD(r0, 0x4c01) 20:27:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="43f1132902d69ac6c7339f3233b4", 0xe, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) 20:27:22 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x1, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="43f1", 0x2, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) 20:27:22 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xc, &(0x7f0000000040), 0x4) 20:27:22 executing program 3: r0 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x6, 0x4, &(0x7f00000005c0)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 20:27:22 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="43f1132902d69ac6c7339f3233b4", 0xe, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) recvfrom$packet(r0, &(0x7f0000000100)=""/79, 0x4f, 0x0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) 20:27:22 executing program 4: r0 = socket(0x10, 0x803, 0x0) getpeername$packet(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffecc) 20:27:22 executing program 1: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) openat(r0, &(0x7f0000000480)='./file0\x00', 0x0, 0x0) 20:27:22 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002dc0)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 20:27:22 executing program 2: creat(&(0x7f0000000300)='./file0\x00', 0x49) [ 74.203578][ C0] hrtimer: interrupt took 27981 ns 20:27:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x9, &(0x7f0000000040), 0x4) 20:27:22 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="2cf1132902d69ac6c7339f3233b4", 0xe, 0x0, &(0x7f0000000080)={0x11, 0x0, r2}, 0x14) [ 74.234941][ T2088] loop6: detected capacity change from 0 to 1036 20:27:22 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, r0) 20:27:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000040)={0x11, 0x7, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x6}, 0x4) 20:27:22 executing program 0: syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000180), 0x1000000000000000, 0x103380) syz_emit_ethernet(0x19, &(0x7f0000000780)={@broadcast, @link_local, @val={@val={0x9100, 0x0, 0x1}, {0x8100, 0x6, 0x1, 0x1}}, {@llc={0x4, {@llc={0x0, 0x7e, "d9"}}}}}, &(0x7f0000000040)={0x1, 0x0, [0x776, 0xf7f, 0xbc7, 0x9b5]}) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000380)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}, @val={@val={0x9100, 0x2, 0x0, 0x4}, {0x8100, 0x6}}, {@llc_tr={0x11, {@llc={0xaa, 0x0, '2', "c533ed17a46754d2059e7217593425bb08e074694491005dbc36ee4e0864226f5229707f0d66340444e8c3caaf49db5f410b8283a1b70e1d20cafe422e7af963b734c33bf0d02da0b399aca21c82451a7916fc0a392b7e433cc4ed6c5b77eb3323d0cba467f6da165eae6782ad03ea43afb9b41736c833f44957473f715c765fc9815d679931d52a4c1c0de29acf3377dbfe8112a503caf23fc0f8daff9cb43357be20bbd8"}}}}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_emit_ethernet(0xa8, &(0x7f0000000280)={@random="0e5480284692", @remote, @val={@void}, {@generic={0x11, "ac99631503de5274611c208abf7dce0353984d4baafd88049c688aaea2676dc9402deaceae56da77cb7143b2933e1922681a0b6b8f806645cfb1b3c24f29065be50af1179a6f377d1d9b918517443a56dd5f95e52bd1d9a01010efcbdad7a46fdf9f1a917bfa03914a3c6e40ba004e500c59afd8d7608bc92a7251c1df40acf142c1e70e8932916c341b6c3e31309a80ee98a49b7cb0"}}}, &(0x7f0000000080)={0x1, 0x1, [0xcd9, 0x37d, 0xc8f, 0x777]}) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000340)="3ff1988c1f4c7dd519d2e225f328cc65", 0x10}], 0x1, 0x81806, 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f00000004c0)=@usbdevfs_driver={0xc000000, 0x100, &(0x7f0000000480)="cfbba0fd7038953c6c41"}) syz_emit_ethernet(0x28, &(0x7f00000000c0)={@local, @broadcast, @void, {@llc_tr={0x11, {@snap={0xaa, 0xaa, "95", "7c6917", 0x1c, "d6a8d4550575135e7849d2219dac0f5775f2"}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x0, 0x6bc, 0x2e1, 0x36d]}) sendfile(r3, r0, 0x0, 0x24002da8) r4 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000440)='cpu.pressure\x00', 0x2, 0x0) fdatasync(r4) ioctl$LOOP_CLR_FD(r0, 0x4c01) 20:27:22 executing program 5: r0 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$join(0x1, &(0x7f0000000600)={'syz', 0x3}) keyctl$KEYCTL_MOVE(0x6, r0, 0x0, 0x0, 0x0) 20:27:22 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$KEYCTL_MOVE(0x1e, r2, r2, r1, 0x0) 20:27:22 executing program 2: keyctl$join(0x1, 0x0) keyctl$KEYCTL_MOVE(0x12, 0x0, 0x0, 0x0, 0x0) 20:27:22 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f0000000000)={0x9}, 0x0, 0x0, 0x0) 20:27:22 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_TIMEOUT={0x8}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x264e}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_QTHRESH={0x8}]}, 0x34}}, 0x0) 20:27:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_TIMEOUT={0x8}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x24}}, 0x0) 20:27:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000001200)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xbc, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001400)="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"/3584, 0xe00) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000180)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000002200)={{}, r2, 0x0, @unused=[0x7fff, 0x40ffc305, 0x0, 0x5], @subvolid=0x401}) clock_gettime(0x0, &(0x7f0000000400)) pselect6(0x40, &(0x7f0000000480)={0xffffffffffffffff, 0x0, 0x3f, 0x7, 0x10001, 0x6, 0xffff, 0x5}, 0x0, &(0x7f0000000500)={0x8, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000540), &(0x7f00000005c0)={&(0x7f0000000580)={[0x2]}, 0x8}) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x11f08) 20:27:22 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={'syz', 0x3}, 0x0, 0xfffffffffffffffd) keyctl$link(0x6, r0, 0x0) [ 75.054828][ T24] audit: type=1400 audit(1642710442.911:111): avc: denied { write } for pid=2106 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 75.071983][ T2111] loop6: detected capacity change from 0 to 1036 20:27:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}], 0x40}, 0x0) 20:27:23 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x464, 0x7}, 0x10}}, 0x0) [ 75.140714][ T24] audit: type=1400 audit(1642710442.951:112): avc: denied { bind } for pid=2105 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 75.160656][ T24] audit: type=1400 audit(1642710442.971:113): avc: denied { create } for pid=2115 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 75.181536][ T24] audit: type=1400 audit(1642710442.971:114): avc: denied { write } for pid=2115 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 75.202358][ T24] audit: type=1400 audit(1642710443.061:115): avc: denied { audit_write } for pid=2127 comm="syz-executor.2" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 20:27:23 executing program 4: r0 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, r0, r1, 0x0) 20:27:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x4305, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) 20:27:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$join(0x1, 0x0) keyctl$link(0x7, r0, 0x0) 20:27:23 executing program 5: r0 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 20:27:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100)=0x6, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:27:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_MODE={0xa, 0x2, {0xf5, 0x2}}]}, 0x30}}, 0x0) 20:27:23 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0xf, r0, 0x0) 20:27:23 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492846, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) 20:27:23 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffffd, r1, 0x0) 20:27:23 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, r1) 20:27:23 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) read$msr(r0, &(0x7f0000000000)=""/236, 0xec) 20:27:23 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/241, 0xffd1) 20:27:23 executing program 0: io_setup(0x40000000, &(0x7f0000000040)) 20:27:23 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) 20:27:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) 20:27:23 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x7, r0, 0x0) 20:27:23 executing program 5: io_setup(0xfff, &(0x7f0000000180)) 20:27:23 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 75.976254][ T24] audit: type=1400 audit(1642710443.831:116): avc: denied { mount } for pid=2150 comm="syz-executor.5" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 20:27:23 executing program 0: io_setup(0xfff, &(0x7f0000000180)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) [ 76.051130][ T2166] loop1: detected capacity change from 0 to 87 [ 76.090766][ T2166] syz-executor.1: attempt to access beyond end of device [ 76.090766][ T2166] loop1: rw=34817, want=88, limit=87 [ 76.149663][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:24 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000002280), 0x2, 0x0) write$UHID_INPUT(r0, &(0x7f00000007c0)={0x8, {"c33fe26fca8afad61cec07359541522f1ba8ca7bc3e6faedc20634b97e470fea97506ec1fcee7c5f3024db7154ad0a64beb5f82b56a16c9ab9a5d523f2e165c222b7b9726ab1b073c48799dcdd71e02aef6e9fb83436081c97c1fd2cc91b3b125915ae389161e547257df4d96fc2d4533ca7af579aaab2b3de45844ce375009938be1b4d5e90fd33c62f4a00b7ba2b8cef47b29b700223089f89db0d7ad2260178d176d2e2e05160e1edf8150d832ed2fca8ae989f26927ecb9c8723c38e516e38c59f44e1c537d1287409400b86ef11a0782d46509f13da1b2d2af8cd1687cc5930a32a87340c08e875ddee59b65c43a68e265a0e700378f9795c334be47c7300663a196f09c6a614dc2b78590f803a1703b4de91bea5d4d4be3f15787ab42513141c4ba13a597677aa5f1ed5ee5a98d36c6d5a86989f71787d4264cead216d043e03e3c16adfa7d9159a6e9bcd625defd59102555093443ada2371c48ccf0766e3f2591e14a820ab717d8d6a46539118f946a1afa4f4cfce4586c96cf4eddfb7375bb140ef4769d95f256fee3a68138dd8198f54cde269c57e6f93690dc153055c2380a4909ce75b05b128d4a7c97d7b385799a59921f640ef41ce79afdcfbacaa67bbd19042ffa440f88c2fa4a9b88b01fc82ff8dd0e3fee4f577f9dc0b9c3c4b674758af1370e9e089a9e7c0d638a120c51b849b44e898b1010789aa6129f1f3e3cffd29b80976185e4adcbeb31f6bfd5a7a3c6cc461101e701c755c55e308534eb95bc75c089e636aca8dec778b64e934224cb6c614c6a14a4c2af1b6e5d0199005ff1316f1ea9f294a2a69d0f2d985e2c4383ec2c1625b7651a5b0d9269cd1455c8d5027b030410fb8b217bceab0315fb64018016b27df2bfbd47931eae186bb42902b0325f3a9b6db767658ac94af63b252ac89010faf82175154fc8bca464b84400441a6f05e5a4c044a38b1c1a41557b6adad33a859317b4310ba23932970e8fb8ae0477434c8b0904d0318a25b01026683432145298ddb02303ee277a64e5a12fdc1961248e5ad312569fae4efe7d7497bb7b2f9c4ee047b0dc24e0a17f3a7fcd5fb26d690c60f8bb77c5ed2a08b83f58fa883a6fd3b22d92d2cebe40b423c3f733decd61a5f7ba3656df55c36999e596ea17735c85b37e014b8d0bc0713bb5659beaf89a48fa40286345d73f7749f75038c106a46d2742ea7dcd158139f52cdffe5d79d8ed4cf6025eaf02951afd61a3225fb6e70568832663ccffecc7c01f1998f791686fe01ea2e1104574fe142db309d7ba3350e858898e45dea9893241d32536216aa1d1ee5b4b2ec605c48a1d5d4497b8013cf1fd9d3519e94b4fe346c5fce58a526e69cc197a1d21ddacb1f8def5aaf8dfafd34a57e2cba50fe0d41f1aeed1d806b997b166b43cbbb9136a228f566861482dc4ebbf3786e57076f8c68e66313b8aaecc2ac458b3e8661b099401ecc3c16175e3fbe67b329093a5b5c13388f4cc49f8a6ac783e6b7ece18d41ca0f573bd0cb915858ae01aa41c37df14d6cde8b58bf7242f8b64d59f1812397579b4256608bab194e64b0265057c672c92e0c0228c991ae32e1c648ceb38ddcbe9160f6f50dab492cb609f344770a0b9e773ac45ed83ae374a9f2a0b932eec9b7b7ae561b60d329f2a013e21ee754e055f121871bcc8038ef588bbde3cd5ccc63dff4b6bd8cfbc3cfbeda4ebda6b9d6f1fc847abd90cc813695be01cff46a3e4c6dcbf638d122bb15f2818359d91d5c4b90154d5844d574abfe2bc169b3b05fee7aaffdcc0382ebcf12f60e12071576a7699b57e56fcee098f3a43a136d5e2639151a0b6ce92530d266691e67f74aab2321654070dec8ef8dc18055850a3cc2e05759d576517b8c9a05665e5e3b3ca03e8ca66984b579c37ec1a9e59a289bc76d051fd75046c3ee50bb055771e4291f6d53c118e6269a37d1cbc383c6dcdabc0271b2b30064eb6adc5eccab5310f0cd50fb7e361054894faf9aab6529de16637940ef6f8dba101af82d7aaea8ccee4422756638faab04d6b027fd87d99387cae3e1028cceee41aee0cc2ae3d1821f29cb49b79245925c5ce9b9af04a06d7cd40817f8f3ea1418fee87365bcce4cf55bd8dce7e17c36d30cea27f7d9d23a1bf88ce90cb88366c95e0c905b165afdd7cd9241ddc5a7ea22689f81fe576b5aa8eb4bf1e51b6bb58fa7b4e99239ee11a1ca86086ec0325385e7c7733987f83316d79b7ed0f23a6e136d6dba7bd053924c2d70ce75da4010cd91f7ded121ef94de6495a513bbeb600434b6f63000ec0ab504add018d7823c087034dcf98bb9227e6a3d398fd8304566589e84f4ccbd2238eef491be76528acfb3eec216b98ce152bbdda7364f02a2ade1fdb045ec29a7cf64d058cb472ffffd09d145876b30cb6445df65cbc6c3a6c4533b604e4edea00550f8f0e42b56609c748fa615f8975f5fddbb2b3fac9ff0db8812f2adf47cab791b4b43db57cc24f78da8db141eefbc15ac1287320241505fc6acfd0a16c1261b70e9ae702885039fb9b7974e3ee3b6c93bad86f89b52a3adf1277ad0bcfd24319ae7cf6ca3ac3737c63d72eb612d5850ee3851fea692540f9bd949f69360158f6268b1cc293610e2bf6c987ce58304f13aa81fcb42ddc2fb9ca3eeede328050b86ce30fcf82bba419c275b30436d4b30ee1ac7dc85c1a86ddbd79dfa618303cea18ca279ffb7f834f3191eda79d7fae419464d6634c8ce166ab8542074f4c88191478411bb057b652ba3a796df15c46e3d69f02f1c8df2ed4dc4d69cf85059ebd198a17db2ed5ddd961efee3142ab95c07c2aaa4e48f42cb79d35c526809882cafd939625001293f8b23be58d6d2920ef25b3ab36811dc3ff0ba238abdeadd01382179bf2cae46260feeaa85e4aa48f1ff52ec3b3f16c7b17f85e17b20c102e0948564183d2daeff97aad77f712a7af839b1dfc256b7c4362039a22fb9ae22b428ca20327bdd6560f9c3d122c9ce7b0e1b4b756a4f90006eef50c7aed6e25bd2847c85e5732cff2b9b1ea245583ed1f05677b44c68aeba62f586b9941f550f16b6f788870ed8478f344e1024f39499db69205c95b46eca66a2ae95ee2e0b242855e7bb28a645955f0e488a751008d32d16365b40fd1b09b01b22d3a783e9cac81c0d82c7b2589663212abd62561bcec3290b2779adf853b67c1a13cba13763a850998021f76f5ef5b93be915de4a5c430a57108864f2ae0a3d3b68ab827ea2f7df4b2781e2680ee51135428eba894f23e19ded4082d3729961703cf96384b099e9f03617929fb23b41269ada137f21e09bc0c411b82e0937128a58cbfb1ca396437d8d368f7baf51dffb4ec11f76c4cec7affd2374cb3d2c0df7cde7e3f0e9ecf8cabb9def532fba25879e06928cac977f0a74213716daf05216ef5f437c6f6bd826e357f8a0e5819f68721bc277a5fd4e07f52f1a63e8e3687e45a3840923fb441bec86ccc5508ad23a2a7b7232fd5ed075b3fd0569413103fc366e9e161459fc4733546bb75da6d776531715ce1ab9e2e3e907895ac6713abf241fe55ae9704fcc852730a62c46d09bf48da39b1c7def9e00b5e9c585c8ae0d5c5e0aa7cbed8b8e68cb8de057daaee4d248c146ecdf60cf7b430fd5565caae8d23bdf137420bb831ba02de0b008b8605450231de0b75b94941ba7d46a2c0e9d7803e39bacd0b9d5221512e16d945bd0e22e9d8d2b96f17d30f6486bba9f0c02850bacfd78fcf0406e2ad1baf24d1ab87cb1922ce1e93ee405fbb3b705af3f0602bfc7946d401ce423b24ee615719b29956089be74a91db7e93a0ebdd705bb42982cc9e52bcec86e3a710c7fc4e1a63aa00f7100183f47b9853c16cd3440da99e9005ecd0481db565a262a0594dc50a5428ead6f066ad1b0949b022619522c910b726c24e4d1b16b6bf8e0d0e9fac04be418b37f355390ac613995fb0ccef566892298c7c37164abc6a7fa7e24941139836d67ddd4e223e7ce65e6979173fc818c55328c0f08ece3962d9ca5387786684a2856add79d2ce2fdc89880962c23cc2bf58887c53151dcb58b8a05ca2368f8b3574d40dfb628c95e8707c1ecabd0c37c64ac3f850ae119ff135e5751ccd54e913f94fb205999de81f1fd435453bd56b1df3542c5cad975fc979a66f246d6dae1153ee8750800e1f5dbe0581d27fbf3f5907d2d54b827aaee78b5bd0eb6000904b7a28db4f27ec591ae3c49abd1d8742184ff5bec100a0256758f46875ac779a07c8d0a64848c5077923c04f6e7f34004860b1ddbdf91b5088d3ce7a8b9bb9faccdea122233d9a69a855bc8b3527806ee6922d77b7a6e7d332dffe586df091fe1fc55962694e617a8cc103cb0279147a821837b37d02a573b3a1d433d68ea4f98a1244d45f2ecd6ea208762177337ab8730823f1e2769b10a2d6fc5c767c81859cf91a404b4cf51919e5010ce7931c456befe192d6b459194ec685f9b9a90a20c3dab991fe6d95c5c0ee9b4b4fcb4a8897053081cdbdcb47eaed1ad4c0db412a7d5fd16f9205f6d90a36c059201e44fdec5b1eab92ede22f608bd4eec78f8de22921ea8c3463658a037e4705d1bb98614b0b41a8aa433ecef62682e96c58a5425b3b0e0442bf40ffe0a2c95f6c660ca386711fa4a8068af02c6785176911088a18e4580c7f8967aef164b13ec63fb53cb76b316e0eaa21317a6051fa95a8c191560693a17c233f3b949fa33266078f31f3fc95a1701ea413dd3d1a51801cdd3d655918ae60881bff23d6136966afaf6c205c6081ef65e58cfcbf0715dd8be1bc43ab0b893afd4cbea9f297b93bdcd523bf2965416685f96f98c1d75a4e0b2b432be9cd3fc515214f67b83f9d3981c1cf83fc9bba20cc97089f9b4212c3a64fed1e01e2ba648bed97d172f68da70d9df072f5cc2474bfd14f91ba93729faf998a62c0591a1e2f73caafecaaaf9bd3c7542cfd2a3b2a460356bfe8e363c32694ac5a9acd4742382b4deeca6bd82531b3b345bf575ab1da1f1a798701fdbcda142e0775086034b615e8be31e9679718506191ebb9a38eea285f3a5d459c9ed6cff0a6d0467085eb034c254efb1f182ceae9d14bb564b21c58a694990818dedda186fad492ddea45262d37ad8c78c0b41d25ae1726c6977bd894c2e2409ef5209a6c4ac17e83cf89df8de2a93a4c4d6deac84e7122b32012c07f8ea85af5a9ddcae4e9088bce8fd80086209c8cd9c35275ad6b639d3a426a88d4f14bfc061bee8b5be1c8c0fae8fe2b490115bcc9463e6eb2f54203d5210f9c907ecdcf7d0a28832af98d46077179d8fb34a2b78b05abf5056a54633fce7738c29125e6545895f49b2ee69f1898b00bd4454b34232f1dbf3bb19b2c8b051d80163af9af3ca3665c3103171ef960a8b3295149e0220c01c800791620ab4e16e586749310b0e724fa89837c67ee16e4643bcd7163274837381b0bf888e0b3c4b9f972b8386767bd6f4624ef500823f31c39495de8748eeb7138080a794ae475355294ccc4e599d94e2609f613a6400f2aca09741116deba5d41d77c2f7d3de0cb59fe44a3dff50eff40ded2229ee66f5e651f31dab10d390fced17eaa0bed33ebedc34afe1ce6a09fdb0684120db25e59bcab04a552a5cb4aaba8525ab060ce8b27f8083b9a4537eab26df0cb3ec27dbe46831686fb49df4c32445edeac9d7ae961bd1bfd058620ff10ef37842844efb6907ac0b32fe61a658887caa0bfe53fb8ab6f976df7d96f0acd4da4458116f2b551892187563a3166df26cf4", 0x1000}}, 0x1006) 20:27:24 executing program 3: clock_getres(0xb0a2c3a6c748068, 0x0) 20:27:24 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$link(0xb, r0, r1) 20:27:24 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:24 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$link(0x9, 0x0, r1) 20:27:24 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x40, 0x0, 0x0, 0x2, 0x0, 0xffffffff, 0x4818, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0xfffffffc, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x8) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00') rmdir(&(0x7f0000000000)='./file0\x00') 20:27:24 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x15, r0, 0x0) 20:27:24 executing program 5: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) 20:27:24 executing program 0: r0 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x11, r0, r0, r1, 0x0) 20:27:24 executing program 3: io_setup(0xe7, &(0x7f0000000280)=0x0) io_pgetevents(r0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={[0x2]}, 0x8}) 20:27:24 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x834}, 0x10}}, 0x0) 20:27:24 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140), 0x0, 0x4) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f00000006c0), &(0x7f0000000700)='./file1\x00', 0x0, 0x5, &(0x7f0000001ac0)=[{0x0}, {0x0, 0x0, 0x81}, {0x0, 0x0, 0x1}, {0x0, 0x0, 0x9}, {&(0x7f0000000980)="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", 0xe77, 0x9}], 0x1280080, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x182) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 76.795237][ T2177] loop1: detected capacity change from 0 to 87 20:27:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003900000003000000300000000f1d00f7000000000200000002000000008000000080000020000000dcf4655fdcf4654f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000022c0)=""/4088, 0x18) 20:27:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)) 20:27:24 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:24 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 76.861618][ T2192] loop4: detected capacity change from 0 to 87 [ 76.875108][ T2177] syz-executor.1: attempt to access beyond end of device [ 76.875108][ T2177] loop1: rw=34817, want=88, limit=87 [ 76.896564][ T2196] loop5: detected capacity change from 0 to 512 20:27:24 executing program 3: r0 = socket(0x10, 0x803, 0x4) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x14}, 0x14}}, 0x0) 20:27:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) r1 = socket(0x10, 0x803, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) socket$packet(0x11, 0x2, 0x300) sendto$packet(r0, &(0x7f0000000000)="43f1132902d69ac6c7339f3205b4", 0xe, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="c4c7257f7aff"}, 0x14) 20:27:24 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140), 0x0, 0x4) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f00000006c0), &(0x7f0000000700)='./file1\x00', 0x0, 0x5, &(0x7f0000001ac0)=[{0x0}, {0x0, 0x0, 0x81}, {0x0, 0x0, 0x1}, {0x0, 0x0, 0x9}, {&(0x7f0000000980)="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", 0xe77, 0x9}], 0x1280080, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x182) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 76.925263][ T2200] loop2: detected capacity change from 0 to 87 [ 76.935851][ T2192] syz-executor.4: attempt to access beyond end of device [ 76.935851][ T2192] loop4: rw=34817, want=88, limit=87 [ 76.963258][ T2196] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 20:27:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000400)='percpu_free_percpu\x00', r0}, 0x10) socket$netlink(0x10, 0x3, 0x0) 20:27:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_START_REQ(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PAN_COORD={0x5, 0x19, 0xf8}, @IEEE802154_ATTR_CHANNEL={0x5}, @IEEE802154_ATTR_COORD_PAN_ID={0x6}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}]}, 0x34}}, 0x0) sendmsg$IEEE802154_DISASSOCIATE_REQ(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4048080) io_setup(0x3, &(0x7f0000000400)=0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) io_submit(r3, 0x2, &(0x7f0000001400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r4, 0x0}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f0000001180)="1df1a959510066fa2605258d74fb2294", 0x10}]) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_KEY(r6, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r7, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfe, 0x7a}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x91}, 0x40000) [ 77.002320][ T2205] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 77.020755][ T1916] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 77.026085][ T2211] loop1: detected capacity change from 0 to 87 [ 77.037438][ T2212] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=2212 comm=syz-executor.3 20:27:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000400)='percpu_free_percpu\x00', r0}, 0x10) socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000400)='percpu_free_percpu\x00', r0}, 0x10) (async) socket$netlink(0x10, 0x3, 0x0) (async) 20:27:24 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x48) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0xff000000, 0x0, '\x00', [{}, {0xffffffff}]}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) 20:27:24 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 77.065199][ T2200] syz-executor.2: attempt to access beyond end of device [ 77.065199][ T2200] loop2: rw=34817, want=88, limit=87 [ 77.108897][ T2211] syz-executor.1: attempt to access beyond end of device [ 77.108897][ T2211] loop1: rw=34817, want=88, limit=87 [ 77.130630][ T1916] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 77.142428][ T2170] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:25 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x48) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0xff000000, 0x0, '\x00', [{}, {0xffffffff}]}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket(0x0, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x48) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0xff000000, 0x0, '\x00', [{}, {0xffffffff}]}) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) (async) 20:27:25 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000400)='percpu_free_percpu\x00', r0}, 0x10) socket$netlink(0x10, 0x3, 0x0) 20:27:25 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:25 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r0) (async, rerun: 64) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$IEEE802154_START_REQ(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PAN_COORD={0x5, 0x19, 0xf8}, @IEEE802154_ATTR_CHANNEL={0x5}, @IEEE802154_ATTR_COORD_PAN_ID={0x6}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}]}, 0x34}}, 0x0) sendmsg$IEEE802154_DISASSOCIATE_REQ(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4048080) (async) io_setup(0x3, &(0x7f0000000400)=0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) (async) r5 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) io_submit(r3, 0x2, &(0x7f0000001400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r4, 0x0}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f0000001180)="1df1a959510066fa2605258d74fb2294", 0x10}]) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_serviced\x00', 0x0, 0x0) (async) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_KEY(r6, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r7, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfe, 0x7a}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x91}, 0x40000) [ 77.158389][ T2223] loop2: detected capacity change from 0 to 87 20:27:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x48) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0xff000000, 0x0, '\x00', [{}, {0xffffffff}]}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) [ 77.222749][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:25 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 77.282867][ T2223] syz-executor.2: attempt to access beyond end of device [ 77.282867][ T2223] loop2: rw=34817, want=88, limit=87 [ 77.369847][ T2170] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:25 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140), 0x0, 0x4) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f00000006c0), &(0x7f0000000700)='./file1\x00', 0x0, 0x5, &(0x7f0000001ac0)=[{0x0}, {0x0, 0x0, 0x81}, {0x0, 0x0, 0x1}, {0x0, 0x0, 0x9}, {&(0x7f0000000980)="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", 0xe77, 0x9}], 0x1280080, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x182) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0xf3, @private0, 0x9}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr=0x64010100, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x8194de995c1b07e}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0x0, @in6=@remote}}, 0xe8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) dup3(r2, r0, 0x0) 20:27:25 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x48) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0xff000000, 0x0, '\x00', [{}, {0xffffffff}]}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x69, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket(0x0, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x48) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) (async) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0xff000000, 0x0, '\x00', [{}, {0xffffffff}]}) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) (async) 20:27:25 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r0) (async, rerun: 32) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$IEEE802154_START_REQ(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PAN_COORD={0x5, 0x19, 0xf8}, @IEEE802154_ATTR_CHANNEL={0x5}, @IEEE802154_ATTR_COORD_PAN_ID={0x6}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}]}, 0x34}}, 0x0) sendmsg$IEEE802154_DISASSOCIATE_REQ(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4048080) (async) io_setup(0x3, &(0x7f0000000400)=0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) (async) r5 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) io_submit(r3, 0x2, &(0x7f0000001400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r4, 0x0}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x8, 0x0, r5, &(0x7f0000001180)="1df1a959510066fa2605258d74fb2294", 0x10}]) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) (async) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_KEY(r6, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r7, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfe, 0x7a}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x91}, 0x40000) 20:27:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) (async, rerun: 64) r1 = socket(0x11, 0x3, 0x0) (rerun: 64) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) (async) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0xf3, @private0, 0x9}, 0x1c) (async, rerun: 32) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr=0x64010100, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x8194de995c1b07e}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0x0, @in6=@remote}}, 0xe8) (async, rerun: 32) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev}, 0x1c) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) dup3(r2, r0, 0x0) 20:27:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0xf3, @private0, 0x9}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr=0x64010100, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x8194de995c1b07e}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0x0, @in6=@remote}}, 0xe8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) dup3(r2, r0, 0x0) socket$inet6(0xa, 0x2, 0x0) (async) socket(0x11, 0x3, 0x0) (async) bind(r1, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) (async) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0xf3, @private0, 0x9}, 0x1c) (async) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr=0x64010100, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x8194de995c1b07e}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x6c}, 0x0, @in6=@remote}}, 0xe8) (async) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x6}, 0x1c) (async) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev}, 0x1c) (async) socket$nl_route(0x10, 0x3, 0x0) (async) dup3(r2, r0, 0x0) (async) [ 77.885957][ T2260] loop4: detected capacity change from 0 to 87 20:27:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)=@chain) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)=@chain) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, r1) syz_emit_ethernet(0x66, &(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYRESOCT=r1], 0x0) 20:27:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = socket(0x11, 0x3, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = signalfd4(r1, &(0x7f0000000040)={[0x8001]}, 0x8, 0x800) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20041055) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@deltclass={0x70, 0x29, 0x400, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x2, 0xc}, {0x2, 0xb}, {0x1}}, [@tclass_kind_options=@c_fq_codel={0xd}, @TCA_RATE={0x6, 0x5, {0xfb, 0x6}}, @tclass_kind_options=@c_cake={0x9}, @tclass_kind_options=@c_taprio={0xb}, @TCA_RATE={0x6, 0x5, {0x0, 0x1}}, @tclass_kind_options=@c_skbprio={0xc}, @TCA_RATE={0x6, 0x5, {0x7f, 0xe6}}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x0) r6 = socket(0x11, 0x3, 0x0) bind(r6, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r7, &(0x7f0000004480)=[{{&(0x7f0000000540)=@hci={0x1f, 0x2, 0x5}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000005c0)="5245539e4a70d45d50ddbe56a15d13d92b89a97e8eb65c1f51706516d831ec4fabd2894bd0294b53dfd6efaa2bbb4dc19e2dca32425839372f0400d271205f02ce7092c8e33044ab37d74f1b095637c8964d25abdecdbd5ec3d3a2f4c82e86ac5c063f228b3f1180cff72cc9d3a081751dd7164a2cc41105a568fadd", 0x7c}], 0x1, &(0x7f0000000640)=[{0x68, 0x112, 0xff, "89d026258500b7bc99ec47ed3a21dbfbf3204e58621e1750950ee5c9d1fa47ed934d720f7b3f9d483552ed3b77e2c00a5c377e6cfcc80710e79a346cbf86c6534de3b2b4ec6eb413dbaf3381a2ec9576ca"}], 0x68}}, {{&(0x7f00000006c0)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x3}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000740)="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0x22f0}}], 0x4, 0x4) sendmsg$IPCTNL_MSG_EXP_NEW(r6, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x2, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x811}, 0x985e2f7e9427f040) [ 77.976366][ T2260] syz-executor.4: attempt to access beyond end of device [ 77.976366][ T2260] loop4: rw=34817, want=88, limit=87 20:27:25 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:25 executing program 0: socket$kcm(0x29, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300094700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) recvfrom(r0, 0x0, 0x0, 0x40000000, 0x0, 0x0) syz_clone(0x48000000, 0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001180)="94d7377d88ca18721978ff8253f7d811234e6059feadf38e5d203d7a0dade451c59a3b0afbe913ef99077ee1f5ffc44b414a477c597a0f8d1ab47171d7dfe4a1764ff3d5c59311c1c03bf53d8eaf6d89303c1f40621aaf6ee182039d9541aca09c2cc162f53d2e72bd26df31038afbdd6463095be337d4d06520bfcafc39c2b9e7cd5f2db55407fc958446646c0c7bf9c9c052d0beacda04ea2d1af52b60c607ee1dbe4172a610c8") 20:27:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)=@chain) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, r0) (async) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) (async) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)=@chain) (async) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, r1) (async) syz_emit_ethernet(0x66, &(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYRESOCT=r1], 0x0) [ 78.040537][ T2170] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 78.085042][ T2291] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 78.085207][ T24] kauditd_printk_skb: 23 callbacks suppressed [ 78.085296][ T24] audit: type=1400 audit(1642710445.941:140): avc: denied { create } for pid=2290 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 78.132103][ T2298] loop1: detected capacity change from 0 to 87 [ 78.144435][ T24] audit: type=1400 audit(1642710446.001:141): avc: denied { read } for pid=1422 comm="syslogd" name="log" dev="sda1" ino=1125 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 78.177838][ T2299] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 20:27:26 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:26 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140), 0x0, 0x4) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffffa) syz_mount_image$vfat(&(0x7f00000006c0), &(0x7f0000000700)='./file1\x00', 0x0, 0x5, &(0x7f0000001ac0)=[{0x0}, {0x0, 0x0, 0x81}, {0x0, 0x0, 0x1}, {0x0, 0x0, 0x9}, {&(0x7f0000000980)="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", 0xe77, 0x9}], 0x1280080, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x182) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:26 executing program 5: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) (async) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)=@chain) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, r0) (async) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) (async) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)=@chain) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, r1) (async) syz_emit_ethernet(0x66, &(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYRESOCT=r1], 0x0) 20:27:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = socket(0x11, 0x3, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r5 = signalfd4(r1, &(0x7f0000000040)={[0x8001]}, 0x8, 0x800) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20041055) (async) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@deltclass={0x70, 0x29, 0x400, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x2, 0xc}, {0x2, 0xb}, {0x1}}, [@tclass_kind_options=@c_fq_codel={0xd}, @TCA_RATE={0x6, 0x5, {0xfb, 0x6}}, @tclass_kind_options=@c_cake={0x9}, @tclass_kind_options=@c_taprio={0xb}, @TCA_RATE={0x6, 0x5, {0x0, 0x1}}, @tclass_kind_options=@c_skbprio={0xc}, @TCA_RATE={0x6, 0x5, {0x7f, 0xe6}}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) r6 = socket(0x11, 0x3, 0x0) bind(r6, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) sendmmsg(r7, &(0x7f0000004480)=[{{&(0x7f0000000540)=@hci={0x1f, 0x2, 0x5}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000005c0)="5245539e4a70d45d50ddbe56a15d13d92b89a97e8eb65c1f51706516d831ec4fabd2894bd0294b53dfd6efaa2bbb4dc19e2dca32425839372f0400d271205f02ce7092c8e33044ab37d74f1b095637c8964d25abdecdbd5ec3d3a2f4c82e86ac5c063f228b3f1180cff72cc9d3a081751dd7164a2cc41105a568fadd", 0x7c}], 0x1, &(0x7f0000000640)=[{0x68, 0x112, 0xff, "89d026258500b7bc99ec47ed3a21dbfbf3204e58621e1750950ee5c9d1fa47ed934d720f7b3f9d483552ed3b77e2c00a5c377e6cfcc80710e79a346cbf86c6534de3b2b4ec6eb413dbaf3381a2ec9576ca"}], 0x68}}, {{&(0x7f00000006c0)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x3}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000740)="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0x22f0}}], 0x4, 0x4) (async) sendmsg$IPCTNL_MSG_EXP_NEW(r6, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x2, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x811}, 0x985e2f7e9427f040) 20:27:26 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 78.208901][ T2298] syz-executor.1: attempt to access beyond end of device [ 78.208901][ T2298] loop1: rw=34817, want=88, limit=87 [ 78.248499][ T2305] loop4: detected capacity change from 0 to 87 20:27:26 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x86}, @exit], &(0x7f0000000180)='GPL\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$INCFS_IOC_CREATE_FILE(r6, 0xc058671e, &(0x7f0000000800)={{}, {0xd989}, 0x4e, 0x0, 0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)="fb4c0ad3d7af9e96c6e3530b25e06ee8efa4956fbd691625e23b1a00fceea8d1c0716414708c83acb8f949a7858dfb933fa2ed0561675ed7808e90fc4a0c5c326cc04e2c3c184c02762ceffd60949782b480992f0d5eea020ce877e6606ad2ca9bd63aec0936636520476134e74fed8821f5670ba5c9eff2b958d655666417505a5a62e90f6a75f00036", 0x8a, 0x0, &(0x7f0000000640)={0x2, 0xc6, {0x1, 0xc, 0xad, "03a3d7d057c5497ab7975797f784fba9792fa01cb5992960c2ce3d936b031f25bf9312a883c18def76524df5d23273065e53514e4bfcd8cc0a63bec414d85d69c7cec35127d79ee8b9520ab7e2784301dccfb347b07b21f690776cb839d5730733b38596d4d7c8c2ad3883f8684e8434518aed75f7cb97bcdee14825f9a17ddcf67f73873f4bd04de99fccc3e9d634ea7c9c45862e9e72a6333899b4b0927943acf9e9cec75ec442790de694ff", 0xc, "d904977629866cd271fa9543"}, 0xb5, "f88ac07e3e79aa39e71f71ca7e2d8100a476835b9173519237e02e913d2be94e8babd388979c93bcce7d4350edbd7cab68ca15209d7cadaafc9f91e58fa9841b0f2ea050429b29da071127a3ac84335bff6e2c36fa6528c1caf7f4bd8f5c5319615d37f77dcff99b0260818446a5adeba1520e802590a83c3e0e55d5274cc5c43c7ffac2b1a371b2ca4e43f43cbf61f5b46f1ac6f7beb36c9288085a63c9f99226fa08909f4340869a5f5f56858d09386c8f82af74"}, 0x187}) r7 = dup(r5) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000001c0)='pstate_sample\x00', r7}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={r0, 0x9, 0x101, 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x7, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xc7}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa1af, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x32, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xf, 0x903, 0x1}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000340)=[r2, r4, r8]}, 0x80) [ 78.261045][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 78.261117][ T2313] loop2: detected capacity change from 0 to 87 [ 78.273205][ T2311] loop1: detected capacity change from 0 to 87 [ 78.280176][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 78.292117][ T2170] Buffer I/O error on dev loop1, logical block 0, async page read 20:27:26 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x86}, @exit], &(0x7f0000000180)='GPL\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$INCFS_IOC_CREATE_FILE(r6, 0xc058671e, &(0x7f0000000800)={{}, {0xd989}, 0x4e, 0x0, 0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)="fb4c0ad3d7af9e96c6e3530b25e06ee8efa4956fbd691625e23b1a00fceea8d1c0716414708c83acb8f949a7858dfb933fa2ed0561675ed7808e90fc4a0c5c326cc04e2c3c184c02762ceffd60949782b480992f0d5eea020ce877e6606ad2ca9bd63aec0936636520476134e74fed8821f5670ba5c9eff2b958d655666417505a5a62e90f6a75f00036", 0x8a, 0x0, &(0x7f0000000640)={0x2, 0xc6, {0x1, 0xc, 0xad, "03a3d7d057c5497ab7975797f784fba9792fa01cb5992960c2ce3d936b031f25bf9312a883c18def76524df5d23273065e53514e4bfcd8cc0a63bec414d85d69c7cec35127d79ee8b9520ab7e2784301dccfb347b07b21f690776cb839d5730733b38596d4d7c8c2ad3883f8684e8434518aed75f7cb97bcdee14825f9a17ddcf67f73873f4bd04de99fccc3e9d634ea7c9c45862e9e72a6333899b4b0927943acf9e9cec75ec442790de694ff", 0xc, "d904977629866cd271fa9543"}, 0xb5, "f88ac07e3e79aa39e71f71ca7e2d8100a476835b9173519237e02e913d2be94e8babd388979c93bcce7d4350edbd7cab68ca15209d7cadaafc9f91e58fa9841b0f2ea050429b29da071127a3ac84335bff6e2c36fa6528c1caf7f4bd8f5c5319615d37f77dcff99b0260818446a5adeba1520e802590a83c3e0e55d5274cc5c43c7ffac2b1a371b2ca4e43f43cbf61f5b46f1ac6f7beb36c9288085a63c9f99226fa08909f4340869a5f5f56858d09386c8f82af74"}, 0x187}) r7 = dup(r5) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000001c0)='pstate_sample\x00', r7}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={r0, 0x9, 0x101, 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x7, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xc7}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa1af, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x32, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xf, 0x903, 0x1}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000340)=[r2, r4, r8]}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x86}, @exit], &(0x7f0000000180)='GPL\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) dup(r1) (async) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) dup(r3) (async) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) (async) ioctl$INCFS_IOC_CREATE_FILE(r6, 0xc058671e, &(0x7f0000000800)={{}, {0xd989}, 0x4e, 0x0, 0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)="fb4c0ad3d7af9e96c6e3530b25e06ee8efa4956fbd691625e23b1a00fceea8d1c0716414708c83acb8f949a7858dfb933fa2ed0561675ed7808e90fc4a0c5c326cc04e2c3c184c02762ceffd60949782b480992f0d5eea020ce877e6606ad2ca9bd63aec0936636520476134e74fed8821f5670ba5c9eff2b958d655666417505a5a62e90f6a75f00036", 0x8a, 0x0, &(0x7f0000000640)={0x2, 0xc6, {0x1, 0xc, 0xad, "03a3d7d057c5497ab7975797f784fba9792fa01cb5992960c2ce3d936b031f25bf9312a883c18def76524df5d23273065e53514e4bfcd8cc0a63bec414d85d69c7cec35127d79ee8b9520ab7e2784301dccfb347b07b21f690776cb839d5730733b38596d4d7c8c2ad3883f8684e8434518aed75f7cb97bcdee14825f9a17ddcf67f73873f4bd04de99fccc3e9d634ea7c9c45862e9e72a6333899b4b0927943acf9e9cec75ec442790de694ff", 0xc, "d904977629866cd271fa9543"}, 0xb5, "f88ac07e3e79aa39e71f71ca7e2d8100a476835b9173519237e02e913d2be94e8babd388979c93bcce7d4350edbd7cab68ca15209d7cadaafc9f91e58fa9841b0f2ea050429b29da071127a3ac84335bff6e2c36fa6528c1caf7f4bd8f5c5319615d37f77dcff99b0260818446a5adeba1520e802590a83c3e0e55d5274cc5c43c7ffac2b1a371b2ca4e43f43cbf61f5b46f1ac6f7beb36c9288085a63c9f99226fa08909f4340869a5f5f56858d09386c8f82af74"}, 0x187}) (async) dup(r5) (async) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000001c0)='pstate_sample\x00', r7}, 0x10) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={r0, 0x9, 0x101, 0x1000}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x7, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xc7}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa1af, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x32, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xf, 0x903, 0x1}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000340)=[r2, r4, r8]}, 0x80) (async) [ 78.329614][ T2315] xt_CT: You must specify a L4 protocol and not use inversions on it [ 78.338818][ T2315] xt_CT: You must specify a L4 protocol and not use inversions on it [ 78.344619][ T2305] syz-executor.4: attempt to access beyond end of device [ 78.344619][ T2305] loop4: rw=34817, want=88, limit=87 [ 78.348028][ T2315] xt_CT: You must specify a L4 protocol and not use inversions on it [ 78.362675][ T2313] syz-executor.2: attempt to access beyond end of device [ 78.362675][ T2313] loop2: rw=34817, want=88, limit=87 20:27:26 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0xb, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xd2, 0x1f, 0x7f, 0x3, 0x0, 0x4, 0x820, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x0, 0xff}, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ac, 0x0, 0x0, 0x0, 0x20}, r0, 0xa, 0xffffffffffffffff, 0x3) unshare(0x42020400) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) getpid() 20:27:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) (async) r3 = socket(0x11, 0x3, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r3, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r5 = signalfd4(r1, &(0x7f0000000040)={[0x8001]}, 0x8, 0x800) sendmsg$nl_route(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20041055) (async) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@deltclass={0x70, 0x29, 0x400, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, {0x2, 0xc}, {0x2, 0xb}, {0x1}}, [@tclass_kind_options=@c_fq_codel={0xd}, @TCA_RATE={0x6, 0x5, {0xfb, 0x6}}, @tclass_kind_options=@c_cake={0x9}, @tclass_kind_options=@c_taprio={0xb}, @TCA_RATE={0x6, 0x5, {0x0, 0x1}}, @tclass_kind_options=@c_skbprio={0xc}, @TCA_RATE={0x6, 0x5, {0x7f, 0xe6}}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) r6 = socket(0x11, 0x3, 0x0) bind(r6, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) (async) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) sendmmsg(r7, &(0x7f0000004480)=[{{&(0x7f0000000540)=@hci={0x1f, 0x2, 0x5}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000005c0)="5245539e4a70d45d50ddbe56a15d13d92b89a97e8eb65c1f51706516d831ec4fabd2894bd0294b53dfd6efaa2bbb4dc19e2dca32425839372f0400d271205f02ce7092c8e33044ab37d74f1b095637c8964d25abdecdbd5ec3d3a2f4c82e86ac5c063f228b3f1180cff72cc9d3a081751dd7164a2cc41105a568fadd", 0x7c}], 0x1, &(0x7f0000000640)=[{0x68, 0x112, 0xff, "89d026258500b7bc99ec47ed3a21dbfbf3204e58621e1750950ee5c9d1fa47ed934d720f7b3f9d483552ed3b77e2c00a5c377e6cfcc80710e79a346cbf86c6534de3b2b4ec6eb413dbaf3381a2ec9576ca"}], 0x68}}, {{&(0x7f00000006c0)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x3}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000740)="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0x22f0}}], 0x4, 0x4) (async) sendmsg$IPCTNL_MSG_EXP_NEW(r6, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x2, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x811}, 0x985e2f7e9427f040) [ 78.395365][ T2318] xt_CT: You must specify a L4 protocol and not use inversions on it [ 78.404379][ T2318] xt_CT: You must specify a L4 protocol and not use inversions on it [ 78.414177][ T2318] xt_CT: You must specify a L4 protocol and not use inversions on it [ 78.427757][ T2319] xt_CT: You must specify a L4 protocol and not use inversions on it [ 78.500609][ T2205] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:26 executing program 0: socket$kcm(0x29, 0x2, 0x0) (async) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300094700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) recvfrom(r0, 0x0, 0x0, 0x40000000, 0x0, 0x0) (async) syz_clone(0x48000000, 0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001180)="94d7377d88ca18721978ff8253f7d811234e6059feadf38e5d203d7a0dade451c59a3b0afbe913ef99077ee1f5ffc44b414a477c597a0f8d1ab47171d7dfe4a1764ff3d5c59311c1c03bf53d8eaf6d89303c1f40621aaf6ee182039d9541aca09c2cc162f53d2e72bd26df31038afbdd6463095be337d4d06520bfcafc39c2b9e7cd5f2db55407fc958446646c0c7bf9c9c052d0beacda04ea2d1af52b60c607ee1dbe4172a610c8") 20:27:26 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x86}, @exit], &(0x7f0000000180)='GPL\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) (rerun: 32) ioctl$INCFS_IOC_CREATE_FILE(r6, 0xc058671e, &(0x7f0000000800)={{}, {0xd989}, 0x4e, 0x0, 0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)="fb4c0ad3d7af9e96c6e3530b25e06ee8efa4956fbd691625e23b1a00fceea8d1c0716414708c83acb8f949a7858dfb933fa2ed0561675ed7808e90fc4a0c5c326cc04e2c3c184c02762ceffd60949782b480992f0d5eea020ce877e6606ad2ca9bd63aec0936636520476134e74fed8821f5670ba5c9eff2b958d655666417505a5a62e90f6a75f00036", 0x8a, 0x0, &(0x7f0000000640)={0x2, 0xc6, {0x1, 0xc, 0xad, "03a3d7d057c5497ab7975797f784fba9792fa01cb5992960c2ce3d936b031f25bf9312a883c18def76524df5d23273065e53514e4bfcd8cc0a63bec414d85d69c7cec35127d79ee8b9520ab7e2784301dccfb347b07b21f690776cb839d5730733b38596d4d7c8c2ad3883f8684e8434518aed75f7cb97bcdee14825f9a17ddcf67f73873f4bd04de99fccc3e9d634ea7c9c45862e9e72a6333899b4b0927943acf9e9cec75ec442790de694ff", 0xc, "d904977629866cd271fa9543"}, 0xb5, "f88ac07e3e79aa39e71f71ca7e2d8100a476835b9173519237e02e913d2be94e8babd388979c93bcce7d4350edbd7cab68ca15209d7cadaafc9f91e58fa9841b0f2ea050429b29da071127a3ac84335bff6e2c36fa6528c1caf7f4bd8f5c5319615d37f77dcff99b0260818446a5adeba1520e802590a83c3e0e55d5274cc5c43c7ffac2b1a371b2ca4e43f43cbf61f5b46f1ac6f7beb36c9288085a63c9f99226fa08909f4340869a5f5f56858d09386c8f82af74"}, 0x187}) (async) r7 = dup(r5) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000001c0)='pstate_sample\x00', r7}, 0x10) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={r0, 0x9, 0x101, 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x7, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xc7}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0xa1af, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, 0x32, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0xf, 0x903, 0x1}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000340)=[r2, r4, r8]}, 0x80) 20:27:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0xc0d0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffc, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c) 20:27:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280), 0x0) (async) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) (async) prlimit64(r0, 0xb, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xd2, 0x1f, 0x7f, 0x3, 0x0, 0x4, 0x820, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x0, 0xff}, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ac, 0x0, 0x0, 0x0, 0x20}, r0, 0xa, 0xffffffffffffffff, 0x3) unshare(0x42020400) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) getpid() [ 78.931009][ T2349] xt_CT: You must specify a L4 protocol and not use inversions on it [ 78.939273][ T24] audit: type=1400 audit(1642710446.791:142): avc: denied { setopt } for pid=2347 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 78.947139][ T2356] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 20:27:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0xc0d0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffc, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) (async) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) (async) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0xc0d0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffc, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c) (async) [ 78.959107][ T24] audit: type=1400 audit(1642710446.791:143): avc: denied { connect } for pid=2347 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 78.987004][ T24] audit: type=1400 audit(1642710446.791:144): avc: denied { name_connect } for pid=2347 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 20:27:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) (async, rerun: 32) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0xc0d0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffc, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c) (rerun: 32) 20:27:26 executing program 5: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x322) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYRES16=r2, @ANYRES64=r2, @ANYRES64=r2], 0x44}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="01004507000000000000f295", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000180), 0x4) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) renameat(r4, &(0x7f0000000080)='./file0\x00', r6, &(0x7f0000000100)='./file0\x00') 20:27:26 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 79.041442][ T2357] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 20:27:26 executing program 3: poll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0x8000}], 0x1, 0x80000000) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1006}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req={0x6, 0x5, 0x0, 0x3}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) r5 = socket(0x11, 0x3, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000140)={'tunl0\x00', r4, 0x40, 0x7fc0, 0x30c84d1c, 0x1, {{0x1f, 0x4, 0x0, 0x5, 0x7c, 0x67, 0x0, 0x8, 0x29, 0x0, @loopback, @remote, {[@end, @rr={0x7, 0x17, 0x8d, [@rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}, @empty, @local, @remote]}, @lsrr={0x83, 0x3, 0x21}, @lsrr={0x83, 0x23, 0xb5, [@multicast2, @private=0xa010101, @broadcast, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x16}, @local, @loopback]}, @ssrr={0x89, 0x23, 0xb6, [@private=0xa010101, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010102, @broadcast, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x38}]}, @timestamp_addr={0x44, 0x4, 0xc4, 0x1, 0xc}]}}}}}) sendmsg$nl_route(r5, &(0x7f0000000400)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@RTM_DELMDB={0x38, 0x55, 0x0, 0x70bd26, 0x25dfdbff, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x1, 0x2, 0x1, {@ip4=@multicast2, 0x800}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r1, &(0x7f0000000280)="4103092c8b03480401020200c52cf7c25975e005b02f0800eb2b2ff0dac8897c6b118777faffffff3066090cb600c5471d130a66321a54e7df305f80a88161b6fd8f24286a57c3feffff", 0xfc13, 0x800, 0x0, 0x2f) [ 79.107659][ T2370] xt_CT: You must specify a L4 protocol and not use inversions on it [ 79.135038][ T2370] xt_CT: You must specify a L4 protocol and not use inversions on it [ 79.178019][ T24] audit: type=1400 audit(1642710447.031:145): avc: denied { ioctl } for pid=2371 comm="syz-executor.3" path="socket:[17949]" dev="sockfs" ino=17949 ioctlcmd=0x89f2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 20:27:27 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280), 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(r0, 0xb, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xd2, 0x1f, 0x7f, 0x3, 0x0, 0x4, 0x820, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x0, 0xff}, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ac, 0x0, 0x0, 0x0, 0x20}, r0, 0xa, 0xffffffffffffffff, 0x3) unshare(0x42020400) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000280), 0x0) (async) getpgrp(0x0) (async) pidfd_open(r0, 0x0) (async) prlimit64(r0, 0xb, 0x0, 0x0) (async) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) (async) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xd2, 0x1f, 0x7f, 0x3, 0x0, 0x4, 0x820, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x800, 0x0, @perf_config_ext={0x0, 0xff}, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ac, 0x0, 0x0, 0x0, 0x20}, r0, 0xa, 0xffffffffffffffff, 0x3) (async) unshare(0x42020400) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) (async) getpid() (async) 20:27:27 executing program 5: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x322) (async) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYRES16=r2, @ANYRES64=r2, @ANYRES64=r2], 0x44}}, 0x0) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="01004507000000000000f295", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000180), 0x4) (async) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) renameat(r4, &(0x7f0000000080)='./file0\x00', r6, &(0x7f0000000100)='./file0\x00') [ 79.341537][ T2387] loop2: detected capacity change from 0 to 87 20:27:27 executing program 0: socket$kcm(0x29, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300094700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) recvfrom(r0, 0x0, 0x0, 0x40000000, 0x0, 0x0) syz_clone(0x48000000, 0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001180)="94d7377d88ca18721978ff8253f7d811234e6059feadf38e5d203d7a0dade451c59a3b0afbe913ef99077ee1f5ffc44b414a477c597a0f8d1ab47171d7dfe4a1764ff3d5c59311c1c03bf53d8eaf6d89303c1f40621aaf6ee182039d9541aca09c2cc162f53d2e72bd26df31038afbdd6463095be337d4d06520bfcafc39c2b9e7cd5f2db55407fc958446646c0c7bf9c9c052d0beacda04ea2d1af52b60c607ee1dbe4172a610c8") socket$kcm(0x29, 0x2, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300094700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) (async) recvfrom(r0, 0x0, 0x0, 0x40000000, 0x0, 0x0) (async) syz_clone(0x48000000, 0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001180)="94d7377d88ca18721978ff8253f7d811234e6059feadf38e5d203d7a0dade451c59a3b0afbe913ef99077ee1f5ffc44b414a477c597a0f8d1ab47171d7dfe4a1764ff3d5c59311c1c03bf53d8eaf6d89303c1f40621aaf6ee182039d9541aca09c2cc162f53d2e72bd26df31038afbdd6463095be337d4d06520bfcafc39c2b9e7cd5f2db55407fc958446646c0c7bf9c9c052d0beacda04ea2d1af52b60c607ee1dbe4172a610c8") (async) 20:27:27 executing program 5: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x322) (async) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x7) (async) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYRES16=r2, @ANYRES64=r2, @ANYRES64=r2], 0x44}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="01004507000000000000f295", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000180), 0x4) (async) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) renameat(r4, &(0x7f0000000080)='./file0\x00', r6, &(0x7f0000000100)='./file0\x00') 20:27:27 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:27 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:27 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000008100)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000003440)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d00)={&(0x7f0000000b40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0xa, [@var={0x8, 0x0, 0x0, 0x11, 0x3, 0x40000}, @typedef={0xe, 0x0, 0x0, 0x8, 0xfffffffd}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x30, 0x30]}}, &(0x7f0000000c40)=""/159, 0x1b, 0xae, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000080)=0x910, 0x4) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) r2 = socket(0x11, 0x3, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffff9, @mcast2, 0x7}, 0x1c) [ 79.794141][ T2402] loop4: detected capacity change from 0 to 87 [ 79.797075][ T2405] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 79.804539][ T2403] loop2: detected capacity change from 0 to 87 20:27:27 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:27 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 79.861920][ T24] audit: type=1400 audit(1642710447.721:146): avc: denied { connect } for pid=2407 comm="syz-executor.5" lport=8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 79.882612][ T24] audit: type=1400 audit(1642710447.731:147): avc: denied { setopt } for pid=2407 comm="syz-executor.5" laddr=::1 lport=8 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 20:27:27 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:27 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) (async) r1 = socket$inet6(0xa, 0x80003, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000008100)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000003440)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) (async) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d00)={&(0x7f0000000b40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0xa, [@var={0x8, 0x0, 0x0, 0x11, 0x3, 0x40000}, @typedef={0xe, 0x0, 0x0, 0x8, 0xfffffffd}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x30, 0x30]}}, &(0x7f0000000c40)=""/159, 0x1b, 0xae, 0x1}, 0x20) (async) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000080)=0x910, 0x4) (async) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) (async) r2 = socket(0x11, 0x3, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffff9, @mcast2, 0x7}, 0x1c) 20:27:27 executing program 3: poll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0x8000}], 0x1, 0x80000000) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1006}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req={0x6, 0x5, 0x0, 0x3}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) r5 = socket(0x11, 0x3, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000140)={'tunl0\x00', r4, 0x40, 0x7fc0, 0x30c84d1c, 0x1, {{0x1f, 0x4, 0x0, 0x5, 0x7c, 0x67, 0x0, 0x8, 0x29, 0x0, @loopback, @remote, {[@end, @rr={0x7, 0x17, 0x8d, [@rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}, @empty, @local, @remote]}, @lsrr={0x83, 0x3, 0x21}, @lsrr={0x83, 0x23, 0xb5, [@multicast2, @private=0xa010101, @broadcast, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x16}, @local, @loopback]}, @ssrr={0x89, 0x23, 0xb6, [@private=0xa010101, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010102, @broadcast, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x38}]}, @timestamp_addr={0x44, 0x4, 0xc4, 0x1, 0xc}]}}}}}) sendmsg$nl_route(r5, &(0x7f0000000400)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@RTM_DELMDB={0x38, 0x55, 0x0, 0x70bd26, 0x25dfdbff, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x1, 0x2, 0x1, {@ip4=@multicast2, 0x800}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r1, &(0x7f0000000280)="4103092c8b03480401020200c52cf7c25975e005b02f0800eb2b2ff0dac8897c6b118777faffffff3066090cb600c5471d130a66321a54e7df305f80a88161b6fd8f24286a57c3feffff", 0xfc13, 0x800, 0x0, 0x2f) poll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0x8000}], 0x1, 0x80000000) (async) socket$packet(0x11, 0x3, 0x300) (async) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1006}, 0x4) (async) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) (async) socket$packet(0x11, 0x3, 0x300) (async) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) socket(0x11, 0x800000003, 0x0) (async) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req={0x6, 0x5, 0x0, 0x3}, 0x10) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'bridge0\x00'}) (async) socket(0x11, 0x3, 0x0) (async) bind(r5, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000140)={'tunl0\x00', r4, 0x40, 0x7fc0, 0x30c84d1c, 0x1, {{0x1f, 0x4, 0x0, 0x5, 0x7c, 0x67, 0x0, 0x8, 0x29, 0x0, @loopback, @remote, {[@end, @rr={0x7, 0x17, 0x8d, [@rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}, @empty, @local, @remote]}, @lsrr={0x83, 0x3, 0x21}, @lsrr={0x83, 0x23, 0xb5, [@multicast2, @private=0xa010101, @broadcast, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x16}, @local, @loopback]}, @ssrr={0x89, 0x23, 0xb6, [@private=0xa010101, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010102, @broadcast, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x38}]}, @timestamp_addr={0x44, 0x4, 0xc4, 0x1, 0xc}]}}}}}) (async) sendmsg$nl_route(r5, &(0x7f0000000400)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@RTM_DELMDB={0x38, 0x55, 0x0, 0x70bd26, 0x25dfdbff, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x1, 0x2, 0x1, {@ip4=@multicast2, 0x800}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) (async) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) (async) sendto$inet6(r1, &(0x7f0000000280)="4103092c8b03480401020200c52cf7c25975e005b02f0800eb2b2ff0dac8897c6b118777faffffff3066090cb600c5471d130a66321a54e7df305f80a88161b6fd8f24286a57c3feffff", 0xfc13, 0x800, 0x0, 0x2f) (async) [ 79.904932][ T24] audit: type=1400 audit(1642710447.731:148): avc: denied { write } for pid=2407 comm="syz-executor.5" laddr=::1 lport=8 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 79.930876][ T2406] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 79.946821][ T2170] Buffer I/O error on dev loop4, logical block 0, async page read [ 79.994375][ T2170] Buffer I/O error on dev loop4, logical block 1, async page read [ 80.020727][ T2170] Buffer I/O error on dev loop4, logical block 2, async page read [ 80.030764][ T2427] loop1: detected capacity change from 0 to 87 20:27:27 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x8) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000008100)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000003440)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d00)={&(0x7f0000000b40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0xa, [@var={0x8, 0x0, 0x0, 0x11, 0x3, 0x40000}, @typedef={0xe, 0x0, 0x0, 0x8, 0xfffffffd}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x30, 0x30]}}, &(0x7f0000000c40)=""/159, 0x1b, 0xae, 0x1}, 0x20) (async) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000080)=0x910, 0x4) (async) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) (async) r2 = socket(0x11, 0x3, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) (async) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffff9, @mcast2, 0x7}, 0x1c) 20:27:27 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 80.033686][ T2422] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 80.039177][ T2170] Buffer I/O error on dev loop4, logical block 3, async page read [ 80.055652][ T2170] Buffer I/O error on dev loop4, logical block 4, async page read [ 80.065140][ T2170] Buffer I/O error on dev loop4, logical block 5, async page read [ 80.120792][ T2170] Buffer I/O error on dev loop4, logical block 6, async page read [ 80.129794][ T2423] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 80.157160][ T2170] Buffer I/O error on dev loop4, logical block 7, async page read 20:27:28 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000000440)=[{&(0x7f00000005c0)=""/235, 0xeb}, {&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000300)=""/5, 0x5}, {&(0x7f0000000180)=""/149, 0x95}, {&(0x7f00000007c0)=""/52, 0x34}, {&(0x7f0000000800)=""/240, 0xf0}, {&(0x7f00000006c0)=""/237, 0xed}], 0x7, &(0x7f00000004c0)=""/132, 0x84}, 0x40002102) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) splice(r0, &(0x7f0000000080)=0x9, r1, &(0x7f00000000c0)=0x9, 0x1, 0x6) r2 = socket(0x2a, 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, 0x0) 20:27:28 executing program 3: poll(&(0x7f00000003c0)=[{0xffffffffffffffff, 0x8000}], 0x1, 0x80000000) (async) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1006}, 0x4) (async) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) (async) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) (async) r2 = socket$inet_tcp(0x2, 0x1, 0x0) (async) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req={0x6, 0x5, 0x0, 0x3}, 0x10) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'bridge0\x00', 0x0}) r5 = socket(0x11, 0x3, 0x0) bind(r5, &(0x7f0000000100)=@generic={0x11, "8100010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b38360054a5b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8ef6b3327d3a09ffc2c654"}, 0x80) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000140)={'tunl0\x00', r4, 0x40, 0x7fc0, 0x30c84d1c, 0x1, {{0x1f, 0x4, 0x0, 0x5, 0x7c, 0x67, 0x0, 0x8, 0x29, 0x0, @loopback, @remote, {[@end, @rr={0x7, 0x17, 0x8d, [@rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}, @empty, @local, @remote]}, @lsrr={0x83, 0x3, 0x21}, @lsrr={0x83, 0x23, 0xb5, [@multicast2, @private=0xa010101, @broadcast, @local, @broadcast, @dev={0xac, 0x14, 0x14, 0x16}, @local, @loopback]}, @ssrr={0x89, 0x23, 0xb6, [@private=0xa010101, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x37}, @private=0xa010102, @broadcast, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x38}]}, @timestamp_addr={0x44, 0x4, 0xc4, 0x1, 0xc}]}}}}}) sendmsg$nl_route(r5, &(0x7f0000000400)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@RTM_DELMDB={0x38, 0x55, 0x0, 0x70bd26, 0x25dfdbff, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x1, 0x2, 0x1, {@ip4=@multicast2, 0x800}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) (async) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) (async) sendto$inet6(r1, &(0x7f0000000280)="4103092c8b03480401020200c52cf7c25975e005b02f0800eb2b2ff0dac8897c6b118777faffffff3066090cb600c5471d130a66321a54e7df305f80a88161b6fd8f24286a57c3feffff", 0xfc13, 0x800, 0x0, 0x2f) 20:27:28 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000380)={0x0, 0xffffffffffffff48, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x207, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x34}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000140)={r2, 0x6a, 0x9, 0x6}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x13, 0xa000, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000005) sendmsg$NL80211_CMD_JOIN_OCB(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x328, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x30}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x148c}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x10000}]}, 0x30}, 0x1, 0x0, 0x0, 0x84c4}, 0x20000002) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000480)={0x14, r0, 0x725, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 80.248505][ T2465] tipc: Started in network mode [ 80.253422][ T2465] tipc: Node identity , cluster identity 4711 [ 80.259533][ T2465] tipc: Failed to obtain node identity [ 80.264992][ T2465] tipc: Enabling of bearer rejected, failed to enable media 20:27:28 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) (async) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000000440)=[{&(0x7f00000005c0)=""/235, 0xeb}, {&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000300)=""/5, 0x5}, {&(0x7f0000000180)=""/149, 0x95}, {&(0x7f00000007c0)=""/52, 0x34}, {&(0x7f0000000800)=""/240, 0xf0}, {&(0x7f00000006c0)=""/237, 0xed}], 0x7, &(0x7f00000004c0)=""/132, 0x84}, 0x40002102) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) splice(r0, &(0x7f0000000080)=0x9, r1, &(0x7f00000000c0)=0x9, 0x1, 0x6) (async) r2 = socket(0x2a, 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, 0x0) 20:27:28 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000380)={0x0, 0xffffffffffffff48, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x207, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x34}}, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000140)={r2, 0x6a, 0x9, 0x6}) (async) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x13, 0xa000, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000005) (async) sendmsg$NL80211_CMD_JOIN_OCB(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x328, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x30}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x148c}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x10000}]}, 0x30}, 0x1, 0x0, 0x0, 0x84c4}, 0x20000002) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000480)={0x14, r0, 0x725, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) recvmmsg(r1, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 80.280330][ T24] audit: type=1400 audit(1642710448.141:149): avc: denied { create } for pid=2466 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 80.343768][ T2476] tipc: Started in network mode [ 80.348731][ T2476] tipc: Node identity , cluster identity 4711 [ 80.354846][ T2476] tipc: Failed to obtain node identity [ 80.360367][ T2476] tipc: Enabling of bearer rejected, failed to enable media 20:27:28 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:28 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000000440)=[{&(0x7f00000005c0)=""/235, 0xeb}, {&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000300)=""/5, 0x5}, {&(0x7f0000000180)=""/149, 0x95}, {&(0x7f00000007c0)=""/52, 0x34}, {&(0x7f0000000800)=""/240, 0xf0}, {&(0x7f00000006c0)=""/237, 0xed}], 0x7, &(0x7f00000004c0)=""/132, 0x84}, 0x40002102) (async) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) splice(r0, &(0x7f0000000080)=0x9, r1, &(0x7f00000000c0)=0x9, 0x1, 0x6) r2 = socket(0x2a, 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, 0x0) 20:27:28 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000380)={0x0, 0xffffffffffffff48, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x207, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x34}}, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000140)={r2, 0x6a, 0x9, 0x6}) (async) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), r2) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r5, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x13, 0xa000, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000005) (async) sendmsg$NL80211_CMD_JOIN_OCB(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x328, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x30}}}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x148c}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x10000}]}, 0x30}, 0x1, 0x0, 0x0, 0x84c4}, 0x20000002) (async) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000480)={0x14, r0, 0x725, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) recvmmsg(r1, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 20:27:28 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:28 executing program 0: syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020206af540314000380d500ffffffbf00000000000000800005000000000042000000000000000000000000ffffffa5000000000000000000200055aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x5, &(0x7f0000001300)=[{&(0x7f00000000c0)="bba75eadb1128384427c4c850cfc5db97d692f5a2628df74a099c14da3b7bca03bb2cbc74cebefeca75307439efc499d4a98183a21a1a9fb8c1fc2255fced802a6ba43be823806d5de", 0x49, 0xfffffffffffffffe}, {&(0x7f0000000240)="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", 0x1000, 0xf716}, {&(0x7f0000000140)="4e40d6582519a43837647eb5e08f37cd023a4d5dd25c88e3a4e224d7aba4050cb20600295db7528f37ab49b86ad0fece838be7f470ed", 0x36, 0x1}, {&(0x7f0000000180)="2378ff7dfeeadee9ef56e0c2c835e21d3c2450eabc8c10f744c9758c522668fe289811841a725dfe34b21136790e92ed26b6d0fe", 0x34, 0x2}, {&(0x7f0000001240)="34152ad04ba5a21bc0614f0ed459487b9e6e13c2dbc06a85a14f805c01898d884389ca216f18f71d29167da7023f7b5694db7f8afdbedba2a450798c5ce2d54f17998136dee15b41105bfaad681f990d9b59ce0e7cc1d42e18e1c198ea82a204765a50b338fabbcfefbb8efdb129e31b90b2bf0b9fdb66975a7615a1a4503f464f8fb20ae43018bdaeae763eb8440a2bfdc1ed1260fdb58e95bae4b39a0a601b3f3048", 0xa3, 0x83}], 0x100000, &(0x7f0000001380)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31, 0x37, 0x30, 0x67, 0x70, 0x39, 0x33, 0x74, 0x3e, 0x78]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x67]}}, {@size={'size', 0x3d, [0x0, 0x30, 0x30]}}], [{@fsmagic={'fsmagic', 0x3d, 0x8000}}]}) [ 80.827572][ T2483] tipc: Started in network mode [ 80.832517][ T2483] tipc: Node identity , cluster identity 4711 [ 80.838585][ T2483] tipc: Failed to obtain node identity [ 80.839044][ T2489] loop4: detected capacity change from 0 to 87 [ 80.844085][ T2483] tipc: Enabling of bearer rejected, failed to enable media [ 80.850357][ T2491] loop2: detected capacity change from 0 to 87 20:27:28 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 80.892207][ T2498] loop0: detected capacity change from 0 to 1 20:27:28 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:28 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r3, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x2, 0xfffffffd, 0x4, 0x1002, 0x1, 0x3ff, '\x00', r6, r0, 0x1, 0x3, 0x3}, 0x48) r7 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1b, 0x8001, 0x0, 0x9, 0x0, r7, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x1}, 0x48) [ 80.950962][ T2498] loop0: p1 < > p2 p4 [ 80.955101][ T2498] loop0: partition table partially beyond EOD, truncated [ 80.962572][ T2498] loop0: p1 start 335762607 is beyond EOD, truncated [ 80.969259][ T2498] loop0: p2 size 327808 extends beyond EOD, truncated [ 80.977982][ T2498] loop0: p4 size 2097152 extends beyond EOD, truncated 20:27:28 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r3, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x2, 0xfffffffd, 0x4, 0x1002, 0x1, 0x3ff, '\x00', r6, r0, 0x1, 0x3, 0x3}, 0x48) r7 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1b, 0x8001, 0x0, 0x9, 0x0, r7, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x1}, 0x48) 20:27:28 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:28 executing program 0: syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020206af540314000380d500ffffffbf00000000000000800005000000000042000000000000000000000000ffffffa5000000000000000000200055aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x5, &(0x7f0000001300)=[{&(0x7f00000000c0)="bba75eadb1128384427c4c850cfc5db97d692f5a2628df74a099c14da3b7bca03bb2cbc74cebefeca75307439efc499d4a98183a21a1a9fb8c1fc2255fced802a6ba43be823806d5de", 0x49, 0xfffffffffffffffe}, {&(0x7f0000000240)="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", 0x1000, 0xf716}, {&(0x7f0000000140)="4e40d6582519a43837647eb5e08f37cd023a4d5dd25c88e3a4e224d7aba4050cb20600295db7528f37ab49b86ad0fece838be7f470ed", 0x36, 0x1}, {&(0x7f0000000180)="2378ff7dfeeadee9ef56e0c2c835e21d3c2450eabc8c10f744c9758c522668fe289811841a725dfe34b21136790e92ed26b6d0fe", 0x34, 0x2}, {&(0x7f0000001240)="34152ad04ba5a21bc0614f0ed459487b9e6e13c2dbc06a85a14f805c01898d884389ca216f18f71d29167da7023f7b5694db7f8afdbedba2a450798c5ce2d54f17998136dee15b41105bfaad681f990d9b59ce0e7cc1d42e18e1c198ea82a204765a50b338fabbcfefbb8efdb129e31b90b2bf0b9fdb66975a7615a1a4503f464f8fb20ae43018bdaeae763eb8440a2bfdc1ed1260fdb58e95bae4b39a0a601b3f3048", 0xa3, 0x83}], 0x100000, &(0x7f0000001380)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31, 0x37, 0x30, 0x67, 0x70, 0x39, 0x33, 0x74, 0x3e, 0x78]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x67]}}, {@size={'size', 0x3d, [0x0, 0x30, 0x30]}}], [{@fsmagic={'fsmagic', 0x3d, 0x8000}}]}) syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020206af540314000380d500ffffffbf00000000000000800005000000000042000000000000000000000000ffffffa5000000000000000000200055aa", 0x40, 0x1c0}]) (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x5, &(0x7f0000001300)=[{&(0x7f00000000c0)="bba75eadb1128384427c4c850cfc5db97d692f5a2628df74a099c14da3b7bca03bb2cbc74cebefeca75307439efc499d4a98183a21a1a9fb8c1fc2255fced802a6ba43be823806d5de", 0x49, 0xfffffffffffffffe}, {&(0x7f0000000240)="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", 0x1000, 0xf716}, {&(0x7f0000000140)="4e40d6582519a43837647eb5e08f37cd023a4d5dd25c88e3a4e224d7aba4050cb20600295db7528f37ab49b86ad0fece838be7f470ed", 0x36, 0x1}, {&(0x7f0000000180)="2378ff7dfeeadee9ef56e0c2c835e21d3c2450eabc8c10f744c9758c522668fe289811841a725dfe34b21136790e92ed26b6d0fe", 0x34, 0x2}, {&(0x7f0000001240)="34152ad04ba5a21bc0614f0ed459487b9e6e13c2dbc06a85a14f805c01898d884389ca216f18f71d29167da7023f7b5694db7f8afdbedba2a450798c5ce2d54f17998136dee15b41105bfaad681f990d9b59ce0e7cc1d42e18e1c198ea82a204765a50b338fabbcfefbb8efdb129e31b90b2bf0b9fdb66975a7615a1a4503f464f8fb20ae43018bdaeae763eb8440a2bfdc1ed1260fdb58e95bae4b39a0a601b3f3048", 0xa3, 0x83}], 0x100000, &(0x7f0000001380)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31, 0x37, 0x30, 0x67, 0x70, 0x39, 0x33, 0x74, 0x3e, 0x78]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x67]}}, {@size={'size', 0x3d, [0x0, 0x30, 0x30]}}], [{@fsmagic={'fsmagic', 0x3d, 0x8000}}]}) (async) 20:27:28 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) (async) r4 = socket$pppl2tp(0x18, 0x1, 0x1) (async) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) (async) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r3, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x2, 0xfffffffd, 0x4, 0x1002, 0x1, 0x3ff, '\x00', r6, r0, 0x1, 0x3, 0x3}, 0x48) r7 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1b, 0x8001, 0x0, 0x9, 0x0, r7, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x1}, 0x48) 20:27:28 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 81.015405][ T2505] loop1: detected capacity change from 0 to 87 [ 81.033974][ T1916] udevd[1916]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 81.035170][ T2170] udevd[2170]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory 20:27:28 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r3, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x2, 0xfffffffd, 0x4, 0x1002, 0x1, 0x3ff, '\x00', r6, r0, 0x1, 0x3, 0x3}, 0x48) r7 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1b, 0x8001, 0x0, 0x9, 0x0, r7, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x1}, 0x48) 20:27:29 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) (async) r4 = socket$pppl2tp(0x18, 0x1, 0x1) (async) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) (async) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r3, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x2, 0xfffffffd, 0x4, 0x1002, 0x1, 0x3ff, '\x00', r6, r0, 0x1, 0x3, 0x3}, 0x48) (async) r7 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1b, 0x8001, 0x0, 0x9, 0x0, r7, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x1}, 0x48) [ 81.090887][ T2508] loop2: detected capacity change from 0 to 87 [ 81.104041][ T2518] loop0: detected capacity change from 0 to 1 [ 81.118909][ T2520] loop1: detected capacity change from 0 to 87 20:27:29 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r3, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x2, 0xfffffffd, 0x4, 0x1002, 0x1, 0x3ff, '\x00', r6, r0, 0x1, 0x3, 0x3}, 0x48) r7 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1b, 0x8001, 0x0, 0x9, 0x0, r7, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x1}, 0x48) [ 81.160261][ T2205] loop0: p1 < > p2 p4 [ 81.164362][ T2205] loop0: partition table partially beyond EOD, truncated [ 81.172391][ T2508] handle_bad_sector: 7 callbacks suppressed [ 81.172404][ T2508] syz-executor.2: attempt to access beyond end of device [ 81.172404][ T2508] loop2: rw=34817, want=88, limit=87 [ 81.197408][ T2520] syz-executor.1: attempt to access beyond end of device [ 81.197408][ T2520] loop1: rw=34817, want=88, limit=87 20:27:29 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r5, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r3, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x2, 0xfffffffd, 0x4, 0x1002, 0x1, 0x3ff, '\x00', r6, r0, 0x1, 0x3, 0x3}, 0x48) r7 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r7, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 81.211655][ T2205] loop0: p1 start 335762607 is beyond EOD, truncated [ 81.218485][ T2205] loop0: p2 size 327808 extends beyond EOD, truncated [ 81.227109][ T2205] loop0: p4 size 2097152 extends beyond EOD, truncated [ 81.244771][ T2518] loop0: p1 < > p2 p4 [ 81.248885][ T2518] loop0: partition table partially beyond EOD, truncated [ 81.261420][ T2518] loop0: p1 start 335762607 is beyond EOD, truncated [ 81.268157][ T2518] loop0: p2 size 327808 extends beyond EOD, truncated [ 81.282522][ T2518] loop0: p4 size 2097152 extends beyond EOD, truncated [ 81.346078][ T1916] udevd[1916]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 81.346259][ T2170] udevd[2170]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 81.369549][ T2170] udevd[2170]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 81.369604][ T2205] udevd[2205]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 81.393719][ T2170] udevd[2170]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 81.394193][ T2205] udevd[2205]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory 20:27:29 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) 20:27:29 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:29 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r2, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r5}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x2, 0xfffffffd, 0x4, 0x1002, 0x1, 0x3ff, '\x00', r5, r0, 0x1, 0x3, 0x3}, 0x48) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:29 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:29 executing program 0: syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020206af540314000380d500ffffffbf00000000000000800005000000000042000000000000000000000000ffffffa5000000000000000000200055aa", 0x40, 0x1c0}]) (async) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x5, &(0x7f0000001300)=[{&(0x7f00000000c0)="bba75eadb1128384427c4c850cfc5db97d692f5a2628df74a099c14da3b7bca03bb2cbc74cebefeca75307439efc499d4a98183a21a1a9fb8c1fc2255fced802a6ba43be823806d5de", 0x49, 0xfffffffffffffffe}, {&(0x7f0000000240)="81a4eff643a06a55869cd805abe1e7db75ab0679532f8691c40adf7ee8c541b2e12d443cad1b6570fd3376ab2cb4ed6690a06475af435ca82688ba91d9e5acb809fd8981c6fc8a355cffd2b32e08e93e3b15d69ce97280f7b7f629b1bf86f804176991a0f2f3d02f215867a1d2cf1e7fc676a01347eddcdae86a85c7e90230e9c13881cb1eb6c24206ceb9dd692e571670b1686ca90c41c02fed5edab532f1fdaea8d86555ae2c041857ae90febb0a3e638665a3e7332d36ac0c48919ad0c0df8af49977382dab3d8012a112f310ea55f6c310b807b0b5a0e460ab6ec92f17c10cbe9e7fac6080b0f0b2329cffc2e8fc757e393afb2084717d8e6c6ed25ace0135162e629b6885132bf7c266a018b655e8efa7a967eaf088617dc61b24bd84bac2eb93ef64b711b00b54f0285e0dc95488e88a3df33fdbcab0eb5f29cef3b07d42ab1a52b459b0c62e03ebbf20c4bc229925a3f129973d024de09e7632d35107f9d1eb26d1730a2e5c2112be3a40fc01d32ffd4a515f4f00877d28194d2d724cc8dbdfb3e16bae4c35e3d83b55f465187e670f3233d23e4cc274c49371c0777a8659ac2acb5a341c5a9f77d098a8e40766d8fa42b5000b99cabde70325467a6518151b814f80d9006f332eac6c00380dfdaef9c54fc36e8f667c058d2584fe39733d00640ef6f14df432418b84c78d494d15191036c915d75f87fc5dca509bc955470a9555569facc2ebcaf4481c167660e2c841e620aa0160b103bec45a961f854316d089dc8b8a49af207ed7c5f836868a387edf505e64b74ef2ed72fb57616dc3092be7eeccfb8dd64a2d02d19a6bc1002d52588a3770af0f89f1be45d83ec7891ce79293ecc39e25e649571aaec7b3ff4a3e565705cf393c9ffa847bf3dd2f186bab66b6d04c33fe2854cd3b9302ed2c508ff63e14d5d5ef74b12001ac6f1608e9d52ebd079a4b9428f29b5bfeb3905cf5959d4b52ec138351375791adfc71f778ed3685302cf2325fbad343c541dbb928626f2b5ac26af5fb17af9deaf9457e7a177b1205745d1f5a6ebc7d9a6eeadbaaa97150b6203b520cf6bd75c43cf1267a6ebf63ce2d2e0d17fb19d48eff4fbbebf1c8828d4bb90a7d64c509fba06af95a006e925d2b1402c3f7cfaeaf8ce295fb1e803e7d70eaf41de9aeee8704f42409e4de5f014f17eaebf1b05bf8cddfa6fd044c6b604a89f9441d87d1d3cf82ef63c9bbde9e636772752a09749ac02e6f3384d2821c4e4165400a06dcd471b247efaff6670810232965fd084dcf7bc5ba555feb418180389227f7487eb8d6ae087e05e8a70443d8c0af9576dc244695baf9126c6bc0547be90a5bc6ed63f7847c83c609a77aaf0d25428b785393802c6f42c94d8585b8aa1b4bade745908e1cbb6c0ace1d788fa64330510c14b6686155b0ade9ba5ec8e922b2cb2f34f721c897057504a56c11c0b323a59fa27d2a14ec68306fcafd98eb16113c41943aa6146a3d3a71a283fd7ee7b7ea65fd16f84f64beaac3dc21c3a81990e87ccde722cae2f90a14728c71a22c7fa2b03b37d5190e3540aef43660d61348b5414c244d14ea3b525beb18223553ee8d399d4733b24a304aea66e0fe146b313a859f931f04443fbd605d0d65fe61e417d0ff125afbeac5ceff54cbc05e1517d7f95fae3c3ecfe63d4eb73d0e5683c029c9e3ea7ad7dc5bd7902018b45262b26dda4e1aecd0b1a18ba5592f5f7a6133627574b517f7cfbbd91e0e77b3ecac20c6066b31c298971aa87f1dd2b9b6d37019e87b487eba6d4a6348e3f24e7f1af55052b983cd704a2bde6bf055a95c12154e272de7887ebd2ca2c15691809411ea7b374d9fee228cda9eb6a0f7efca4bd0e48007d615603dcdad66cb64edf27aff66884ff75c76ca7b3abcc9507fe302884c65173cd2fe748c6a5acb93c7c3ae233d17757829fb947cf4a47c21656eee0e628ad04b7309ffdb04d5e936d12db3b8b396343eb22c0d4a9fdc4791f401d76301e8352c76b5ff63c0fbddcdf75a1b4a92065703077f05cfa42d01a3e2ab4a07c732f12d8ee23bd432a8ae01c6089ba047fa9cb36c6a3aa616b62e838027c88dbbe1750f495b0435730ec1a870c5ba6c393e4ae6685ee67eb141271f9bdd51aa2813d6e6f77ceef705ea009e0a4cddcab898a151f7863973330a4d27cb0f2eb06b2d77ff18876a5c984a2c45d093676ddb3c8a256c040184354a3b069ea5d69c63cecacdcb5d655627243c58a10a16f8b82a1195f3d1cd479bcadf5b0a3122cb0b7a3eb858b2277765f41a913aa196ceb7815c38046903ea900fc7dc537ae754c3e095a08d1563c4ecbfa1140c7b802b50f7c4765fde463a4ca758e6b5b9e49d1eb1ad2d8e16ebb70e7bfd0b390e91bfdfcfd058f658ae097832874f6f24dabefbce3d2c1d15b5467d99636279f6f3ff4813563f41781e8e301ec0d1371af728d9e542d065b69a85907c962d97eb5802125b7595138d9bc196d11b27a6d1a9d23c3851a4e15224b47e050ce87eb0f428a488c21224c6632b45bd270ff48d0d07949b831c28d3e11103532201792dc19b8aba4864d0ca29f602f27a8bbf31c6c9e250f1a11d3bbfdba344c2eff24bc69da3ce008c6663780dd645f6f50f747a30e133728f50611c30907fbd2dda2527721ec4fe0c28a2dd06e35649c4ee4cb7e4f5e568e5b6c296a6abe7a147716565628b107f83c21af0027a8db691de574c65ab57cddad79cabf3a1180b46d830b84a256da809a458922574d8cc7def3b96dd24f60ba3566be4196443c64f121e4818d570476728b192a9eaf9bac8d068055689185eca4841532363195492feead2aabf0e24f5fc73013a62d80d8b2e6e4e5aeb4788eb4a13f15bbd749e1382c21c3cd8943c5924e722c8e180a8ef93c8b7bb5b95b550f5609a95d4f4beed188f2e5402304fef86637af7c731d7a22842ba7d7d00c991c0d4ff9d05c49aeb50799d00082c3659ff03ba701dca635dcc43f6eeb179b5f709555a7ef7d6e30142ec3f33c883846a158ad44f3bdda6893c09d6929f96c4169393ff75510f9b1a5855b992217f0ad4e9b847cbf1e7ed3fed4802c93156de4ae127701826b6e5589cf550048fbdedc0aba4e447be80731678fbfbc3c4642600bccbd0f71a8f6a061e85094d5f812f100c5a5575282c2019cafa720bf86a11d47d8b757f698c0ec7445193564d4d8fbda88e7ba0cabc000a4be288f05b6c3bb20ce82a10b560e44799bf2e2e29bb9f7e43f81c698e45c30d385c80180a16c1596ed92e9f6145e222e687c700ceb2d4f6c814eecab395c5f6070fb8073a4500b5a621e80a735e5f6e8e8145cdd8f295dd1f5b96966e21eb41bdf94cda395ad118ac23b8387529b2e10ec06b9a77738cdabd6c81a03b1ee6d88e4ff4d3cf4c9fac3ef69bd8a35dde20b7fda5604ce7fa94e0bc890168cb9a5a4b1f1f9ce312212810a894ea10b3d6df8bb3e6a59731e345ae5a35465d1cacf5cc17253237024c3e21c8d475c67cae4e3c9f6e1a87c2704fa399d2b34e64535852d66aff33c766e6d3a300005cca74927f305dfe1b77eed4ee6d8ef00c1f1eec1f90b63fad1a28665a53821db8d602d93b032cae5e0476df0b9e0d9fe882ddd383309d5225355ef6ea281181ac5594d62c80745689527ee90b018319991c0eb38aecdd51192d7c1d381c3752e40827c3e1daba77165e3afd28a85b4ae281ea8ddddddb301561dddff010b7530a0c346d04da35256f76b3f600ceec9ab91d1946a9c67cc72f2cc3823a58025594fa0cff67bca4f7041e3b2610b8ed630a7a000762727b22601679ba69e0598fc503b7ebd4e91f28c9196b202bca18b1b47311a32281a2971f4d28ed9a09d82d1d411deee10c4aeeb5bc6c61c8f61710526c05eb5812320eb04bd904e2a20f23c2e97eacae0c698b7e3e9c4f9e1a6ef2e7490a62da81f98e55fac2d0fc5e85b4a6f278bae1709446fc9bdbd30b3f9b409e2cec7bd437c6f113840432abdb96282e5288fb598d7efcd454456b503f9e3aaecd6e5fd09f8b6cc19a26fb758180eca5a7e452041d422b9ea8eb25acb4bc010ee41372a669cb16e4521147e553b811aac6c9844c0b0b04ecb5e021d70d794698cd1a6dca85f2403c30d022cf2e6e4edf9b4000cd71c64a7904238c962923b5ea5af0140e20c4df3c05d3e247f8c261c169e88e88a83f5414f6f39815ff77c7b0b14474e521c359829b311744e4038edb67551f638e1b1a0aac27e6591ca9144c0419ac3dd6df1a3a5569aa5764cfbb6d318cbce8fd737ff5aae0bac06ca477ef5d44c9cbcea94c9ea066acf833047ea6be289516c12691bf383f712a31a5e3d152e744d207a2cc4948d9fc9be0b461bc4c7b291a42514eb484d3a8cc7d8ee48c82abdbd2c48cb1c33b3a180e513ffa04225fee8f2d9da7e4b06e156903718d0cc49403e3bb5df045c60f45792ed175d711bd4e75d2182a1a5b321ce5f3f2a193879a4cb4e95e313a4babca4ae98e269b2ca446ed3fdc7c92ba1adb235347076bee4fcaecabc2e077f6225ba8ce7b07be121ed1efc998db3d7703fc8aa243a5e3abf7c56b64d954b5f2d5e3a8cd5381d4e51f494e1b4732cf359131e6317ebcacf5adffe6e0554b46ce2e623e5c713e0f58038069e2cde439767b796345c7d9356e39ef2f641fd4956f654a9b1afb6a7aa64819b2ebf6726509c1917711e4b9f2b7614b16b85846dee825d97a035ec224ef41c9511df55889b5aaa2f3b3f007cec237d33c4c50019a8e88b64adba151ce0b2e59e73b500bef608bd9327d4327440e843a6f88bcf3a1a7806a74efb8177f847e76747801598b219a1a85146f6fa2c48c91853cc42baf1f8eddf77c1c20f31b83f4d932e532867fb6fb09e8233cf30a8c74e679ac9d17b9b6905ca43fedaf4f4153e82fd66188621bce1065cf89ebd184c43bbbdf7c2d4fbee94f43b4ee6cac2f43d17769c6099513adf02213eb4fee52e9cf415b83639f57616054805e58ecf57a70ad2acf506a5ac58b62115c98ff6d12a02ec10ae90d58c27226a788431efcc2986eb834ca88077a4a12e1ab1bbf1b2e3b7644790d972105757a9fc02047d7c5d932d262f306cf7ff52417aac63d9c7fa031372fadf2600206c26e5d395a7f20d0b0cc46ac7b494822ef5290af13d4f9289087eeab550c830c37fceae66ca49afb96197c2be118aa9c19d2896a66c9517d16444aa2651e36fa3a752cbc1deea7d4d68b78af83c75a5b8661a9a29ef755b866e3a96ec098c54c48e3285f53f81ba28321904e85ce2093cd314bb14353240f451f1c2898a895fde1dba79aa81ff99753e5fad85f6ca4dd41e4477607f9e42c2fa9a311b55f5e967f48af18f3354029abbdee3e7d7a7bb4a75ceb4ca7b6e225338da2c572c603930669d06fb6d15cdb3809ff81ed09e265b6cb8b343ae4682671c36d26a06caf489d94b6903b08694982a813ae9fc90837f4374bb5ce47bda62f7d193021680edb67622603cabe05616d1570a5286cc348cd9ca4cc724aae84f08561b511c5e4631e59cd37f82d87e41f03ecf86ce78394f1f0efa248b8ba5354dcf86451ba92adfadcf779ab301a6e726ece004c0711eaea4143eef3f12af424d8250637391236fcd830b4d0f8df900871d309f99acb4390702737e48e67a45f77c337cef0420f4be5b0d030b9c89c109fab3dc3b32ea96c517d6b273aa5365b7e9419673c6421f962d763fafbd21612612f23c8b06846babc3cb9a4681bb9d549d4a8f50dd71ff3950c3b8dfb9f11fc951605e041d669", 0x1000, 0xf716}, {&(0x7f0000000140)="4e40d6582519a43837647eb5e08f37cd023a4d5dd25c88e3a4e224d7aba4050cb20600295db7528f37ab49b86ad0fece838be7f470ed", 0x36, 0x1}, {&(0x7f0000000180)="2378ff7dfeeadee9ef56e0c2c835e21d3c2450eabc8c10f744c9758c522668fe289811841a725dfe34b21136790e92ed26b6d0fe", 0x34, 0x2}, {&(0x7f0000001240)="34152ad04ba5a21bc0614f0ed459487b9e6e13c2dbc06a85a14f805c01898d884389ca216f18f71d29167da7023f7b5694db7f8afdbedba2a450798c5ce2d54f17998136dee15b41105bfaad681f990d9b59ce0e7cc1d42e18e1c198ea82a204765a50b338fabbcfefbb8efdb129e31b90b2bf0b9fdb66975a7615a1a4503f464f8fb20ae43018bdaeae763eb8440a2bfdc1ed1260fdb58e95bae4b39a0a601b3f3048", 0xa3, 0x83}], 0x100000, &(0x7f0000001380)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31, 0x37, 0x30, 0x67, 0x70, 0x39, 0x33, 0x74, 0x3e, 0x78]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x67]}}, {@size={'size', 0x3d, [0x0, 0x30, 0x30]}}], [{@fsmagic={'fsmagic', 0x3d, 0x8000}}]}) [ 81.789940][ T2541] loop2: detected capacity change from 0 to 87 [ 81.791063][ T2545] loop0: detected capacity change from 0 to 16383 [ 81.796395][ T2542] loop1: detected capacity change from 0 to 87 [ 81.810851][ T2547] loop4: detected capacity change from 0 to 87 [ 81.813211][ C0] sd 0:0:1:0: [sda] tag#1276 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 81.827364][ C0] sd 0:0:1:0: [sda] tag#1276 CDB: opcode=0xe5 (vendor) 20:27:29 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:29 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:29 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r2, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r5}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x2, 0xfffffffd, 0x4, 0x1002, 0x1, 0x3ff, '\x00', r5, r0, 0x1, 0x3, 0x3}, 0x48) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) (async, rerun: 32) r4 = socket$inet_smc(0x2b, 0x1, 0x0) (async, rerun: 32) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) (async) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) (async) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) (async) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) (async) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) [ 81.834262][ C0] sd 0:0:1:0: [sda] tag#1276 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 81.843910][ C0] sd 0:0:1:0: [sda] tag#1276 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 81.853493][ C0] sd 0:0:1:0: [sda] tag#1276 CDB[20]: ba [ 81.864420][ T2540] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 81.873412][ T2547] syz-executor.4: attempt to access beyond end of device [ 81.873412][ T2547] loop4: rw=34817, want=88, limit=87 20:27:29 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:29 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:29 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:29 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 81.940434][ T2558] loop0: detected capacity change from 0 to 87 [ 81.949059][ T2562] loop2: detected capacity change from 0 to 87 [ 81.952628][ C1] sd 0:0:1:0: [sda] tag#1277 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 81.965604][ C1] sd 0:0:1:0: [sda] tag#1277 CDB: opcode=0xe5 (vendor) [ 81.972489][ C1] sd 0:0:1:0: [sda] tag#1277 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 20:27:29 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 81.982057][ C1] sd 0:0:1:0: [sda] tag#1277 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 81.991628][ C1] sd 0:0:1:0: [sda] tag#1277 CDB[20]: ba [ 81.997866][ T2555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 82.007263][ T2555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 82.016595][ T2555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 82.025928][ T2555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 20:27:29 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:29 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r2, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r5}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x2, 0xfffffffd, 0x4, 0x1002, 0x1, 0x3ff, '\x00', r5, r0, 0x1, 0x3, 0x3}, 0x48) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 82.035341][ T2555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 82.044724][ T2555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 82.054112][ T2555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 82.063812][ T2555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 82.073208][ T2555] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 20:27:30 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x58, r2, 0x805, 0x0, 0x0, {}, [{{0x8, 0x1, r5}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x2}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) r6 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 82.107379][ T2558] syz-executor.0: attempt to access beyond end of device [ 82.107379][ T2558] loop0: rw=34817, want=88, limit=87 20:27:30 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 82.160317][ T2170] blk_print_req_error: 21 callbacks suppressed [ 82.160330][ T2170] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 82.191581][ T2204] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) (async) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) perf_event_open(&(0x7f0000001900)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) socket$nl_route(0x10, 0x3, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) (async) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) (async) socket$inet_smc(0x2b, 0x1, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) dup2(r7, r8) (async) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) (async) getpgrp(0x0) (async) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) (async) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) (async) [ 82.201688][ T2205] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 82.203739][ T2578] loop0: detected capacity change from 0 to 87 [ 82.211362][ T1916] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 82.242181][ T2580] loop1: detected capacity change from 0 to 87 [ 82.289456][ T2578] syz-executor.0: attempt to access beyond end of device [ 82.289456][ T2578] loop0: rw=34817, want=88, limit=87 [ 82.301773][ C0] sd 0:0:1:0: [sda] tag#1255 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 82.312151][ C0] sd 0:0:1:0: [sda] tag#1255 CDB: opcode=0xe5 (vendor) [ 82.319014][ C0] sd 0:0:1:0: [sda] tag#1255 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 82.328585][ C0] sd 0:0:1:0: [sda] tag#1255 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 82.338178][ C0] sd 0:0:1:0: [sda] tag#1255 CDB[20]: ba [ 82.371882][ C0] sd 0:0:1:0: [sda] tag#1252 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 82.382263][ C0] sd 0:0:1:0: [sda] tag#1252 CDB: opcode=0xe5 (vendor) [ 82.389147][ C0] sd 0:0:1:0: [sda] tag#1252 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 82.398733][ C0] sd 0:0:1:0: [sda] tag#1252 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 82.408404][ C0] sd 0:0:1:0: [sda] tag#1252 CDB[20]: ba [ 82.421739][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 82.422409][ T2205] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:30 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:30 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)) r3 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) 20:27:30 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:30 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$pppl2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast2}, 0x4, 0x4, 0x0, 0x4}}, 0x2e) r3 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:30 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:30 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 82.801367][ T2600] loop1: detected capacity change from 0 to 87 [ 82.804864][ T2601] loop4: detected capacity change from 0 to 87 [ 82.862832][ T2606] loop0: detected capacity change from 0 to 87 [ 82.869767][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 82.869793][ T2205] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 82.880542][ T2608] loop1: detected capacity change from 0 to 87 [ 82.891521][ C0] sd 0:0:1:0: [sda] tag#1245 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 20:27:30 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 82.902964][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 82.905181][ C0] sd 0:0:1:0: [sda] tag#1245 CDB: opcode=0xe5 (vendor) [ 82.914308][ T2170] Buffer I/O error on dev loop1, logical block 0, async page read [ 82.921121][ C0] sd 0:0:1:0: [sda] tag#1245 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 82.938461][ C0] sd 0:0:1:0: [sda] tag#1245 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 82.948124][ C0] sd 0:0:1:0: [sda] tag#1245 CDB[20]: ba 20:27:30 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) socket$pppl2tp(0x18, 0x1, 0x1) socket(0x11, 0x800000003, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 82.963683][ T2616] loop2: detected capacity change from 0 to 87 [ 82.974177][ T2612] loop4: detected capacity change from 0 to 87 20:27:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) 20:27:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:30 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) socket$pppl2tp(0x18, 0x1, 0x1) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 83.012924][ T2606] syz-executor.0: attempt to access beyond end of device [ 83.012924][ T2606] loop0: rw=34817, want=88, limit=87 [ 83.018421][ T2616] syz-executor.2: attempt to access beyond end of device [ 83.018421][ T2616] loop2: rw=34817, want=88, limit=87 20:27:30 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:30 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 83.061451][ C1] sd 0:0:1:0: [sda] tag#1246 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 83.071847][ C1] sd 0:0:1:0: [sda] tag#1246 CDB: opcode=0xe5 (vendor) [ 83.078710][ C1] sd 0:0:1:0: [sda] tag#1246 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 83.088312][ C1] sd 0:0:1:0: [sda] tag#1246 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 83.097877][ C1] sd 0:0:1:0: [sda] tag#1246 CDB[20]: ba 20:27:31 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:31 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:31 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="3400000010000108ef1990669f1e6baf01000000da0f833a625e1edadf294a05f973ffd4363a678c814e160dceefef92a2deafee9c0d420d72832f2650295650d056ed654c2f48d7de724522a49ac73df668bcf50b9f1db7755cb3620a4cf20ae996670947be2374e3451c05dfdc9e7402a8eca909a957588c537e912d8c06185ed656cbf4c7182221c3348d33f3ecd522493db940cb4c00832e0a20a7eabc958995063e6f33868e6a448d0111093ec07711e7820fb06375a2bced40b0cc09c25df21b2b01d7bc66266e4d5dc3deea47de0ef61328921fd22e548792e686ec51b816807cc916687aa8fec2630a73b0f06402003e531db69839e12104932460b4ccfdf1914b6e22ce9894d6a5cf4345565a8f4d0c589e6d046d1c9f347dc96da4be655e7bac5091d3f863b9f5746b0f01cfeec419d1884fc973bbb400e6e9ff731c3fafa264c591c58965cb95a4407fd87c9afa29d97c68dde3dd020c30f44e19874f1f526440bec40afba448e20f40f65e943208297450fac8f6144bf384e48996fa447f85054a2a6e706cf09887a6f557915b18b2a41bfd3f500f1cb6452a241bf7a4cea714ebcb15c534d1b0306004e1b5f4c874e4d22f95f023f543ff1d467cbeb4eca28cb90454ced5c29a95cee87d10bc58d4d9e22c593fc70bc3de9409aaa6617bac74f465abb971541be12f5b503d92bc81f73bbe9001038f2d81d47948a1204bff1aac11d76904e51d81c652de1bdf326963bc5e6f84be51e6779b06aa2a161a7038", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) 20:27:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:31 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 83.195389][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 83.234255][ C0] sd 0:0:1:0: [sda] tag#1251 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 20:27:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 83.244651][ C0] sd 0:0:1:0: [sda] tag#1251 CDB: opcode=0xe5 (vendor) [ 83.251564][ C0] sd 0:0:1:0: [sda] tag#1251 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 83.261139][ C0] sd 0:0:1:0: [sda] tag#1251 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 83.270739][ C0] sd 0:0:1:0: [sda] tag#1251 CDB[20]: ba 20:27:31 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) [ 83.302170][ T2641] loop2: detected capacity change from 0 to 87 [ 83.332522][ T2644] loop4: detected capacity change from 0 to 87 [ 83.350523][ T2647] xt_ct_set_helper: 18 callbacks suppressed [ 83.350538][ T2647] xt_CT: You must specify a L4 protocol and not use inversions on it [ 83.352017][ C1] sd 0:0:1:0: [sda] tag#1230 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 83.374910][ C1] sd 0:0:1:0: [sda] tag#1230 CDB: opcode=0xe5 (vendor) [ 83.381785][ C1] sd 0:0:1:0: [sda] tag#1230 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 83.391453][ C1] sd 0:0:1:0: [sda] tag#1230 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 20:27:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 83.401059][ C1] sd 0:0:1:0: [sda] tag#1230 CDB[20]: ba [ 83.415369][ T2650] xt_CT: You must specify a L4 protocol and not use inversions on it 20:27:31 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:31 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 83.934732][ T2654] loop2: detected capacity change from 0 to 87 [ 83.935042][ T2655] xt_CT: You must specify a L4 protocol and not use inversions on it [ 83.974479][ T2657] loop1: detected capacity change from 0 to 87 20:27:31 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) 20:27:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) r0 = dup(0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:31 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:31 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) r0 = dup(0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 84.029580][ C0] sd 0:0:1:0: [sda] tag#1274 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 84.039959][ C0] sd 0:0:1:0: [sda] tag#1274 CDB: opcode=0xe5 (vendor) [ 84.046820][ C0] sd 0:0:1:0: [sda] tag#1274 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 84.056439][ C0] sd 0:0:1:0: [sda] tag#1274 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 84.066019][ C0] sd 0:0:1:0: [sda] tag#1274 CDB[20]: ba [ 84.117085][ T2669] loop0: detected capacity change from 0 to 87 20:27:32 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:32 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x1, 0x2, 0x0, 0x6, 0x4, [{0x2, 0x559}, {0x10, 0x6}]}]}, {0x0, [0x61]}}, 0xffffffffffffffff, 0x37, 0x0, 0x1}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) r0 = dup(0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="11a12fcadb274746cfce3cbe1a5ba8184dcd030f22060b553ddb65bddc2648a2939e0847771322806792422688336d1515133c97b01c2d7f5e8b547493fe6f27c18e8dd787d444f3ab7e688f27fdb4f18a8fc0e0fd2804c527da6e6de8e6bdd679eceafea8d2d042da262cc3a2649ed404467d39a032049c32a239ca7e277082d466f87751a12f2c87e6e45e3acb717fb42d1ac50f27a08194b2145c3803b7f3325a5df2b732cb32f86672505c519181f286d56ecb07555c107428d4cb269ab7aa13b2595615a696d426aeb8bd5369b8f1a7c0fd99e74c3895c347bc7448744d09efe561666333fe18871bff8b1c943017042ad36d24d43fd4b1", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) 20:27:32 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 84.161229][ T2669] syz-executor.0: attempt to access beyond end of device [ 84.161229][ T2669] loop0: rw=34817, want=88, limit=87 [ 84.191193][ T2674] loop2: detected capacity change from 0 to 87 [ 84.194476][ C0] sd 0:0:1:0: [sda] tag#1230 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 20:27:32 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 84.207758][ C0] sd 0:0:1:0: [sda] tag#1230 CDB: opcode=0xe5 (vendor) [ 84.214636][ C0] sd 0:0:1:0: [sda] tag#1230 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 84.224229][ C0] sd 0:0:1:0: [sda] tag#1230 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 84.233796][ C0] sd 0:0:1:0: [sda] tag#1230 CDB[20]: ba 20:27:32 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:32 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="3400000010000108ef1990669f1e6baf01000000da0f833a625e1edadf294a05f973ffd4363a678c814e160dceefef92a2deafee9c0d420d72832f2650295650d056ed654c2f48d7de724522a49ac73df668bcf50b9f1db7755cb3620a4cf20ae996670947be2374e3451c05dfdc9e7402a8eca909a957588c537e912d8c06185ed656cbf4c7182221c3348d33f3ecd522493db940cb4c00832e0a20a7eabc958995063e6f33868e6a448d0111093ec07711e7820fb06375a2bced40b0cc09c25df21b2b01d7bc66266e4d5dc3deea47de0ef61328921fd22e548792e686ec51b816807cc916687aa8fec2630a73b0f06402003e531db69839e12104932460b4ccfdf1914b6e22ce9894d6a5cf4345565a8f4d0c589e6d046d1c9f347dc96da4be655e7bac5091d3f863b9f5746b0f01cfeec419d1884fc973bbb400e6e9ff731c3fafa264c591c58965cb95a4407fd87c9afa29d97c68dde3dd020c30f44e19874f1f526440bec40afba448e20f40f65e943208297450fac8f6144bf384e48996fa447f85054a2a6e706cf09887a6f557915b18b2a41bfd3f500f1cb6452a241bf7a4cea714ebcb15c534d1b0306004e1b5f4c874e4d22f95f023f543ff1d467cbeb4eca28cb90454ced5c29a95cee87d10bc58d4d9e22c593fc70bc3de9409aaa6617bac74f465abb971541be12f5b503d92bc81f73bbe9001038f2d81d47948a1204bff1aac11d76904e51d81c652de1bdf326963bc5e6f84be51e6779b06aa2a161a7038", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) 20:27:32 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 84.307501][ T2681] xt_CT: You must specify a L4 protocol and not use inversions on it 20:27:32 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:32 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 84.904794][ T2691] loop0: detected capacity change from 0 to 87 [ 84.921080][ T2693] loop1: detected capacity change from 0 to 87 20:27:32 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = perf_event_open(&(0x7f0000001900)={0x1, 0x80, 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, 0x0, 0x0, @perf_config_ext={0x0, 0xc150d4e}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="0048b40000000000"], 0x34}}, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x308, 0x12, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c5752a2d25a392ed561775bc3448a1bbfa335a0d7aee94eb80dad3a457be454d5e6b227aef6f9fb848e5245665b97392941d6cc04b39169f07e47a49e0773d05ed1c976b2b24adf4ca74af47d383301a53fd3922ba6380a1b8bb78d388a1d4732bc8300ef1f1518826bb711a355c33fe693bb08aa04e0ffe2d97a928088a4a5b0c5787ed6ce8c0ac89b38453eb2c8fe2ea7c892055e38dfb320ec9c6703d72108f75adb3b44050b5934ed6ebc31e119b2c6b5e21d4fe85ccb780cdd0f470ea7c8e891b9e29323b00cbb25295721985ef653f3fe932a5", @nested={0x49, 0x79, 0x0, 0x1, [@generic="83c4aaf20291641c24343c3fbf183a8a1864dd59023acfb9f4a2f61b7942af28b611f5e069d93901e82c36150e", @typed={0xc, 0x5e, 0x0, 0x0, @u64}, @typed={0xc, 0x8e, 0x0, 0x0, @u64=0x5}]}, @generic="d1718b018d3dfa495d36ce3914692fbb448cd3a2e95fd5b0a7a491467a5ef485e74d39766ec8735b7df140082745231edd8b2f3c65cc654f5357237cce5b33ba6934047643d8d6588d7fa3edbf7198fb84722e475c846d618b70cb9131ad412585c538df182ebc0fecf0c7b3641276e191f76a8ad57c857f9d6193cc79c6b9a42538605c2eb8e997b32b6923f62702d6edcd643088a9d4bdbfc944d397a1540ca32532fde7eb53a2a7ccaf707f507df1d4b41d3b649bc33989dd3e4e65abd4657cdf81ee9dc2046328068ad198415013", @nested={0x101, 0x66, 0x0, 0x1, [@generic="b901912077e04efb153b5010a4cdbd2a318dca032711ec82878ca793153b17ce14548502cb4eb5ef6fb969ca95845a67f0b9637bc35f2e0631fbc55109e6e2d5985e91bb6df298181c18eb1635de7b229faab2c3d61d675f4abf8c3611d22b11a7768069b5a74d89bd5e2db426701d256de483c3490fe199c35f0f7f9a3e135e1e", @typed={0x50, 0x3e, 0x0, 0x0, @binary="ae70d104cbb4b354bcdb503570509166ffb543e20000ae40f23a9912c91c0f002d4dcce0b83f010a34d435735b12134b52646f64dbc2920cf2a5977dbcf25bbcb73da4cdf06f7c4efe0b8e62"}, @typed={0x8, 0x3a, 0x0, 0x0, @u32=0x8001}, @typed={0xc, 0x71, 0x0, 0x0, @u64=0x6}, @typed={0xc, 0x22, 0x0, 0x0, @u64}, @generic, @typed={0xc, 0x49, 0x0, 0x0, @u64=0x8a}]}]}, 0x308}, {&(0x7f0000002440)={0x4b4, 0x2f, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xed, 0x3b, 0x0, 0x1, [@typed={0x8, 0x67, 0x0, 0x0, @uid=r6}, @generic="fc684ad4c72e68d8d9c2903cd1c2302b618c86ea07472e313c99c2c97483775a41dbb3f2895e1b6151d0a1b3ec7844f33b14cc8154e6053e2957c3a52a3bcb2f0fd3a4b53a7753336d8be1ea0d5e91700b88c3eb7d90fb40cacdc17c819b3247c12c94e735116b3e45843c76bccdc4690cef2720d088ea948156ddcedd68bbc059e1fae9f3d7a665ecd6f728b3fdab81567856ae3b9934464a56a3a9cd8809a0073c974a7a8380f73c7ff6fccb5d9dd2dcf7d92ee1ff15bd860cb724485dc91eb93d7b4506530dcee7ddf2044e640c3da8ea4bdf30087bdce256f474ee8a3ef36c"]}, @generic="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", @typed={0x8, 0x11, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x4c, 0x0, 0x0, @fd=r2}, @nested={0x1c7, 0x94, 0x0, 0x1, [@generic="ceb13f4371018bd0cc76aec7d6b90b636330febf2824d2c556a1be6d28c2ebd519896e639ad7e798e6d2d084cfceb1886c94bca87e95b01e08f61d8a1d031df3fefb42cc0a278ad3a5c4ef7e67c07c2998c567993813515c22da8278d42fdaf147ee5700ba95eecfbea8fe75e437b967acb64585eb678dfc3209ce60ccb43ecf1ff457fa8205f262c2fa1deefc53876bd055954d087b3b9923722a6c3aa019c8195d82142e92d97f8dea0b02fffe1df9c59f4ccbcad592886401908368841ad2fee261959fc803c6361650b97a8fd8f62cfba73420", @generic="0188cf8bb03960c572682cf87e2b752e60d9d428c9a24fb053db9cd90638d19ce3633db2637f9648cc7dd9b681e4641c886444e736417c6a553644816afa34f8e6e28aea5e87d538e2c1bb5234bc2241ec182f4c45b09730c8c408d7f2c2d59b8a70629164ccf6b64d936e2a16677c6ef582e30888c5d5ee35d9226f90ad8b28a8a90b6db708f381c6cb", @generic="b63bc1def6417aef26d00a1ecfd53c5ef560604f73d6193af45f5ae940685ae1246b45ef64632c5384e60a02175ac94adf5784e4b581f25cc75adcc7e1cabe21d4a2d551ce85dcc691b5c05fed8331cdece543387e91ccff99e56a325b6393883f1d07d5"]}, @typed={0x8, 0x36, 0x0, 0x0, @u32}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@local}, @generic="d7f04a1d404b0074577b3867fde3e3d67b65cb1b2026cd438a908714a55a139d84d8b35af025a15bb3f40dad8564eccf71c9603a699e0bbb7ceb7fe1e61c9d4f5d98bb4bf9779ef9f8b622ea74e617f674aebca3c4b0d346fe650cafb7ee3e264de68eeb0c39c4be20a24436b49f587669ea4d4d14d472ad70d09ba49f751c94701b7d589f5770e226c36c56b1c48a90c5367c91629d64693ddafbe9948d327014468e473220f8a5e7ec7ccbeea5e8e7f09242743c0dee812f7078e40644e465f0d5b2fc49d3"]}, 0x4b4}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [r4, r1, r1, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0, r3, 0xffffffffffffffff, r1]}}], 0xe0, 0x200480a3}, 0x8000) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x3, 0x11, 0x5, 0x8, 0x7fffffff, 0x0, 0x200000000838, 0x1000d6d, 0x7}, 0x0) r8 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r7, r8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x800, 0x6, 0x3}) r10 = getpgrp(0x0) sched_setattr(r10, &(0x7f0000000240)={0x38, 0x6, 0x1000005a, 0xff, 0x3, 0x6, 0x8, 0x6, 0xd9c, 0x80000001}, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r9, 0x5382, &(0x7f0000000140)) 20:27:32 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:32 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 85.118662][ T2700] loop0: detected capacity change from 0 to 87 [ 85.120825][ T2699] xt_CT: You must specify a L4 protocol and not use inversions on it [ 85.127381][ T2701] loop4: detected capacity change from 0 to 87 [ 85.134895][ T2703] loop1: detected capacity change from 0 to 87 20:27:33 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 85.180108][ T2700] syz-executor.0: attempt to access beyond end of device [ 85.180108][ T2700] loop0: rw=34817, want=88, limit=87 [ 85.206664][ T2701] syz-executor.4: attempt to access beyond end of device [ 85.206664][ T2701] loop4: rw=34817, want=88, limit=87 20:27:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:33 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:33 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:33 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 85.226734][ T2705] loop5: detected capacity change from 0 to 87 20:27:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:33 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 85.260765][ T2707] xt_CT: You must specify a L4 protocol and not use inversions on it [ 85.291988][ T2712] loop1: detected capacity change from 0 to 87 [ 85.295216][ T2713] loop0: detected capacity change from 0 to 87 20:27:33 executing program 3: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:33 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 85.333838][ T2717] loop4: detected capacity change from 0 to 87 [ 85.353075][ T2718] loop2: detected capacity change from 0 to 87 [ 85.373119][ T2723] loop1: detected capacity change from 0 to 87 20:27:33 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:33 executing program 3: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 85.382603][ T2721] xt_CT: You must specify a L4 protocol and not use inversions on it 20:27:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:33 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 85.438245][ T2726] loop0: detected capacity change from 0 to 87 [ 85.459076][ T2729] xt_CT: You must specify a L4 protocol and not use inversions on it 20:27:33 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:33 executing program 3: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:33 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 85.492915][ T2733] loop4: detected capacity change from 0 to 87 20:27:33 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 85.566331][ T2737] xt_CT: You must specify a L4 protocol and not use inversions on it [ 85.590058][ T2741] loop0: detected capacity change from 0 to 87 20:27:34 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:34 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:34 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:34 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:34 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:34 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:34 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 86.238734][ T2745] xt_CT: You must specify a L4 protocol and not use inversions on it [ 86.247329][ T2743] loop4: detected capacity change from 0 to 87 [ 86.254230][ T2747] loop0: detected capacity change from 0 to 87 [ 86.273069][ T2751] loop5: detected capacity change from 0 to 87 20:27:34 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:34 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:34 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:34 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:34 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = dup(0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 86.351765][ T2751] handle_bad_sector: 2 callbacks suppressed [ 86.351779][ T2751] syz-executor.5: attempt to access beyond end of device [ 86.351779][ T2751] loop5: rw=34817, want=88, limit=87 20:27:34 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:34 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = dup(0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:34 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 86.412634][ T2761] loop0: detected capacity change from 0 to 87 [ 86.450552][ T2765] loop2: detected capacity change from 0 to 87 20:27:34 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = dup(0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:34 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:34 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 87.121957][ T2775] loop2: detected capacity change from 0 to 87 [ 87.136445][ T2777] loop1: detected capacity change from 0 to 87 20:27:35 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:35 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup(r0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:35 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:35 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup(r0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:35 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 87.222902][ T2170] blk_print_req_error: 24 callbacks suppressed [ 87.222914][ T2170] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 87.235482][ T2783] loop4: detected capacity change from 0 to 87 20:27:35 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup(r0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 87.265437][ T2787] loop2: detected capacity change from 0 to 87 20:27:35 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:35 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:35 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, 0x0, 0x0) 20:27:35 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 87.386315][ T2794] loop0: detected capacity change from 0 to 87 [ 87.388104][ T2795] loop5: detected capacity change from 0 to 87 [ 87.405852][ T2797] loop4: detected capacity change from 0 to 87 [ 87.477259][ T2205] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 87.510549][ T2170] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 87.520444][ T2205] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.529616][ T2205] Buffer I/O error on dev loop0, logical block 0, async page read [ 87.531476][ T1916] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 87.540052][ T2205] I/O error, dev loop0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.556021][ T2205] Buffer I/O error on dev loop0, logical block 1, async page read [ 87.563906][ T2205] I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.573092][ T2205] Buffer I/O error on dev loop0, logical block 2, async page read [ 87.581131][ T2205] I/O error, dev loop0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.590315][ T2205] Buffer I/O error on dev loop0, logical block 3, async page read [ 87.598172][ T2205] I/O error, dev loop0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.607344][ T2205] Buffer I/O error on dev loop0, logical block 4, async page read [ 87.615263][ T2205] I/O error, dev loop0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 87.624475][ T2205] Buffer I/O error on dev loop0, logical block 5, async page read [ 87.632763][ T2205] Buffer I/O error on dev loop0, logical block 6, async page read [ 87.640764][ T2205] Buffer I/O error on dev loop0, logical block 7, async page read 20:27:35 executing program 1: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:35 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, 0x0, 0x0) 20:27:35 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:35 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:35 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:35 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, 0x0, 0x0) [ 87.989280][ T2801] loop5: detected capacity change from 0 to 87 [ 87.994325][ T2803] loop0: detected capacity change from 0 to 87 [ 88.000595][ T2805] loop4: detected capacity change from 0 to 87 20:27:35 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:35 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:35 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x270, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 20:27:35 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:35 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:35 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x270, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) [ 88.112548][ T2813] loop5: detected capacity change from 0 to 87 [ 88.129842][ T2817] loop4: detected capacity change from 0 to 87 [ 88.136132][ T2816] loop0: detected capacity change from 0 to 87 [ 88.172330][ T2821] loop2: detected capacity change from 0 to 87 20:27:36 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:36 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:36 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x270, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000, 0x4}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2d0) 20:27:36 executing program 1: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:36 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:36 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 88.875254][ T2828] loop5: detected capacity change from 0 to 87 [ 88.876430][ T2829] loop0: detected capacity change from 0 to 87 [ 88.882346][ T2826] loop4: detected capacity change from 0 to 87 20:27:36 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:36 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x260, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, [@common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) 20:27:36 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:36 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:36 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:36 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x260, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, [@common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) 20:27:36 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:36 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x260, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, [@common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) [ 89.023175][ T2838] loop0: detected capacity change from 0 to 87 [ 89.029647][ T2840] loop4: detected capacity change from 0 to 87 [ 89.043936][ T2843] loop5: detected capacity change from 0 to 87 20:27:36 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 89.094882][ T2847] loop0: detected capacity change from 0 to 87 20:27:37 executing program 1: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:37 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x0, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:37 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 89.755802][ T2853] loop5: detected capacity change from 0 to 87 [ 89.769040][ T2855] xt_ct_set_helper: 2 callbacks suppressed [ 89.769052][ T2855] xt_CT: You must specify a L4 protocol and not use inversions on it 20:27:37 executing program 2: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:37 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:37 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x0, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:37 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:37 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:37 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 89.886881][ T2860] loop5: detected capacity change from 0 to 87 [ 89.898149][ T2861] xt_CT: You must specify a L4 protocol and not use inversions on it [ 89.920401][ T2865] loop4: detected capacity change from 0 to 87 20:27:37 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x0, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 89.981848][ T2868] xt_CT: You must specify a L4 protocol and not use inversions on it [ 89.986008][ T2869] loop5: detected capacity change from 0 to 87 [ 89.997024][ T2871] loop0: detected capacity change from 0 to 87 20:27:37 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:37 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 90.071313][ T2874] xt_limit: Overflow, try lower: 262144/0 20:27:38 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:38 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 20:27:38 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, 0xffffffffffffffff}, 0x20) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x40000}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) [ 90.650534][ T2877] xt_limit: Overflow, try lower: 262144/0 [ 90.665865][ T2879] loop1: detected capacity change from 0 to 87 [ 90.699147][ T2881] xt_limit: Overflow, try lower: 262144/0 20:27:38 executing program 2: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:38 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:38 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 90.788626][ T2170] Buffer I/O error on dev loop4, logical block 0, async page read 20:27:38 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 90.829920][ T2170] Buffer I/O error on dev loop4, logical block 1, async page read 20:27:38 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:38 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 90.955383][ T2891] loop5: detected capacity change from 0 to 87 20:27:38 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:38 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 91.039086][ T2895] loop5: detected capacity change from 0 to 87 20:27:38 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 91.116898][ T2899] loop5: detected capacity change from 0 to 87 20:27:39 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:39 executing program 4: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:39 executing program 2: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:39 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 91.623141][ T2901] loop1: detected capacity change from 0 to 87 20:27:39 executing program 0: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:39 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:40 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:40 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:40 executing program 4: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:40 executing program 0: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:40 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 92.573263][ T2915] loop1: detected capacity change from 0 to 87 [ 92.597099][ T2919] loop2: detected capacity change from 0 to 87 20:27:40 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 92.829359][ T2923] loop5: detected capacity change from 0 to 87 20:27:41 executing program 4: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:41 executing program 0: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:41 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:41 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:41 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 93.500785][ T2205] blk_print_req_error: 31 callbacks suppressed [ 93.500876][ T2205] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 93.507773][ T2932] loop1: detected capacity change from 0 to 87 [ 93.516750][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 93.535276][ T2933] loop2: detected capacity change from 0 to 87 [ 93.609776][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:41 executing program 5: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 93.721368][ T2170] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:42 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:42 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:42 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 94.272190][ T2937] loop4: detected capacity change from 0 to 87 [ 94.307225][ T2939] loop0: detected capacity change from 0 to 87 20:27:42 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:42 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 94.368000][ T2943] loop1: detected capacity change from 0 to 87 20:27:42 executing program 5: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 94.503773][ T2205] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 94.513808][ T2945] loop2: detected capacity change from 0 to 87 [ 94.523256][ T2205] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 94.532443][ T2205] buffer_io_error: 6 callbacks suppressed [ 94.532454][ T2205] Buffer I/O error on dev loop2, logical block 0, async page read 20:27:43 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:43 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:43 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:43 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:43 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:43 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 95.217450][ T2950] loop4: detected capacity change from 0 to 87 [ 95.235960][ T2953] loop1: detected capacity change from 0 to 87 [ 95.254654][ T2957] loop0: detected capacity change from 0 to 87 20:27:43 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:43 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 95.309915][ T2205] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:43 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:43 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:43 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:43 executing program 5: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 95.437801][ T2970] loop2: detected capacity change from 0 to 87 [ 95.471358][ T2170] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:43 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:43 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:44 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:44 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:44 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:44 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 96.145523][ T2975] FAT-fs (loop1): bogus number of reserved sectors [ 96.152113][ T2975] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:44 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 96.236902][ T2983] loop4: detected capacity change from 0 to 87 20:27:44 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 96.313363][ T2985] loop2: detected capacity change from 0 to 87 [ 96.321478][ T2987] loop5: detected capacity change from 0 to 87 20:27:44 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:44 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:44 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 97.008188][ T2989] FAT-fs (loop1): bogus number of reserved sectors [ 97.014834][ T2989] FAT-fs (loop1): Can't find a valid FAT filesystem [ 97.056081][ T2991] loop0: detected capacity change from 0 to 87 20:27:45 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 97.099790][ T2170] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:45 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:45 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 97.173646][ T2995] loop2: detected capacity change from 0 to 87 [ 97.205363][ T2997] loop4: detected capacity change from 0 to 87 [ 97.260099][ T2205] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 97.311433][ T2999] loop5: detected capacity change from 0 to 87 20:27:45 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:45 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:45 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 97.900421][ T3001] FAT-fs (loop1): bogus number of reserved sectors [ 97.907057][ T3001] FAT-fs (loop1): Can't find a valid FAT filesystem [ 97.921567][ T3003] loop0: detected capacity change from 0 to 87 20:27:45 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:45 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 98.074067][ T3007] FAT-fs (loop2): bogus number of reserved sectors [ 98.080665][ T3007] FAT-fs (loop2): Can't find a valid FAT filesystem [ 98.102198][ T3009] loop4: detected capacity change from 0 to 87 20:27:46 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 98.248409][ T3011] loop5: detected capacity change from 0 to 87 20:27:46 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:46 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:46 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:46 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 20:27:46 executing program 3: chdir(&(0x7f0000000000)='./file1\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 98.796178][ T3015] loop0: detected capacity change from 0 to 87 20:27:46 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:46 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 98.860741][ T2170] blk_print_req_error: 4 callbacks suppressed [ 98.860755][ T2170] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:46 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 98.936372][ T3025] FAT-fs (loop2): bogus number of reserved sectors [ 98.942968][ T3025] FAT-fs (loop2): Can't find a valid FAT filesystem [ 98.964248][ T3027] loop4: detected capacity change from 0 to 87 20:27:47 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 99.202048][ T3029] loop5: detected capacity change from 0 to 87 [ 99.240862][ T2170] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:47 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:47 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 99.663753][ T3033] FAT-fs (loop0): bogus number of reserved sectors [ 99.670358][ T3033] FAT-fs (loop0): Can't find a valid FAT filesystem 20:27:47 executing program 3: r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:47 executing program 3: r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:47 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:47 executing program 3: r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:47 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:47 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 99.809075][ T3039] FAT-fs (loop2): bogus number of reserved sectors [ 99.815731][ T3039] FAT-fs (loop2): Can't find a valid FAT filesystem [ 99.844798][ T3043] FAT-fs (loop4): bogus number of reserved sectors [ 99.851423][ T3043] FAT-fs (loop4): Can't find a valid FAT filesystem 20:27:47 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 100.070223][ T3047] loop5: detected capacity change from 0 to 87 [ 100.090946][ T2170] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:48 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:48 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 100.546421][ T3051] FAT-fs (loop0): bogus number of reserved sectors [ 100.553003][ T3051] FAT-fs (loop0): Can't find a valid FAT filesystem 20:27:48 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:48 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:48 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 100.727124][ T3055] FAT-fs (loop4): bogus number of reserved sectors [ 100.733725][ T3055] FAT-fs (loop4): Can't find a valid FAT filesystem 20:27:48 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), 0x0, 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 100.934846][ T3059] loop5: detected capacity change from 0 to 87 20:27:49 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:49 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 101.413103][ T3061] FAT-fs (loop0): bogus number of reserved sectors [ 101.420035][ T3061] FAT-fs (loop0): Can't find a valid FAT filesystem [ 101.438970][ T3063] loop1: detected capacity change from 0 to 87 [ 101.454752][ T3063] FAT-fs (loop1): bogus number of reserved sectors [ 101.461458][ T3063] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:49 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:49 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:49 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 101.612148][ T3067] FAT-fs (loop4): bogus number of reserved sectors [ 101.618705][ T3067] FAT-fs (loop4): Can't find a valid FAT filesystem 20:27:49 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 101.830986][ T3071] FAT-fs (loop5): bogus number of reserved sectors [ 101.837618][ T3071] FAT-fs (loop5): Can't find a valid FAT filesystem 20:27:50 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:50 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:50 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 102.339502][ T3075] loop1: detected capacity change from 0 to 87 [ 102.353551][ T3075] FAT-fs (loop1): bogus number of reserved sectors [ 102.360129][ T3075] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:50 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:50 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:50 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 102.695554][ T3083] FAT-fs (loop5): bogus number of reserved sectors [ 102.702196][ T3083] FAT-fs (loop5): Can't find a valid FAT filesystem 20:27:51 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:51 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 103.227526][ T3087] loop1: detected capacity change from 0 to 87 [ 103.237413][ T3087] FAT-fs (loop1): bogus number of reserved sectors [ 103.243993][ T3087] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:51 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:51 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:51 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 103.338359][ T3089] loop2: detected capacity change from 0 to 87 [ 103.372333][ T3089] FAT-fs (loop2): bogus number of reserved sectors [ 103.378955][ T3089] FAT-fs (loop2): Can't find a valid FAT filesystem 20:27:51 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 103.553337][ T3096] FAT-fs (loop5): bogus number of reserved sectors [ 103.559923][ T3096] FAT-fs (loop5): Can't find a valid FAT filesystem 20:27:51 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:51 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:52 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 104.123572][ T3100] loop1: detected capacity change from 0 to 87 [ 104.137925][ T3100] FAT-fs (loop1): bogus number of reserved sectors [ 104.144517][ T3100] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:52 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:52 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 104.221143][ T3102] loop2: detected capacity change from 0 to 87 [ 104.256366][ T3102] FAT-fs (loop2): bogus number of reserved sectors [ 104.262968][ T3102] FAT-fs (loop2): Can't find a valid FAT filesystem 20:27:52 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:52 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 104.892687][ T3111] loop0: detected capacity change from 0 to 87 [ 104.908387][ T3111] FAT-fs (loop0): bogus number of reserved sectors [ 104.914993][ T3111] FAT-fs (loop0): Can't find a valid FAT filesystem 20:27:52 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:52 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 105.038616][ T3113] loop1: detected capacity change from 0 to 87 [ 105.053574][ T3113] FAT-fs (loop1): bogus number of reserved sectors [ 105.060561][ T3113] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:52 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 105.089709][ T3115] loop2: detected capacity change from 0 to 87 [ 105.127575][ T3115] FAT-fs (loop2): bogus number of reserved sectors 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 105.134231][ T3115] FAT-fs (loop2): Can't find a valid FAT filesystem [ 105.146800][ T3117] loop4: detected capacity change from 0 to 87 [ 105.160515][ T3117] FAT-fs (loop4): bogus number of reserved sectors [ 105.167093][ T3117] FAT-fs (loop4): Can't find a valid FAT filesystem 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 105.752423][ T3136] loop0: detected capacity change from 0 to 87 [ 105.762325][ T3136] FAT-fs (loop0): bogus number of reserved sectors [ 105.768879][ T3136] FAT-fs (loop0): Can't find a valid FAT filesystem 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 105.934347][ T3140] loop1: detected capacity change from 0 to 87 [ 105.942483][ T3140] FAT-fs (loop1): bogus number of reserved sectors [ 105.949126][ T3140] FAT-fs (loop1): Can't find a valid FAT filesystem [ 105.999125][ T3144] loop2: detected capacity change from 0 to 87 [ 106.013958][ T3144] FAT-fs (loop2): bogus number of reserved sectors [ 106.016691][ T3146] loop4: detected capacity change from 0 to 87 [ 106.020562][ T3144] FAT-fs (loop2): Can't find a valid FAT filesystem [ 106.036276][ T3146] FAT-fs (loop4): bogus number of reserved sectors [ 106.042924][ T3146] FAT-fs (loop4): Can't find a valid FAT filesystem 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:53 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 106.058174][ T2170] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:54 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:54 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:54 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:54 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:54 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 106.614432][ T3162] loop0: detected capacity change from 0 to 87 [ 106.624427][ T3162] FAT-fs (loop0): bogus number of reserved sectors [ 106.631002][ T3162] FAT-fs (loop0): Can't find a valid FAT filesystem 20:27:54 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:54 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:54 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) [ 106.798188][ T3164] loop1: detected capacity change from 0 to 87 [ 106.806346][ T3164] FAT-fs (loop1): bogus number of reserved sectors [ 106.812930][ T3164] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:54 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:54 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) [ 106.863364][ T3168] loop2: detected capacity change from 0 to 87 [ 106.892996][ T3170] loop4: detected capacity change from 0 to 87 [ 106.905850][ T3168] FAT-fs (loop2): bogus number of reserved sectors 20:27:54 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 20:27:54 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 106.912421][ T3168] FAT-fs (loop2): Can't find a valid FAT filesystem [ 106.920140][ T3170] FAT-fs (loop4): bogus number of reserved sectors [ 106.926746][ T3170] FAT-fs (loop4): Can't find a valid FAT filesystem 20:27:54 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:54 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 20:27:54 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 107.032690][ T3180] loop5: detected capacity change from 0 to 87 [ 107.050067][ T3180] FAT-fs (loop5): bogus number of reserved sectors [ 107.056625][ T3180] FAT-fs (loop5): Can't find a valid FAT filesystem [ 107.099640][ T2170] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:55 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:55 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) [ 107.478898][ T3186] loop0: detected capacity change from 0 to 87 [ 107.491137][ T3186] FAT-fs (loop0): bogus number of reserved sectors [ 107.497787][ T3186] FAT-fs (loop0): Can't find a valid FAT filesystem 20:27:55 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:55 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 20:27:55 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 107.663172][ T3188] loop1: detected capacity change from 0 to 87 [ 107.671929][ T3188] FAT-fs (loop1): bogus number of reserved sectors [ 107.678641][ T3188] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:55 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:55 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 20:27:55 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 107.735940][ T3192] loop2: detected capacity change from 0 to 87 [ 107.746893][ T3192] FAT-fs (loop2): bogus number of reserved sectors [ 107.753485][ T3192] FAT-fs (loop2): Can't find a valid FAT filesystem [ 107.771586][ T3196] loop4: detected capacity change from 0 to 87 [ 107.790809][ T3196] FAT-fs (loop4): bogus number of reserved sectors [ 107.794872][ T3198] loop3: detected capacity change from 0 to 87 [ 107.797435][ T3196] FAT-fs (loop4): Can't find a valid FAT filesystem [ 107.815960][ T3198] FAT-fs (loop3): bogus number of reserved sectors [ 107.822578][ T3198] FAT-fs (loop3): Can't find a valid FAT filesystem 20:27:55 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 107.898513][ T3200] loop5: detected capacity change from 0 to 87 [ 107.905810][ T3200] FAT-fs (loop5): bogus number of reserved sectors [ 107.912552][ T3200] FAT-fs (loop5): Can't find a valid FAT filesystem [ 107.959992][ T2170] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:56 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 108.337924][ T3202] loop0: detected capacity change from 0 to 87 [ 108.346242][ T3202] FAT-fs (loop0): bogus number of reserved sectors [ 108.352820][ T3202] FAT-fs (loop0): Can't find a valid FAT filesystem 20:27:56 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:56 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 108.526889][ T3204] loop1: detected capacity change from 0 to 87 [ 108.541217][ T3204] FAT-fs (loop1): bogus number of reserved sectors [ 108.547774][ T3204] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:56 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 108.596641][ T3206] loop2: detected capacity change from 0 to 87 [ 108.619022][ T3206] FAT-fs (loop2): bogus number of reserved sectors [ 108.625612][ T3206] FAT-fs (loop2): Can't find a valid FAT filesystem 20:27:56 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 108.657007][ T3208] loop4: detected capacity change from 0 to 87 [ 108.664721][ T3208] FAT-fs (loop4): bogus number of reserved sectors [ 108.671293][ T3208] FAT-fs (loop4): Can't find a valid FAT filesystem [ 108.693925][ T3210] loop3: detected capacity change from 0 to 87 20:27:56 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 108.703585][ T3210] FAT-fs (loop3): bogus number of reserved sectors [ 108.710173][ T3210] FAT-fs (loop3): Can't find a valid FAT filesystem [ 108.772353][ T3212] loop5: detected capacity change from 0 to 87 [ 108.779592][ T3212] FAT-fs (loop5): bogus number of reserved sectors [ 108.786153][ T3212] FAT-fs (loop5): Can't find a valid FAT filesystem [ 108.830167][ T2170] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:57 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 109.198209][ T3214] loop0: detected capacity change from 0 to 87 [ 109.206542][ T3214] FAT-fs (loop0): bogus number of reserved sectors [ 109.213142][ T3214] FAT-fs (loop0): Can't find a valid FAT filesystem [ 109.250829][ T2170] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:27:57 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 109.385863][ T3216] loop1: detected capacity change from 0 to 87 [ 109.395640][ T3216] FAT-fs (loop1): bogus number of reserved sectors [ 109.402231][ T3216] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:57 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:57 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 109.465858][ T3218] loop2: detected capacity change from 0 to 87 [ 109.476561][ T3218] FAT-fs (loop2): bogus number of reserved sectors [ 109.483181][ T3218] FAT-fs (loop2): Can't find a valid FAT filesystem 20:27:57 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 109.520759][ T3220] loop4: detected capacity change from 0 to 87 [ 109.541557][ T3220] FAT-fs (loop4): bogus number of reserved sectors [ 109.548223][ T3220] FAT-fs (loop4): Can't find a valid FAT filesystem 20:27:57 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 109.583756][ T3222] loop3: detected capacity change from 0 to 87 [ 109.594242][ T3222] FAT-fs (loop3): bogus number of reserved sectors [ 109.600849][ T3222] FAT-fs (loop3): Can't find a valid FAT filesystem [ 109.631091][ T3224] loop5: detected capacity change from 0 to 87 [ 109.642066][ T3224] FAT-fs (loop5): bogus number of reserved sectors [ 109.648624][ T3224] FAT-fs (loop5): Can't find a valid FAT filesystem 20:27:57 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 110.055469][ T3226] loop0: detected capacity change from 0 to 87 [ 110.069531][ T3226] FAT-fs (loop0): bogus number of reserved sectors [ 110.076178][ T3226] FAT-fs (loop0): Can't find a valid FAT filesystem 20:27:58 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 110.249759][ T3228] loop1: detected capacity change from 0 to 87 [ 110.259754][ T3228] FAT-fs (loop1): bogus number of reserved sectors [ 110.266436][ T3228] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:58 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:58 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 110.332293][ T3230] loop2: detected capacity change from 0 to 87 [ 110.346682][ T3230] FAT-fs (loop2): bogus number of reserved sectors [ 110.353260][ T3230] FAT-fs (loop2): Can't find a valid FAT filesystem [ 110.381082][ T3232] loop4: detected capacity change from 0 to 87 [ 110.388477][ T3232] FAT-fs (loop4): bogus number of reserved sectors [ 110.395041][ T3232] FAT-fs (loop4): Can't find a valid FAT filesystem 20:27:58 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:58 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 110.493054][ T3234] loop3: detected capacity change from 0 to 87 [ 110.508441][ T3234] FAT-fs (loop3): bogus number of reserved sectors [ 110.515052][ T3234] FAT-fs (loop3): Can't find a valid FAT filesystem [ 110.515808][ T3236] loop5: detected capacity change from 0 to 87 [ 110.531147][ T3236] FAT-fs (loop5): bogus number of reserved sectors [ 110.537773][ T3236] FAT-fs (loop5): Can't find a valid FAT filesystem 20:27:58 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 110.914642][ T3238] loop0: detected capacity change from 0 to 87 [ 110.927905][ T3238] FAT-fs (loop0): bogus number of reserved sectors [ 110.934597][ T3238] FAT-fs (loop0): Can't find a valid FAT filesystem 20:27:58 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:59 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 111.110921][ T3240] loop1: detected capacity change from 0 to 87 [ 111.124730][ T3240] FAT-fs (loop1): bogus number of reserved sectors [ 111.131320][ T3240] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:59 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 111.205162][ T3242] loop2: detected capacity change from 0 to 87 [ 111.218848][ T3242] FAT-fs (loop2): bogus number of reserved sectors [ 111.225462][ T3242] FAT-fs (loop2): Can't find a valid FAT filesystem [ 111.243451][ T3244] loop4: detected capacity change from 0 to 87 [ 111.251672][ T3244] FAT-fs (loop4): bogus number of reserved sectors [ 111.258213][ T3244] FAT-fs (loop4): Can't find a valid FAT filesystem 20:27:59 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:59 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 111.376544][ T3246] loop5: detected capacity change from 0 to 87 [ 111.383975][ T3246] FAT-fs (loop5): bogus number of reserved sectors [ 111.390630][ T3246] FAT-fs (loop5): Can't find a valid FAT filesystem [ 111.420553][ T3248] loop3: detected capacity change from 0 to 87 [ 111.428327][ T3248] FAT-fs (loop3): bogus number of reserved sectors [ 111.434924][ T3248] FAT-fs (loop3): Can't find a valid FAT filesystem 20:27:59 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 111.772988][ T3250] loop0: detected capacity change from 0 to 87 [ 111.785060][ T3250] FAT-fs (loop0): bogus number of reserved sectors [ 111.791778][ T3250] FAT-fs (loop0): Can't find a valid FAT filesystem 20:27:59 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 111.968529][ T3252] loop1: detected capacity change from 0 to 87 [ 111.976575][ T3252] FAT-fs (loop1): invalid media value (0x00) [ 111.982656][ T3252] FAT-fs (loop1): Can't find a valid FAT filesystem 20:27:59 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:27:59 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 112.063245][ T3254] loop2: detected capacity change from 0 to 87 [ 112.070918][ T3254] FAT-fs (loop2): bogus number of reserved sectors [ 112.077528][ T3254] FAT-fs (loop2): Can't find a valid FAT filesystem [ 112.104464][ T3256] loop4: detected capacity change from 0 to 87 [ 112.112783][ T3256] FAT-fs (loop4): bogus number of reserved sectors [ 112.119376][ T3256] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:00 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:00 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 112.245188][ T3258] loop5: detected capacity change from 0 to 87 [ 112.265048][ T3258] FAT-fs (loop5): bogus number of reserved sectors [ 112.271666][ T3258] FAT-fs (loop5): Can't find a valid FAT filesystem [ 112.321018][ T3260] loop3: detected capacity change from 0 to 87 [ 112.345983][ T3260] FAT-fs (loop3): bogus number of reserved sectors [ 112.352652][ T3260] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:00 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 112.632886][ T3262] loop0: detected capacity change from 0 to 87 [ 112.646352][ T3262] FAT-fs (loop0): bogus number of reserved sectors [ 112.652950][ T3262] FAT-fs (loop0): Can't find a valid FAT filesystem 20:28:00 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 112.831824][ T3264] loop1: detected capacity change from 0 to 87 [ 112.841607][ T3264] FAT-fs (loop1): invalid media value (0x00) [ 112.847645][ T3264] FAT-fs (loop1): Can't find a valid FAT filesystem 20:28:00 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:00 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 112.927128][ T3266] loop2: detected capacity change from 0 to 87 [ 112.939613][ T3266] FAT-fs (loop2): bogus number of reserved sectors [ 112.946144][ T3266] FAT-fs (loop2): Can't find a valid FAT filesystem [ 112.978228][ T3268] loop4: detected capacity change from 0 to 87 [ 112.987216][ T3268] FAT-fs (loop4): bogus number of reserved sectors [ 112.993847][ T3268] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:00 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 113.105992][ T3270] loop5: detected capacity change from 0 to 87 [ 113.121745][ T3270] FAT-fs (loop5): bogus number of reserved sectors [ 113.128312][ T3270] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:01 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 113.216333][ T3272] loop3: detected capacity change from 0 to 87 [ 113.225097][ T3272] FAT-fs (loop3): invalid media value (0x00) [ 113.231168][ T3272] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:01 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 113.487407][ T3274] loop0: detected capacity change from 0 to 87 [ 113.498293][ T3274] FAT-fs (loop0): bogus number of reserved sectors [ 113.504907][ T3274] FAT-fs (loop0): Can't find a valid FAT filesystem 20:28:01 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 113.696162][ T3276] loop1: detected capacity change from 0 to 87 [ 113.708738][ T3276] FAT-fs (loop1): invalid media value (0x00) [ 113.714828][ T3276] FAT-fs (loop1): Can't find a valid FAT filesystem 20:28:01 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:01 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 113.797153][ T3278] loop2: detected capacity change from 0 to 87 [ 113.808662][ T3278] FAT-fs (loop2): invalid media value (0x00) [ 113.814720][ T3278] FAT-fs (loop2): Can't find a valid FAT filesystem [ 113.845487][ T3280] loop4: detected capacity change from 0 to 87 [ 113.857344][ T3280] FAT-fs (loop4): bogus number of reserved sectors [ 113.863979][ T3280] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:01 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 113.967861][ T3282] loop5: detected capacity change from 0 to 87 [ 113.983029][ T3282] FAT-fs (loop5): bogus number of reserved sectors [ 113.989636][ T3282] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:01 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 114.108195][ T3284] loop3: detected capacity change from 0 to 87 [ 114.117197][ T3284] FAT-fs (loop3): invalid media value (0x00) [ 114.123371][ T3284] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:02 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 114.352292][ T3286] loop0: detected capacity change from 0 to 87 [ 114.361001][ T3286] FAT-fs (loop0): bogus number of reserved sectors [ 114.367582][ T3286] FAT-fs (loop0): Can't find a valid FAT filesystem [ 114.421625][ T2170] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:28:02 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:02 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 114.561278][ T3288] loop1: detected capacity change from 0 to 87 [ 114.575969][ T3288] FAT-fs (loop1): invalid media value (0x00) [ 114.582039][ T3288] FAT-fs (loop1): Can't find a valid FAT filesystem 20:28:02 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 114.651871][ T3290] loop2: detected capacity change from 0 to 87 [ 114.667116][ T3290] FAT-fs (loop2): invalid media value (0x00) [ 114.673184][ T3290] FAT-fs (loop2): Can't find a valid FAT filesystem [ 114.701820][ T3292] loop4: detected capacity change from 0 to 87 [ 114.710895][ T3292] FAT-fs (loop4): bogus number of reserved sectors [ 114.717645][ T3292] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:02 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 114.825895][ T3294] loop5: detected capacity change from 0 to 87 [ 114.839868][ T3294] FAT-fs (loop5): bogus number of reserved sectors [ 114.846434][ T3294] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:02 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 115.011662][ T3296] loop3: detected capacity change from 0 to 87 [ 115.023739][ T3296] FAT-fs (loop3): bogus number of reserved sectors [ 115.030338][ T3296] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:03 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 115.213654][ T3298] loop0: detected capacity change from 0 to 87 [ 115.227467][ T3298] FAT-fs (loop0): invalid media value (0x00) [ 115.233574][ T3298] FAT-fs (loop0): Can't find a valid FAT filesystem 20:28:03 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 115.424128][ T3300] loop1: detected capacity change from 0 to 87 [ 115.436708][ T3300] FAT-fs (loop1): invalid media value (0x00) [ 115.442829][ T3300] FAT-fs (loop1): Can't find a valid FAT filesystem 20:28:03 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:03 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 115.513872][ T3302] loop2: detected capacity change from 0 to 87 [ 115.527011][ T3302] FAT-fs (loop2): invalid media value (0x00) [ 115.533086][ T3302] FAT-fs (loop2): Can't find a valid FAT filesystem [ 115.570969][ T3304] loop4: detected capacity change from 0 to 87 [ 115.588941][ T3304] FAT-fs (loop4): invalid media value (0x00) [ 115.595048][ T3304] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:03 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 115.686394][ T3306] loop5: detected capacity change from 0 to 87 [ 115.698248][ T3306] FAT-fs (loop5): bogus number of reserved sectors [ 115.704834][ T3306] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:03 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 115.898285][ T3308] loop3: detected capacity change from 0 to 87 [ 115.909509][ T3308] FAT-fs (loop3): bogus number of reserved sectors [ 115.916068][ T3308] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:03 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 116.073507][ T3310] loop0: detected capacity change from 0 to 87 [ 116.083982][ T3310] FAT-fs (loop0): invalid media value (0x00) [ 116.090053][ T3310] FAT-fs (loop0): Can't find a valid FAT filesystem 20:28:04 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 116.285776][ T3312] loop1: detected capacity change from 0 to 87 [ 116.297704][ T3312] FAT-fs (loop1): invalid media value (0x00) [ 116.303855][ T3312] FAT-fs (loop1): Can't find a valid FAT filesystem 20:28:04 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:04 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 116.378860][ T3314] loop2: detected capacity change from 0 to 87 [ 116.392608][ T3314] FAT-fs (loop2): invalid media value (0x00) [ 116.398645][ T3314] FAT-fs (loop2): Can't find a valid FAT filesystem [ 116.433580][ T3316] loop4: detected capacity change from 0 to 87 [ 116.455776][ T3316] FAT-fs (loop4): invalid media value (0x00) [ 116.461842][ T3316] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:04 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 116.550915][ T3318] loop5: detected capacity change from 0 to 87 [ 116.561666][ T3318] FAT-fs (loop5): bogus number of reserved sectors [ 116.568289][ T3318] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:04 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 116.808661][ T3320] loop3: detected capacity change from 0 to 87 [ 116.817553][ T3320] FAT-fs (loop3): invalid media value (0x00) [ 116.823625][ T3320] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:04 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 116.931395][ T3322] loop0: detected capacity change from 0 to 87 [ 116.940545][ T3322] FAT-fs (loop0): invalid media value (0x00) [ 116.946675][ T3322] FAT-fs (loop0): Can't find a valid FAT filesystem 20:28:05 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 117.143740][ T3324] loop1: detected capacity change from 0 to 87 [ 117.156892][ T3324] FAT-fs (loop1): bogus number of FAT sectors [ 117.163055][ T3324] FAT-fs (loop1): Can't find a valid FAT filesystem 20:28:05 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:05 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 117.237347][ T3326] loop2: detected capacity change from 0 to 87 [ 117.245162][ T3326] FAT-fs (loop2): invalid media value (0x00) [ 117.251306][ T3326] FAT-fs (loop2): Can't find a valid FAT filesystem [ 117.291678][ T3328] loop4: detected capacity change from 0 to 87 [ 117.301603][ T3328] FAT-fs (loop4): invalid media value (0x00) [ 117.307774][ T3328] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:05 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 117.407863][ T3330] loop5: detected capacity change from 0 to 87 [ 117.421855][ T3330] FAT-fs (loop5): invalid media value (0x00) [ 117.427902][ T3330] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:05 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 117.680709][ T3332] loop3: detected capacity change from 0 to 87 [ 117.694519][ T3332] FAT-fs (loop3): invalid media value (0x00) [ 117.700677][ T3332] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:05 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 117.792160][ T3334] loop0: detected capacity change from 0 to 87 [ 117.801239][ T3334] FAT-fs (loop0): invalid media value (0x00) [ 117.807344][ T3334] FAT-fs (loop0): Can't find a valid FAT filesystem 20:28:05 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 117.997113][ T3336] loop1: detected capacity change from 0 to 87 [ 118.011618][ T3336] FAT-fs (loop1): bogus number of FAT sectors [ 118.017827][ T3336] FAT-fs (loop1): Can't find a valid FAT filesystem 20:28:05 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:06 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 118.096146][ T3338] loop2: detected capacity change from 0 to 87 [ 118.110868][ T3338] FAT-fs (loop2): invalid media value (0x00) [ 118.116915][ T3338] FAT-fs (loop2): Can't find a valid FAT filesystem [ 118.148066][ T3340] loop4: detected capacity change from 0 to 87 [ 118.161712][ T3340] FAT-fs (loop4): invalid media value (0x00) [ 118.167770][ T3340] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:06 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 118.270657][ T3342] loop5: detected capacity change from 0 to 87 [ 118.283262][ T3342] FAT-fs (loop5): invalid media value (0x00) [ 118.289362][ T3342] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:06 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 118.550421][ T3344] loop3: detected capacity change from 0 to 87 [ 118.559792][ T3344] FAT-fs (loop3): invalid media value (0x00) [ 118.565813][ T3344] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:06 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 118.647788][ T3346] loop0: detected capacity change from 0 to 87 [ 118.661095][ T3346] FAT-fs (loop0): invalid media value (0x00) [ 118.667243][ T3346] FAT-fs (loop0): Can't find a valid FAT filesystem 20:28:06 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 118.852239][ T3348] loop1: detected capacity change from 0 to 87 [ 118.865948][ T3348] FAT-fs (loop1): bogus number of FAT sectors [ 118.872091][ T3348] FAT-fs (loop1): Can't find a valid FAT filesystem 20:28:06 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:06 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 118.955308][ T3350] loop2: detected capacity change from 0 to 87 [ 118.969172][ T3350] FAT-fs (loop2): bogus number of FAT sectors [ 118.975416][ T3350] FAT-fs (loop2): Can't find a valid FAT filesystem [ 119.006550][ T3352] loop4: detected capacity change from 0 to 87 [ 119.015402][ T3352] FAT-fs (loop4): invalid media value (0x00) [ 119.021445][ T3352] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:06 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 119.130788][ T3354] loop5: detected capacity change from 0 to 87 [ 119.141436][ T3354] FAT-fs (loop5): invalid media value (0x00) [ 119.147556][ T3354] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:07 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 119.418616][ T3356] loop3: detected capacity change from 0 to 87 [ 119.427170][ T3356] FAT-fs (loop3): invalid media value (0x00) [ 119.433237][ T3356] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:07 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 119.508268][ T3358] loop0: detected capacity change from 0 to 87 [ 119.519184][ T3358] FAT-fs (loop0): invalid media value (0x00) [ 119.525277][ T3358] FAT-fs (loop0): Can't find a valid FAT filesystem 20:28:07 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 119.708190][ T3360] loop1: detected capacity change from 0 to 87 20:28:07 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:07 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 119.812976][ T3362] loop2: detected capacity change from 0 to 87 [ 119.825712][ T3362] FAT-fs (loop2): bogus number of FAT sectors [ 119.831931][ T3362] FAT-fs (loop2): Can't find a valid FAT filesystem [ 119.870529][ T3364] loop4: detected capacity change from 0 to 87 [ 119.882610][ T3364] FAT-fs (loop4): invalid media value (0x00) [ 119.888825][ T3364] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:07 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 119.993688][ T3366] loop5: detected capacity change from 0 to 87 [ 120.003534][ T3366] FAT-fs (loop5): invalid media value (0x00) [ 120.009628][ T3366] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:08 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 120.301260][ T3368] loop3: detected capacity change from 0 to 87 [ 120.310780][ T3368] FAT-fs (loop3): invalid media value (0x00) [ 120.317061][ T3368] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:08 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 120.384423][ T3370] loop0: detected capacity change from 0 to 87 [ 120.396677][ T3370] FAT-fs (loop0): bogus number of FAT sectors [ 120.402837][ T3370] FAT-fs (loop0): Can't find a valid FAT filesystem 20:28:08 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:08 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 120.669148][ T3372] loop2: detected capacity change from 0 to 87 [ 120.677166][ T3372] FAT-fs (loop2): bogus number of FAT sectors [ 120.682699][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 120.683425][ T3372] FAT-fs (loop2): Can't find a valid FAT filesystem [ 120.710304][ T3374] loop1: detected capacity change from 0 to 87 20:28:08 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 120.715344][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 120.743674][ T3376] loop4: detected capacity change from 0 to 87 [ 120.758767][ T3376] FAT-fs (loop4): bogus number of FAT sectors [ 120.764948][ T3376] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:08 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 120.859337][ T3378] loop5: detected capacity change from 0 to 87 [ 120.872009][ T3378] FAT-fs (loop5): invalid media value (0x00) [ 120.878041][ T3378] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:09 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:09 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 121.189438][ T3380] loop3: detected capacity change from 0 to 87 [ 121.245277][ T3382] loop0: detected capacity change from 0 to 87 [ 121.257808][ T3382] FAT-fs (loop0): bogus number of FAT sectors [ 121.264157][ T3382] FAT-fs (loop0): Can't find a valid FAT filesystem 20:28:09 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 121.528469][ T3384] loop2: detected capacity change from 0 to 87 20:28:09 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:09 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 121.616452][ T3386] loop4: detected capacity change from 0 to 87 [ 121.630856][ T3386] FAT-fs (loop4): bogus number of FAT sectors [ 121.636988][ T3386] FAT-fs (loop4): Can't find a valid FAT filesystem [ 121.664926][ T3388] loop1: detected capacity change from 0 to 87 20:28:09 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 121.733309][ T3390] loop5: detected capacity change from 0 to 87 [ 121.743785][ T3390] FAT-fs (loop5): invalid media value (0x00) [ 121.749909][ T3390] FAT-fs (loop5): Can't find a valid FAT filesystem 20:28:09 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:09 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 122.106853][ T3392] loop0: detected capacity change from 0 to 87 [ 122.120399][ T3392] FAT-fs (loop0): bogus number of FAT sectors [ 122.126594][ T3392] FAT-fs (loop0): Can't find a valid FAT filesystem [ 122.138858][ T3394] loop3: detected capacity change from 0 to 87 [ 122.146815][ T3394] FAT-fs (loop3): invalid media value (0x00) [ 122.153015][ T3394] FAT-fs (loop3): Can't find a valid FAT filesystem [ 122.200150][ T2170] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:28:10 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:10 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:10 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 122.479832][ T3396] loop4: detected capacity change from 0 to 87 [ 122.488010][ T3398] loop2: detected capacity change from 0 to 87 [ 122.501358][ T3396] FAT-fs (loop4): bogus number of FAT sectors [ 122.507599][ T3396] FAT-fs (loop4): Can't find a valid FAT filesystem 20:28:10 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 122.582938][ T3400] loop5: detected capacity change from 0 to 87 [ 122.601626][ T3400] FAT-fs (loop5): bogus number of FAT sectors [ 122.607809][ T3400] FAT-fs (loop5): Can't find a valid FAT filesystem [ 122.631065][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 122.641451][ T3402] loop1: detected capacity change from 0 to 87 [ 122.642003][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 122.656774][ T2170] Buffer I/O error on dev loop1, logical block 0, async page read 20:28:10 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:10 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 122.966255][ T3404] loop0: detected capacity change from 0 to 87 [ 123.025313][ T3406] loop3: detected capacity change from 0 to 87 [ 123.034402][ T3406] FAT-fs (loop3): invalid media value (0x00) [ 123.040475][ T3406] FAT-fs (loop3): Can't find a valid FAT filesystem 20:28:11 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 123.337433][ T3408] loop4: detected capacity change from 0 to 87 [ 123.355488][ T3408] ================================================================== [ 123.363616][ T3408] BUG: KCSAN: data-race in __filemap_remove_folio / folio_mapping [ 123.371422][ T3408] [ 123.374228][ T3408] write to 0xffffea0004e2bb98 of 8 bytes by task 3406 on cpu 0: [ 123.381847][ T3408] __filemap_remove_folio+0x1b7/0x2c0 [ 123.387216][ T3408] invalidate_inode_pages2_range+0x456/0x680 [ 123.393201][ T3408] __iomap_dio_rw+0x628/0x10b0 [ 123.397974][ T3408] iomap_dio_rw+0x38/0x80 [ 123.402302][ T3408] ext4_file_write_iter+0x7d5/0xda0 [ 123.407504][ T3408] do_iter_readv_writev+0x2de/0x380 [ 123.412698][ T3408] do_iter_write+0x192/0x5c0 [ 123.417293][ T3408] vfs_iter_write+0x4c/0x70 [ 123.421803][ T3408] iter_file_splice_write+0x43a/0x790 [ 123.427179][ T3408] direct_splice_actor+0x80/0xa0 [ 123.432125][ T3408] splice_direct_to_actor+0x345/0x650 [ 123.437485][ T3408] do_splice_direct+0x106/0x190 [ 123.442322][ T3408] do_sendfile+0x675/0xc40 [ 123.446737][ T3408] __x64_sys_sendfile64+0x102/0x140 [ 123.451992][ T3408] do_syscall_64+0x44/0xd0 [ 123.456417][ T3408] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 123.462293][ T3408] [ 123.464600][ T3408] read to 0xffffea0004e2bb98 of 8 bytes by task 3408 on cpu 1: [ 123.472127][ T3408] folio_mapping+0x92/0x120 [ 123.476646][ T3408] __pagevec_lru_add_fn+0x81/0x380 [ 123.481747][ T3408] __pagevec_lru_add+0x1c3/0x270 [ 123.486672][ T3408] lru_add_drain_cpu+0x6a/0x260 [ 123.491508][ T3408] __pagevec_release+0x4b/0xc0 [ 123.496270][ T3408] invalidate_inode_pages2_range+0x5df/0x680 [ 123.502230][ T3408] __iomap_dio_rw+0x628/0x10b0 [ 123.506997][ T3408] iomap_dio_rw+0x38/0x80 [ 123.511310][ T3408] ext4_file_write_iter+0x7d5/0xda0 [ 123.516496][ T3408] do_iter_readv_writev+0x2de/0x380 [ 123.521695][ T3408] do_iter_write+0x192/0x5c0 [ 123.526297][ T3408] vfs_iter_write+0x4c/0x70 [ 123.530792][ T3408] iter_file_splice_write+0x43a/0x790 [ 123.536161][ T3408] direct_splice_actor+0x80/0xa0 [ 123.541092][ T3408] splice_direct_to_actor+0x345/0x650 [ 123.546453][ T3408] do_splice_direct+0x106/0x190 [ 123.551291][ T3408] do_sendfile+0x675/0xc40 [ 123.555717][ T3408] __x64_sys_sendfile64+0x102/0x140 [ 123.560919][ T3408] do_syscall_64+0x44/0xd0 [ 123.565320][ T3408] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 123.571213][ T3408] [ 123.573695][ T3408] value changed: 0xffff888135cb8d20 -> 0x0000000000000000 [ 123.580811][ T3408] 20:28:11 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:11 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:11 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 123.583115][ T3408] Reported by Kernel Concurrency Sanitizer on: [ 123.589241][ T3408] CPU: 1 PID: 3408 Comm: syz-executor.4 Not tainted 5.16.0-syzkaller #0 [ 123.597561][ T3408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.607600][ T3408] ================================================================== [ 123.652088][ T3410] loop5: detected capacity change from 0 to 87 [ 123.665285][ T3410] FAT-fs (loop5): bogus number of FAT sectors [ 123.671425][ T3410] FAT-fs (loop5): Can't find a valid FAT filesystem [ 123.689809][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 123.701230][ T3414] loop2: detected capacity change from 0 to 87 20:28:11 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:11 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 123.916904][ T3416] loop3: detected capacity change from 0 to 87 [ 123.927285][ T3416] FAT-fs (loop3): invalid media value (0x00) [ 123.933451][ T3416] FAT-fs (loop3): Can't find a valid FAT filesystem [ 123.941437][ T2170] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 123.954146][ T3418] loop0: detected capacity change from 0 to 87 [ 123.957321][ T2170] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:28:12 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 124.289620][ T2170] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 124.302223][ T3420] loop4: detected capacity change from 0 to 87 20:28:12 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:12 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:12 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 124.517868][ T3422] loop5: detected capacity change from 0 to 87 [ 124.532620][ T3424] loop1: detected capacity change from 0 to 87 [ 124.539156][ T3422] FAT-fs (loop5): bogus number of FAT sectors [ 124.545296][ T3422] FAT-fs (loop5): Can't find a valid FAT filesystem [ 124.663663][ T2205] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 124.674012][ T3426] loop2: detected capacity change from 0 to 87 20:28:12 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:12 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 124.836874][ T3428] loop3: detected capacity change from 0 to 87 [ 124.848835][ T3428] FAT-fs (loop3): invalid media value (0x00) [ 124.854966][ T3428] FAT-fs (loop3): Can't find a valid FAT filesystem [ 124.895018][ T3430] loop0: detected capacity change from 0 to 87 20:28:13 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 125.264431][ T3432] loop4: detected capacity change from 0 to 87 20:28:13 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:13 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:13 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 125.380493][ T3434] loop5: detected capacity change from 0 to 87 20:28:13 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:13 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:13 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 125.475574][ T3440] loop1: detected capacity change from 0 to 87 20:28:13 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:13 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 125.738824][ T3446] loop3: detected capacity change from 0 to 87 [ 125.823658][ T3448] loop0: detected capacity change from 0 to 87 20:28:13 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 126.216359][ T3450] loop4: detected capacity change from 0 to 87 20:28:14 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:14 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:14 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 126.339743][ T2205] blk_print_req_error: 3 callbacks suppressed [ 126.339757][ T2205] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 126.365291][ T3452] loop5: detected capacity change from 0 to 87 [ 126.401503][ T3454] loop1: detected capacity change from 0 to 87 [ 126.412826][ T3456] loop2: detected capacity change from 0 to 87 20:28:14 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 126.520106][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:28:14 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:14 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 126.640334][ T2170] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 126.710490][ T2170] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 126.723073][ T3462] loop0: detected capacity change from 0 to 87 [ 126.730356][ T2170] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:28:14 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 127.110838][ T2170] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:28:15 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:15 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:15 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 127.268285][ T2170] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 127.315628][ T3469] loop5: detected capacity change from 0 to 87 [ 127.315689][ T2170] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.331259][ T2170] Buffer I/O error on dev loop2, logical block 0, async page read [ 127.353900][ T2170] I/O error, dev loop2, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 20:28:15 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:15 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 127.363536][ T2170] Buffer I/O error on dev loop2, logical block 1, async page read [ 127.384632][ T2170] I/O error, dev loop2, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.393868][ T2170] Buffer I/O error on dev loop2, logical block 2, async page read [ 127.394188][ T3472] loop1: detected capacity change from 0 to 87 [ 127.404317][ T2170] Buffer I/O error on dev loop2, logical block 3, async page read 20:28:15 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:15 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 127.418285][ T3474] loop2: detected capacity change from 0 to 87 [ 127.419444][ T2170] Buffer I/O error on dev loop2, logical block 4, async page read 20:28:15 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:15 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:15 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 127.560412][ T3480] loop3: detected capacity change from 0 to 87 20:28:15 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 127.969819][ T3486] loop4: detected capacity change from 0 to 87 20:28:16 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 128.281016][ T3488] loop5: detected capacity change from 0 to 87 20:28:16 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 128.357412][ T3490] loop2: detected capacity change from 0 to 87 [ 128.361726][ T3492] loop1: detected capacity change from 0 to 87 20:28:16 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 128.451748][ T3496] loop1: detected capacity change from 0 to 87 [ 128.476181][ T3498] loop2: detected capacity change from 0 to 87 [ 128.485654][ T3500] loop0: detected capacity change from 0 to 87 20:28:16 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 128.593871][ T3506] loop0: detected capacity change from 0 to 87 [ 128.653067][ T3508] loop3: detected capacity change from 0 to 87 20:28:16 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:16 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 129.131921][ T3517] loop4: detected capacity change from 0 to 87 [ 129.132222][ T3518] loop0: detected capacity change from 0 to 87 [ 129.139425][ T3516] loop1: detected capacity change from 0 to 87 [ 129.147297][ T3515] loop3: detected capacity change from 0 to 87 20:28:17 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 129.221073][ T3522] loop4: detected capacity change from 0 to 87 [ 129.245684][ T1916] Buffer I/O error on dev loop1, logical block 0, async page read [ 129.279812][ T1916] Buffer I/O error on dev loop1, logical block 1, async page read [ 129.299820][ T1916] Buffer I/O error on dev loop1, logical block 2, async page read [ 129.307980][ T1916] Buffer I/O error on dev loop1, logical block 3, async page read [ 129.318402][ T1916] Buffer I/O error on dev loop1, logical block 4, async page read [ 129.326674][ T1916] Buffer I/O error on dev loop1, logical block 5, async page read [ 129.336664][ T1916] Buffer I/O error on dev loop1, logical block 6, async page read [ 129.344900][ T1916] Buffer I/O error on dev loop1, logical block 7, async page read 20:28:17 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 129.413776][ T3529] loop1: detected capacity change from 0 to 87 [ 129.420366][ T3530] loop4: detected capacity change from 0 to 87 [ 129.475566][ T3532] loop2: detected capacity change from 0 to 87 20:28:17 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 130.024190][ T3537] loop4: detected capacity change from 0 to 87 [ 130.025268][ T3538] loop1: detected capacity change from 0 to 87 [ 130.042165][ T3540] loop5: detected capacity change from 0 to 87 20:28:17 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:17 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 130.114552][ T3543] loop2: detected capacity change from 0 to 87 [ 130.123148][ T3544] loop1: detected capacity change from 0 to 87 [ 130.130619][ T3546] loop0: detected capacity change from 0 to 87 20:28:18 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 130.191200][ T3550] loop3: detected capacity change from 0 to 87 20:28:18 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 130.269090][ T3558] loop1: detected capacity change from 0 to 87 [ 130.303106][ T3560] loop2: detected capacity change from 0 to 87 [ 130.380846][ T3562] loop1: detected capacity change from 0 to 87 20:28:18 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:18 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 131.065070][ T3568] loop2: detected capacity change from 0 to 87 [ 131.070414][ T3571] loop1: detected capacity change from 0 to 87 [ 131.075015][ T3573] loop5: detected capacity change from 0 to 87 [ 131.078291][ T3572] loop4: detected capacity change from 0 to 87 20:28:18 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:19 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:19 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:19 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 131.147330][ T3579] loop0: detected capacity change from 0 to 87 [ 131.163235][ T2205] Buffer I/O error on dev loop5, logical block 0, async page read [ 131.177965][ T3582] loop2: detected capacity change from 0 to 87 20:28:19 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 131.200415][ T2205] Buffer I/O error on dev loop5, logical block 1, async page read [ 131.207482][ T3585] loop1: detected capacity change from 0 to 87 [ 131.236858][ T3587] loop5: detected capacity change from 0 to 87 [ 131.351386][ T2205] blk_print_req_error: 48 callbacks suppressed [ 131.351400][ T2205] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 131.367722][ T2170] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:28:19 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:19 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:19 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:19 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:19 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 131.992426][ T3596] loop0: detected capacity change from 0 to 87 [ 131.993374][ T3595] loop5: detected capacity change from 0 to 87 [ 131.999253][ T3594] loop1: detected capacity change from 0 to 87 [ 132.007549][ T3597] loop2: detected capacity change from 0 to 87 20:28:19 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:19 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 132.036240][ T3599] loop3: detected capacity change from 0 to 87 20:28:19 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:20 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:20 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 132.112407][ T2170] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 132.121238][ T3602] loop0: detected capacity change from 0 to 87 [ 132.128970][ T3603] loop2: detected capacity change from 0 to 87 20:28:20 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 132.159531][ T1916] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 132.186145][ T2204] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 132.194467][ T3609] loop4: detected capacity change from 0 to 87 20:28:20 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 132.249862][ T2205] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 132.301079][ T2170] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 132.349999][ T2205] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:28:20 executing program 3: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:20 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:20 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:20 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:20 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 132.912401][ T3616] loop2: detected capacity change from 0 to 87 [ 132.917728][ T3619] loop4: detected capacity change from 0 to 87 [ 132.919665][ T3618] loop0: detected capacity change from 0 to 87 20:28:20 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(0xffffffffffffffff, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:20 executing program 1: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:20 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:20 executing program 5: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 132.986908][ T2170] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 132.990106][ T2205] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 20:28:20 executing program 0: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(0xffffffffffffffff, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 20:28:20 executing program 2: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0x7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 133.043830][ T3628] loop4: detected capacity change from 0 to 87 [ 133.083566][ T3633] loop2: detected capacity change from 0 to 87 20:28:21 executing program 4: syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x0) lseek(r0, 0x200, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 133.099360][ T3632] loop1: detected capacity change from 0 to 87 [ 133.101290][ T3635] loop5: detected capacity change from 0 to 87 [ 133.113204][ T3636] loop0: detected capacity change from 0 to 87