0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:05:50 executing program 0: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) set_mempolicy(0x0, &(0x7f0000000000)=0x2, 0x9) set_mempolicy(0x8000, &(0x7f0000000300)=0x7, 0x9) fork() set_mempolicy(0x1, &(0x7f0000000340)=0x20, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001440)) syz_open_procfs(0x0, &(0x7f0000001500)='personality\x00') capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x200, 0x4}) 11:05:50 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:05:50 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:05:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 208.746415] loop3: detected capacity change from 0 to 264192 [ 208.858843] loop4: detected capacity change from 0 to 288 [ 216.708048] Bluetooth: hci3: command 0x0406 tx timeout [ 216.709147] Bluetooth: hci1: command 0x0406 tx timeout [ 216.709756] Bluetooth: hci2: command 0x0406 tx timeout [ 216.709811] Bluetooth: hci0: command 0x0406 tx timeout [ 216.710422] Bluetooth: hci5: command 0x0406 tx timeout [ 216.711714] Bluetooth: hci6: command 0x0406 tx timeout [ 216.713209] Bluetooth: hci7: command 0x0406 tx timeout [ 216.713267] Bluetooth: hci4: command 0x0406 tx timeout 11:05:59 executing program 0: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) set_mempolicy(0x0, &(0x7f0000000000)=0x2, 0x9) set_mempolicy(0x8000, &(0x7f0000000300)=0x7, 0x9) fork() set_mempolicy(0x1, &(0x7f0000000340)=0x20, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001440)) capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x200, 0x4}) 11:05:59 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) write(0xffffffffffffffff, 0x0, 0x0) 11:05:59 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:05:59 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:05:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:05:59 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:05:59 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) listen(0xffffffffffffffff, 0xe2a0) 11:05:59 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 217.745097] loop4: detected capacity change from 0 to 288 [ 217.763855] loop5: detected capacity change from 0 to 264192 [ 217.811597] loop3: detected capacity change from 0 to 264192 [ 217.821363] loop2: detected capacity change from 0 to 264192 11:05:59 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:05:59 executing program 0: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) set_mempolicy(0x0, &(0x7f0000000000)=0x2, 0x9) set_mempolicy(0x8000, &(0x7f0000000300)=0x7, 0x9) fork() set_mempolicy(0x1, &(0x7f0000000340)=0x20, 0x6) capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x200, 0x4}) 11:05:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:05:59 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) listen(0xffffffffffffffff, 0xe2a0) 11:05:59 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) 11:05:59 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 218.010687] loop3: detected capacity change from 0 to 264192 [ 218.031811] loop4: detected capacity change from 0 to 288 11:06:08 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) 11:06:08 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:06:08 executing program 0: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) set_mempolicy(0x0, &(0x7f0000000000)=0x2, 0x9) set_mempolicy(0x8000, &(0x7f0000000300)=0x7, 0x9) fork() capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x200, 0x4}) 11:06:08 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) listen(0xffffffffffffffff, 0xe2a0) 11:06:08 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:06:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:06:08 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) write(0xffffffffffffffff, 0x0, 0x0) 11:06:08 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 226.807340] loop5: detected capacity change from 0 to 264192 [ 226.839464] loop4: detected capacity change from 0 to 288 [ 226.840551] loop3: detected capacity change from 0 to 264192 [ 226.860011] loop2: detected capacity change from 0 to 264192 11:06:08 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) write(0xffffffffffffffff, 0x0, 0x0) 11:06:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:06:08 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) write(0xffffffffffffffff, 0x0, 0x0) [ 226.992879] loop4: detected capacity change from 0 to 288 11:06:08 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) [ 227.038749] loop3: detected capacity change from 0 to 264192 11:06:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) 11:06:08 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:06:08 executing program 0: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) set_mempolicy(0x0, &(0x7f0000000000)=0x2, 0x9) set_mempolicy(0x8000, &(0x7f0000000300)=0x7, 0x9) capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x200, 0x4}) 11:06:08 executing program 1: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:06:08 executing program 5: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) set_mempolicy(0x0, &(0x7f0000000000)=0x2, 0x9) set_mempolicy(0x8000, &(0x7f0000000300)=0x7, 0x9) fork() capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x200, 0x4}) [ 227.135388] loop4: detected capacity change from 0 to 288 11:06:09 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) write(0xffffffffffffffff, 0x0, 0x0) [ 227.145408] loop2: detected capacity change from 0 to 264192 [ 227.162409] FAT-fs (loop4): bogus number of FAT structure [ 227.176814] FAT-fs (loop4): Can't find a valid FAT filesystem [ 227.180434] loop3: detected capacity change from 0 to 264192 11:06:09 executing program 0: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) set_mempolicy(0x0, &(0x7f0000000000)=0x2, 0x9) capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x200, 0x4}) 11:06:09 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) write(0xffffffffffffffff, 0x0, 0x0) 11:06:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 227.323481] loop3: detected capacity change from 0 to 264192 11:06:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) 11:06:09 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) [ 227.471200] FAT-fs (loop5): bogus number of FAT structure [ 227.471717] FAT-fs (loop5): Can't find a valid FAT filesystem 11:06:17 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) 11:06:17 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:06:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) 11:06:17 executing program 0: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x200, 0x4}) 11:06:17 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:06:17 executing program 1: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:06:17 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 235.662713] set_capacity_and_notify: 2 callbacks suppressed [ 235.662775] loop4: detected capacity change from 0 to 288 [ 235.677887] loop5: detected capacity change from 0 to 288 11:06:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 235.710524] loop3: detected capacity change from 0 to 264192 [ 235.725333] FAT-fs (loop5): bogus number of FAT structure [ 235.726247] FAT-fs (loop5): Can't find a valid FAT filesystem [ 235.727629] loop2: detected capacity change from 0 to 264192 [ 235.760885] loop4: detected capacity change from 0 to 288 11:06:17 executing program 0: capget(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x200, 0x4}) 11:06:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) 11:06:17 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:17 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) [ 235.913188] loop5: detected capacity change from 0 to 288 11:06:17 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 235.923673] FAT-fs (loop5): bogus number of FAT structure [ 235.924540] FAT-fs (loop5): Can't find a valid FAT filesystem [ 235.960298] loop2: detected capacity change from 0 to 264192 [ 235.973536] loop3: detected capacity change from 0 to 264192 11:06:26 executing program 1: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:06:26 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) 11:06:26 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:06:26 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:26 executing program 0: capget(0x0, &(0x7f0000000040)={0x200, 0x4}) 11:06:26 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:26 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) 11:06:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) [ 244.781132] loop5: detected capacity change from 0 to 288 [ 244.796472] loop3: detected capacity change from 0 to 264192 [ 244.826823] loop2: detected capacity change from 0 to 264192 [ 244.829447] loop4: detected capacity change from 0 to 288 11:06:26 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) [ 244.854750] FAT-fs (loop4): bogus logical sector size 25964 [ 244.855621] FAT-fs (loop4): Can't find a valid FAT filesystem [ 244.875590] loop5: detected capacity change from 0 to 288 11:06:26 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) 11:06:26 executing program 0: capget(0x0, &(0x7f0000000040)={0x200, 0x4}) 11:06:26 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) [ 245.059473] loop5: detected capacity change from 0 to 288 11:06:35 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:06:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) 11:06:35 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:06:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:06:35 executing program 0: capget(0x0, &(0x7f0000000040)={0x200, 0x4}) 11:06:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r6 = dup(r5) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r7, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:35 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:06:35 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r6 = dup(r5) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r7, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 253.439063] loop3: detected capacity change from 0 to 264192 [ 253.509003] loop5: detected capacity change from 0 to 288 [ 253.515820] loop2: detected capacity change from 0 to 264192 [ 253.516785] loop4: detected capacity change from 0 to 288 [ 253.556553] FAT-fs (loop4): bogus logical sector size 25964 [ 253.575504] FAT-fs (loop4): Can't find a valid FAT filesystem 11:06:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) 11:06:43 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) dup(r5) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r6, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:43 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:06:43 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:06:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:06:43 executing program 0: capget(&(0x7f0000000000), &(0x7f0000000040)={0x200, 0x4}) 11:06:43 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r6 = dup(r5) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r7, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:43 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) [ 261.856316] loop4: detected capacity change from 0 to 288 [ 261.889356] FAT-fs (loop4): bogus logical sector size 25964 [ 261.890010] FAT-fs (loop4): Can't find a valid FAT filesystem [ 261.911725] loop2: detected capacity change from 0 to 264192 [ 261.933295] loop5: detected capacity change from 0 to 288 [ 261.955940] loop3: detected capacity change from 0 to 264192 11:06:43 executing program 0: capget(&(0x7f0000000000), &(0x7f0000000040)={0x200, 0x4}) 11:06:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:06:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) 11:06:43 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) dup(r5) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r6, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 262.061288] loop4: detected capacity change from 0 to 288 [ 262.078371] FAT-fs (loop4): bogus number of FAT structure [ 262.078881] FAT-fs (loop4): Can't find a valid FAT filesystem [ 262.115333] loop5: detected capacity change from 0 to 288 [ 262.117939] loop2: detected capacity change from 0 to 264192 11:06:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:06:44 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:06:44 executing program 0: capget(&(0x7f0000000000), &(0x7f0000000040)={0x200, 0x4}) 11:06:44 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:06:44 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:06:44 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011000)) [ 262.254815] No source specified 11:06:44 executing program 0: capget(&(0x7f0000000000)={0x19980330}, 0x0) [ 262.276152] loop3: detected capacity change from 0 to 264192 11:06:44 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011000)) [ 262.411554] No source specified 11:06:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) [ 262.434844] loop2: detected capacity change from 0 to 264192 11:06:44 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:06:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:52 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:06:52 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:06:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:06:52 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:06:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011000)) 11:06:52 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:06:52 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 270.949286] No source specified [ 270.983799] loop2: detected capacity change from 0 to 264192 [ 270.988233] loop0: detected capacity change from 0 to 264192 [ 271.041285] loop3: detected capacity change from 0 to 264192 [ 271.044251] loop4: detected capacity change from 0 to 288 11:06:52 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:06:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}], 0x0, &(0x7f0000011000)) [ 271.106991] FAT-fs (loop4): bogus logical sector size 25964 [ 271.107472] FAT-fs (loop4): Can't find a valid FAT filesystem [ 271.124901] loop5: detected capacity change from 0 to 288 11:06:53 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 271.187492] loop2: detected capacity change from 0 to 264192 11:07:03 executing program 0: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:07:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers', 0xa, 0x5}], 0x0, &(0x7f0000011000)) 11:07:03 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:07:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}], 0x0, &(0x7f0000011000)) 11:07:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 281.176577] loop5: detected capacity change from 0 to 288 11:07:03 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:07:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) dup(0xffffffffffffffff) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:03 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) [ 281.223823] loop4: detected capacity change from 0 to 288 [ 281.264955] loop3: detected capacity change from 0 to 264192 [ 281.266887] FAT-fs (loop4): bogus logical sector size 25964 [ 281.269898] FAT-fs (loop4): Can't find a valid FAT filesystem [ 281.296461] loop2: detected capacity change from 0 to 264192 11:07:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}], 0x0, &(0x7f0000011000)) 11:07:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers', 0xa, 0x5}], 0x0, &(0x7f0000011000)) 11:07:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 281.526144] loop3: detected capacity change from 0 to 264192 11:07:03 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 281.564615] loop4: detected capacity change from 0 to 288 [ 281.582428] FAT-fs (loop4): bogus logical sector size 25964 [ 281.583182] FAT-fs (loop4): Can't find a valid FAT filesystem [ 281.648403] loop0: detected capacity change from 0 to 264192 11:07:03 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000280)) dup(0xffffffffffffffff) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r4, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:03 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:07:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000280)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r4, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers', 0xa, 0x5}], 0x0, &(0x7f0000011000)) [ 281.797881] loop5: detected capacity change from 0 to 288 11:07:03 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) [ 281.864683] loop2: detected capacity change from 0 to 264192 [ 281.869018] loop4: detected capacity change from 0 to 288 [ 281.923679] FAT-fs (loop4): bogus logical sector size 25964 [ 281.934271] FAT-fs (loop4): Can't find a valid FAT filesystem 11:07:12 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000280)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r4, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:12 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:12 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:07:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:07:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:12 executing program 0: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:12 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:07:12 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_create(0xe9) epoll_create(0xe9) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 291.061837] set_capacity_and_notify: 1 callbacks suppressed [ 291.061863] loop3: detected capacity change from 0 to 264192 [ 291.108507] loop5: detected capacity change from 0 to 288 [ 291.123085] loop4: detected capacity change from 0 to 288 [ 291.147090] loop2: detected capacity change from 0 to 264192 11:07:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000280)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r4, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 291.169080] FAT-fs (loop4): bogus logical sector size 25964 [ 291.179121] loop0: detected capacity change from 0 to 264192 [ 291.185883] FAT-fs (loop4): Can't find a valid FAT filesystem 11:07:13 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) epoll_create(0xe9) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:07:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_create(0xe9) epoll_create(0xe9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:13 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) [ 291.392867] loop5: detected capacity change from 0 to 288 [ 291.392974] loop3: detected capacity change from 0 to 264192 [ 291.396975] loop2: detected capacity change from 0 to 264192 [ 291.420537] loop4: detected capacity change from 0 to 288 [ 291.435724] FAT-fs (loop4): bogus logical sector size 25964 [ 291.438712] FAT-fs (loop4): Can't find a valid FAT filesystem 11:07:21 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:07:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_create(0xe9) epoll_create(0xe9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:21 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_create(0xe9) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:07:21 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:21 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 299.978052] loop5: detected capacity change from 0 to 288 [ 299.982197] loop4: detected capacity change from 0 to 288 [ 299.984989] loop0: detected capacity change from 0 to 264192 [ 299.989990] loop2: detected capacity change from 0 to 264192 [ 299.991682] loop3: detected capacity change from 0 to 264192 [ 300.003816] FAT-fs (loop4): bogus logical sector size 25964 [ 300.004297] FAT-fs (loop4): Can't find a valid FAT filesystem 11:07:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) epoll_create(0xe9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 300.138440] loop5: detected capacity change from 0 to 288 [ 300.166774] loop0: detected capacity change from 0 to 264192 11:07:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:22 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 300.173613] loop4: detected capacity change from 0 to 288 [ 300.198874] loop3: detected capacity change from 0 to 264192 11:07:22 executing program 6: sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:22 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:07:22 executing program 0: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) [ 300.402366] loop2: detected capacity change from 0 to 264192 11:07:30 executing program 7: sync() sync() r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:07:30 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:30 executing program 6: sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:30 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:07:30 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_create(0xe9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:30 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 308.713116] loop2: detected capacity change from 0 to 264192 [ 308.714516] loop3: detected capacity change from 0 to 264192 [ 308.727363] loop0: detected capacity change from 0 to 264192 [ 308.754556] loop4: detected capacity change from 0 to 288 [ 308.767300] loop5: detected capacity change from 0 to 288 11:07:30 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:30 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:07:30 executing program 6: sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) [ 308.902545] loop3: detected capacity change from 0 to 264192 11:07:30 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:07:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:07:30 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 308.980911] loop4: detected capacity change from 0 to 288 [ 309.051355] loop5: detected capacity change from 0 to 288 [ 309.075172] FAT-fs (loop5): bogus logical sector size 25964 [ 309.075669] FAT-fs (loop5): Can't find a valid FAT filesystem 11:07:40 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:07:40 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:07:40 executing program 7: sync() r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:07:40 executing program 0: sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:40 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) [ 318.666134] loop3: detected capacity change from 0 to 264192 [ 318.679373] loop5: detected capacity change from 0 to 288 [ 318.696231] loop4: detected capacity change from 0 to 280 [ 318.709264] FAT-fs (loop5): bogus logical sector size 25964 [ 318.710459] FAT-fs (loop5): Can't find a valid FAT filesystem [ 318.716711] FAT-fs (loop4): bogus number of FAT structure [ 318.717760] FAT-fs (loop4): Can't find a valid FAT filesystem 11:07:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:07:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) dup(r0) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r1, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:40 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:40 executing program 7: sync() r0 = syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:07:40 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:40 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 319.021939] loop5: detected capacity change from 0 to 288 [ 319.033371] loop4: detected capacity change from 0 to 280 [ 319.051694] FAT-fs (loop5): bogus logical sector size 25964 [ 319.052590] FAT-fs (loop5): Can't find a valid FAT filesystem [ 319.134768] loop0: detected capacity change from 0 to 264192 11:07:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:07:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:49 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:49 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f}) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) dup(r0) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r1, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:49 executing program 7: sync() syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) 11:07:49 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:07:49 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 327.723344] loop5: detected capacity change from 0 to 288 [ 327.739154] FAT-fs (loop5): bogus number of FAT structure [ 327.739794] FAT-fs (loop5): Can't find a valid FAT filesystem [ 327.745232] loop4: detected capacity change from 0 to 280 [ 327.755253] loop0: detected capacity change from 0 to 264192 11:07:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) dup(r0) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r1, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 327.838647] loop5: detected capacity change from 0 to 288 11:07:49 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) [ 327.841819] FAT-fs (loop5): bogus logical sector size 25964 [ 327.844693] FAT-fs (loop5): Can't find a valid FAT filesystem 11:07:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:07:49 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) dup(r0) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r1, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:49 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:07:49 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) dup(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r1, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:07:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 328.096901] loop4: detected capacity change from 0 to 280 [ 328.125556] loop0: detected capacity change from 0 to 280 11:07:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) dup(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r1, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:58 executing program 0: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:07:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:58 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:07:58 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:07:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers', 0xa, 0x5}], 0x0, &(0x7f0000011000)) 11:07:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:58 executing program 7: sync() syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) [ 336.731367] loop4: detected capacity change from 0 to 280 [ 336.735897] loop5: detected capacity change from 0 to 288 [ 336.791822] FAT-fs (loop5): bogus logical sector size 25964 [ 336.792327] FAT-fs (loop5): Can't find a valid FAT filesystem 11:07:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers', 0xa, 0x5}], 0x0, &(0x7f0000011000)) 11:07:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:07:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:58 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:07:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 336.963837] loop5: detected capacity change from 0 to 288 [ 336.979705] FAT-fs (loop5): bogus logical sector size 25964 [ 336.980745] FAT-fs (loop5): Can't find a valid FAT filesystem [ 337.001775] loop4: detected capacity change from 0 to 280 11:08:07 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:07 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:08:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers', 0xa, 0x5}], 0x0, &(0x7f0000011000)) 11:08:07 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:08:07 executing program 7: sync() syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) [ 346.122558] loop4: detected capacity change from 0 to 280 [ 346.134844] loop5: detected capacity change from 0 to 288 [ 346.163934] FAT-fs (loop5): bogus logical sector size 25964 11:08:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 346.188922] FAT-fs (loop5): Can't find a valid FAT filesystem 11:08:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:08:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:08 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:08:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:08:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:08 executing program 7: sync() syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) [ 346.428300] loop5: detected capacity change from 0 to 288 [ 346.444901] FAT-fs (loop5): bogus logical sector size 25964 [ 346.445811] FAT-fs (loop5): Can't find a valid FAT filesystem 11:08:08 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 346.485905] loop4: detected capacity change from 0 to 280 11:08:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:08:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 346.637723] loop5: detected capacity change from 0 to 288 [ 346.654505] FAT-fs (loop5): bogus logical sector size 25964 [ 346.655415] FAT-fs (loop5): Can't find a valid FAT filesystem 11:08:16 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:08:16 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:08:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:16 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0xe2a0) 11:08:16 executing program 1: sync() sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 354.722878] loop5: detected capacity change from 0 to 288 [ 354.734968] FAT-fs (loop5): bogus logical sector size 25964 [ 354.736264] FAT-fs (loop5): Can't find a valid FAT filesystem [ 354.743316] loop4: detected capacity change from 0 to 280 11:08:16 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:08:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:08:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:08:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 354.886178] loop5: detected capacity change from 0 to 288 [ 354.892934] loop4: detected capacity change from 0 to 280 11:08:16 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:26 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) 11:08:26 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:26 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:08:26 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:08:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:08:26 executing program 2: accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:26 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0xe2a0) [ 364.391533] loop4: detected capacity change from 0 to 280 [ 364.398442] loop5: detected capacity change from 0 to 288 [ 364.430324] FAT-fs (loop4): bogus logical sector size 25964 [ 364.431438] FAT-fs (loop4): Can't find a valid FAT filesystem 11:08:26 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:26 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:26 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) 11:08:26 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:26 executing program 2: accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:08:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) [ 364.733910] loop4: detected capacity change from 0 to 280 [ 364.739293] loop5: detected capacity change from 0 to 288 [ 364.744851] FAT-fs (loop4): bogus logical sector size 25964 [ 364.745993] FAT-fs (loop4): Can't find a valid FAT filesystem 11:08:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:08:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:08:37 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:37 executing program 7: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0xe2a0) 11:08:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) 11:08:37 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) 11:08:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:37 executing program 2: accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 375.181206] loop5: detected capacity change from 0 to 280 [ 375.182730] loop4: detected capacity change from 0 to 280 [ 375.194707] FAT-fs (loop5): bogus number of FAT structure [ 375.195676] FAT-fs (loop5): Can't find a valid FAT filesystem [ 375.200319] FAT-fs (loop4): bogus logical sector size 25964 [ 375.204237] FAT-fs (loop4): Can't find a valid FAT filesystem 11:08:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:08:37 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:08:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:08:37 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 375.443543] loop4: detected capacity change from 0 to 280 [ 375.470726] FAT-fs (loop4): bogus logical sector size 25964 [ 375.471448] FAT-fs (loop4): Can't find a valid FAT filesystem [ 375.493813] loop5: detected capacity change from 0 to 280 11:08:46 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) 11:08:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:46 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:08:46 executing program 7: accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:08:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:08:46 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 384.775417] loop5: detected capacity change from 0 to 280 [ 384.785447] loop4: detected capacity change from 0 to 280 [ 384.788272] FAT-fs (loop4): bogus logical sector size 25964 [ 384.789020] FAT-fs (loop4): Can't find a valid FAT filesystem 11:08:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:46 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:08:46 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:46 executing program 6: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) 11:08:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:08:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:08:46 executing program 7: sync() sync() listen(0xffffffffffffffff, 0x0) io_uring_setup(0x5d0c, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) [ 384.929949] loop5: detected capacity change from 0 to 280 [ 384.979117] loop4: detected capacity change from 0 to 280 [ 385.001140] FAT-fs (loop4): bogus logical sector size 25964 11:08:46 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 385.002758] FAT-fs (loop4): Can't find a valid FAT filesystem 11:08:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:08:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 385.113951] loop5: detected capacity change from 0 to 280 11:08:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:08:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:08:47 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:47 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0xb}, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:47 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 385.275799] loop4: detected capacity change from 0 to 280 [ 385.284251] loop5: detected capacity change from 0 to 280 11:08:55 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:55 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0xb}, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:08:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:08:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:08:55 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:08:55 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 393.935114] loop5: detected capacity change from 0 to 280 [ 393.996076] loop7: detected capacity change from 0 to 280 [ 393.997771] loop4: detected capacity change from 0 to 280 11:08:55 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0xb}, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:08:56 executing program 7: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:08:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) [ 394.268434] loop5: detected capacity change from 0 to 280 11:09:04 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:09:04 executing program 7: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:04 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:04 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:04 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x1e, 0x75, 0x0, {0x13, "09ecc1f2ec95ad11d7b8376ef52c967c5e1522"}}, 0x1e) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 403.034980] loop5: detected capacity change from 0 to 280 [ 403.078845] loop4: detected capacity change from 0 to 280 11:09:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:09:05 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x1e, 0x75, 0x0, {0x13, "09ecc1f2ec95ad11d7b8376ef52c967c5e1522"}}, 0x1e) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:05 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:05 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:05 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:05 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x1e, 0x75, 0x0, {0x13, "09ecc1f2ec95ad11d7b8376ef52c967c5e1522"}}, 0x1e) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:09:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 403.233880] loop5: detected capacity change from 0 to 280 11:09:05 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:05 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x28, 0x75, 0x0, {0x1d, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783e"}}, 0x28) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 403.319743] loop7: detected capacity change from 0 to 280 [ 403.329522] loop4: detected capacity change from 0 to 272 [ 403.333847] FAT-fs (loop4): bogus number of FAT structure [ 403.334765] FAT-fs (loop4): Can't find a valid FAT filesystem 11:09:13 executing program 6: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:13 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) 11:09:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:09:13 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:13 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:13 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x28, 0x75, 0x0, {0x1d, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783e"}}, 0x28) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:09:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:13 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x28, 0x75, 0x0, {0x1d, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783e"}}, 0x28) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 411.642912] loop5: detected capacity change from 0 to 280 [ 411.656199] loop4: detected capacity change from 0 to 272 [ 411.684005] FAT-fs (loop5): bogus logical sector size 25964 [ 411.684995] FAT-fs (loop5): Can't find a valid FAT filesystem 11:09:13 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:13 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:23 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:23 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:23 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:09:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:09:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:09:23 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2d, 0x75, 0x0, {0x22, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc1"}}, 0x2d) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 421.464237] loop5: detected capacity change from 0 to 280 [ 421.495570] FAT-fs (loop5): bogus logical sector size 25964 [ 421.495859] loop7: detected capacity change from 0 to 280 [ 421.498707] loop4: detected capacity change from 0 to 272 [ 421.511262] loop6: detected capacity change from 0 to 280 [ 421.512466] FAT-fs (loop5): Can't find a valid FAT filesystem [ 421.513850] FAT-fs (loop7): bogus logical sector size 25964 [ 421.516717] FAT-fs (loop7): Can't find a valid FAT filesystem 11:09:23 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2d, 0x75, 0x0, {0x22, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc1"}}, 0x2d) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:23 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:09:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:09:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:09:23 executing program 0: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:23 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:23 executing program 6: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:23 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:23 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 421.798187] loop7: detected capacity change from 0 to 280 [ 421.812475] loop4: detected capacity change from 0 to 272 [ 421.817273] loop5: detected capacity change from 0 to 280 11:09:23 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2d, 0x75, 0x0, {0x22, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc1"}}, 0x2d) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 421.854759] FAT-fs (loop5): bogus logical sector size 25964 [ 421.855821] FAT-fs (loop5): Can't find a valid FAT filesystem 11:09:23 executing program 0: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:23 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:09:23 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2f, 0x75, 0x0, {0x24, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e48"}}, 0x2f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 422.110052] loop4: detected capacity change from 0 to 272 [ 422.129581] loop5: detected capacity change from 0 to 280 [ 422.133790] FAT-fs (loop5): bogus logical sector size 25964 [ 422.134816] FAT-fs (loop5): Can't find a valid FAT filesystem 11:09:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:09:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:09:32 executing program 6: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:32 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={0x0}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:32 executing program 0: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:32 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:32 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2f, 0x75, 0x0, {0x24, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e48"}}, 0x2f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 430.584542] loop5: detected capacity change from 0 to 280 [ 430.585215] loop4: detected capacity change from 0 to 272 [ 430.617601] FAT-fs (loop5): bogus logical sector size 25964 [ 430.618852] FAT-fs (loop5): Can't find a valid FAT filesystem 11:09:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:09:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:09:32 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:32 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:32 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2f, 0x75, 0x0, {0x24, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e48"}}, 0x2f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:32 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={0x0}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 430.861992] loop5: detected capacity change from 0 to 280 [ 430.871497] loop4: detected capacity change from 0 to 272 [ 430.884257] FAT-fs (loop5): bogus logical sector size 25964 [ 430.885452] FAT-fs (loop5): Can't find a valid FAT filesystem 11:09:41 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0xb}, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:41 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={0x0}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:09:41 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x30, 0x75, 0x0, {0x25, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e4859"}}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:41 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:09:41 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:41 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 440.065607] loop7: detected capacity change from 0 to 272 [ 440.068896] loop4: detected capacity change from 0 to 272 [ 440.092337] loop5: detected capacity change from 0 to 280 11:09:42 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x30, 0x75, 0x0, {0x25, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e4859"}}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:42 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:42 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:09:42 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0xb}, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 440.427604] loop4: detected capacity change from 0 to 272 11:09:50 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:09:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:09:50 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0xb}, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:50 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x30, 0x75, 0x0, {0x25, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e4859"}}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:50 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:50 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:09:50 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x1e, 0x75, 0x0, {0x13, "09ecc1f2ec95ad11d7b8376ef52c967c5e1522"}}, 0x1e) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:50 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 448.815749] loop7: detected capacity change from 0 to 272 [ 448.818276] loop4: detected capacity change from 0 to 272 [ 448.827326] loop5: detected capacity change from 0 to 280 11:09:50 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:09:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 448.965477] loop4: detected capacity change from 0 to 272 [ 448.974326] FAT-fs (loop4): bogus logical sector size 25964 [ 448.974823] FAT-fs (loop4): Can't find a valid FAT filesystem [ 452.225843] kworker/u9:3 (145) used greatest stack depth: 23888 bytes left 11:09:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:09:58 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:58 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:09:58 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:09:58 executing program 6: sync() r0 = syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:09:58 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x1e, 0x75, 0x0, {0x13, "09ecc1f2ec95ad11d7b8376ef52c967c5e1522"}}, 0x1e) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:58 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 456.757196] loop4: detected capacity change from 0 to 272 [ 456.760161] FAT-fs (loop4): bogus logical sector size 25964 [ 456.760649] FAT-fs (loop4): Can't find a valid FAT filesystem [ 456.783789] loop5: detected capacity change from 0 to 280 11:09:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) [ 456.799220] loop3: detected capacity change from 0 to 264192 11:09:58 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x1e, 0x75, 0x0, {0x13, "09ecc1f2ec95ad11d7b8376ef52c967c5e1522"}}, 0x1e) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:09:58 executing program 6: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:09:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:58 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 456.897421] loop4: detected capacity change from 0 to 272 11:09:58 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 456.921717] FAT-fs (loop4): bogus logical sector size 25964 [ 456.922223] FAT-fs (loop4): Can't find a valid FAT filesystem 11:09:58 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x28, 0x75, 0x0, {0x1d, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783e"}}, 0x28) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:09:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:09:58 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 457.020279] loop5: detected capacity change from 0 to 272 [ 457.028417] loop4: detected capacity change from 0 to 272 [ 457.036279] FAT-fs (loop4): bogus logical sector size 25964 11:09:58 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x28, 0x75, 0x0, {0x1d, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783e"}}, 0x28) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 457.041522] FAT-fs (loop4): Can't find a valid FAT filesystem [ 457.043563] FAT-fs (loop5): bogus number of FAT structure [ 457.044228] FAT-fs (loop5): Can't find a valid FAT filesystem 11:10:08 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:08 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x28, 0x75, 0x0, {0x1d, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783e"}}, 0x28) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:08 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:10:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:10:08 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 466.492886] loop6: detected capacity change from 0 to 288 [ 466.537003] loop5: detected capacity change from 0 to 272 [ 466.542511] loop4: detected capacity change from 0 to 272 [ 466.564454] loop3: detected capacity change from 0 to 264192 11:10:08 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 466.595682] FAT-fs (loop4): bogus logical sector size 25964 [ 466.596693] FAT-fs (loop4): Can't find a valid FAT filesystem 11:10:08 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2d, 0x75, 0x0, {0x22, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc1"}}, 0x2d) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:18 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2d, 0x75, 0x0, {0x22, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc1"}}, 0x2d) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:18 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:18 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:18 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:10:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:10:18 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:18 executing program 3: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 476.901844] loop5: detected capacity change from 0 to 272 [ 476.904354] loop4: detected capacity change from 0 to 272 [ 476.921930] FAT-fs (loop4): bogus logical sector size 25964 [ 476.931017] FAT-fs (loop4): Can't find a valid FAT filesystem [ 476.950282] loop6: detected capacity change from 0 to 264192 11:10:18 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2d, 0x75, 0x0, {0x22, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc1"}}, 0x2d) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:18 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:10:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 477.121777] loop4: detected capacity change from 0 to 272 11:10:19 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:19 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:10:19 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 477.204479] loop5: detected capacity change from 0 to 272 11:10:19 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2f, 0x75, 0x0, {0x24, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e48"}}, 0x2f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:10:19 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 477.303583] loop5: detected capacity change from 0 to 272 11:10:19 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:10:19 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2f, 0x75, 0x0, {0x24, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e48"}}, 0x2f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 477.391134] loop4: detected capacity change from 0 to 272 11:10:19 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 477.425250] loop3: detected capacity change from 0 to 264192 11:10:19 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:19 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:10:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 477.479268] loop5: detected capacity change from 0 to 272 [ 477.609543] loop4: detected capacity change from 0 to 272 11:10:28 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:10:28 executing program 3: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:10:28 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2f, 0x75, 0x0, {0x24, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e48"}}, 0x2f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:28 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) 11:10:28 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:10:28 executing program 6: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 486.372150] loop4: detected capacity change from 0 to 264 [ 486.381875] loop5: detected capacity change from 0 to 272 [ 486.390060] FAT-fs (loop4): bogus number of FAT structure [ 486.391074] FAT-fs (loop4): Can't find a valid FAT filesystem 11:10:28 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x30, 0x75, 0x0, {0x25, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e4859"}}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:10:28 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) 11:10:28 executing program 6: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:28 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0xb}, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) [ 486.534955] loop4: detected capacity change from 0 to 264 11:10:28 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 486.617017] loop5: detected capacity change from 0 to 272 11:10:38 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:10:38 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x30, 0x75, 0x0, {0x25, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e4859"}}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:38 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0xb}, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:38 executing program 7: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) 11:10:38 executing program 6: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:10:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 496.454458] loop3: detected capacity change from 0 to 264 [ 496.469904] loop5: detected capacity change from 0 to 272 [ 496.477711] loop4: detected capacity change from 0 to 264 11:10:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 496.528021] loop6: detected capacity change from 0 to 272 11:10:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:10:38 executing program 6: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:38 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0xb}, 0xb) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:38 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) dup(0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x30, 0x75, 0x0, {0x25, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e4859"}}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 496.616489] loop3: detected capacity change from 0 to 264 11:10:38 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:10:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 496.744482] loop5: detected capacity change from 0 to 272 [ 496.763444] loop4: detected capacity change from 0 to 264 11:10:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) [ 496.852778] loop5: detected capacity change from 0 to 272 [ 496.857009] FAT-fs (loop5): bogus logical sector size 25964 [ 496.857949] FAT-fs (loop5): Can't find a valid FAT filesystem 11:10:48 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x1e, 0x75, 0x0, {0x13, "09ecc1f2ec95ad11d7b8376ef52c967c5e1522"}}, 0x1e) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:10:48 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:48 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:10:48 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:10:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) [ 506.878545] loop2: detected capacity change from 0 to 264192 [ 506.916734] loop5: detected capacity change from 0 to 272 [ 506.937900] loop3: detected capacity change from 0 to 272 [ 506.949336] loop4: detected capacity change from 0 to 264 [ 506.954690] FAT-fs (loop5): bogus logical sector size 25964 [ 506.955790] FAT-fs (loop5): Can't find a valid FAT filesystem [ 507.000965] loop6: detected capacity change from 0 to 264192 11:10:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:10:48 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x1e, 0x75, 0x0, {0x13, "09ecc1f2ec95ad11d7b8376ef52c967c5e1522"}}, 0x1e) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 507.144828] loop5: detected capacity change from 0 to 272 [ 507.150192] FAT-fs (loop5): bogus logical sector size 25964 [ 507.151057] FAT-fs (loop5): Can't find a valid FAT filesystem 11:10:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:10:58 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:10:58 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:10:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) epoll_create(0xe9) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:10:58 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x1e, 0x75, 0x0, {0x13, "09ecc1f2ec95ad11d7b8376ef52c967c5e1522"}}, 0x1e) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:10:58 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:10:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) [ 516.122560] loop3: detected capacity change from 0 to 288 [ 516.124928] FAT-fs (loop3): bogus logical sector size 25964 [ 516.125426] FAT-fs (loop3): Can't find a valid FAT filesystem 11:10:58 executing program 3: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 516.156179] loop6: detected capacity change from 0 to 264192 [ 516.227224] loop4: detected capacity change from 0 to 264 11:10:58 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x28, 0x75, 0x0, {0x1d, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783e"}}, 0x28) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 516.239479] loop2: detected capacity change from 0 to 264192 [ 516.243750] loop5: detected capacity change from 0 to 272 [ 516.251976] FAT-fs (loop5): bogus logical sector size 25964 [ 516.252609] FAT-fs (loop5): Can't find a valid FAT filesystem 11:10:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) [ 516.416266] loop5: detected capacity change from 0 to 272 [ 516.419900] FAT-fs (loop5): bogus logical sector size 25964 [ 516.420374] FAT-fs (loop5): Can't find a valid FAT filesystem 11:11:08 executing program 3: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:08 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x28, 0x75, 0x0, {0x1d, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783e"}}, 0x28) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:11:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:11:08 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000280)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r4, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:11:08 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) r3 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000280)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r4, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:11:08 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:11:08 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 526.294390] loop4: detected capacity change from 0 to 264 [ 526.319137] loop5: detected capacity change from 0 to 272 [ 526.324595] loop6: detected capacity change from 0 to 264192 [ 526.325132] loop2: detected capacity change from 0 to 264192 [ 526.340653] FAT-fs (loop5): bogus logical sector size 25964 [ 526.341457] FAT-fs (loop5): Can't find a valid FAT filesystem 11:11:08 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x28, 0x75, 0x0, {0x1d, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783e"}}, 0x28) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:11:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:11:08 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 526.511483] loop4: detected capacity change from 0 to 264 11:11:08 executing program 6: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:08 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:11:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xe9) epoll_create(0xe9) dup(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r2, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:11:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:11:08 executing program 2: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:11:08 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 526.746279] loop3: detected capacity change from 0 to 264192 [ 526.762366] loop5: detected capacity change from 0 to 272 11:11:08 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2d, 0x75, 0x0, {0x22, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc1"}}, 0x2d) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:11:08 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:11:08 executing program 6: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 526.910068] loop4: detected capacity change from 0 to 264 [ 527.023345] loop5: detected capacity change from 0 to 272 11:11:18 executing program 3: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:11:18 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2d, 0x75, 0x0, {0x22, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc1"}}, 0x2d) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:11:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:11:18 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:11:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:11:18 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:11:18 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) [ 536.971082] loop5: detected capacity change from 0 to 272 [ 536.992458] loop2: detected capacity change from 0 to 264192 [ 537.006763] loop4: detected capacity change from 0 to 264 11:11:18 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2d, 0x75, 0x0, {0x22, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc1"}}, 0x2d) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:11:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:11:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:11:19 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:19 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:11:19 executing program 2: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:11:19 executing program 3: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:11:19 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 537.371249] loop4: detected capacity change from 0 to 264 [ 537.379864] loop5: detected capacity change from 0 to 264 [ 537.385896] FAT-fs (loop4): bogus logical sector size 25964 [ 537.390870] FAT-fs (loop4): Can't find a valid FAT filesystem [ 537.425984] FAT-fs (loop5): bogus number of FAT structure [ 537.426950] FAT-fs (loop5): Can't find a valid FAT filesystem 11:11:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:11:28 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2f, 0x75, 0x0, {0x24, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e48"}}, 0x2f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:11:28 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:11:28 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:11:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:11:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:11:28 executing program 6: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 547.017193] loop2: detected capacity change from 0 to 272 [ 547.030849] loop5: detected capacity change from 0 to 264 [ 547.034578] loop4: detected capacity change from 0 to 264 [ 547.060870] FAT-fs (loop4): bogus logical sector size 25964 [ 547.061991] FAT-fs (loop4): Can't find a valid FAT filesystem [ 547.102804] loop3: detected capacity change from 0 to 264 11:11:29 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) dup(0xffffffffffffffff) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 547.155604] FAT-fs (loop3): bogus number of FAT structure 11:11:29 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2f, 0x75, 0x0, {0x24, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e48"}}, 0x2f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 547.162671] FAT-fs (loop3): Can't find a valid FAT filesystem 11:11:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) [ 547.231928] loop2: detected capacity change from 0 to 264192 11:11:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:11:29 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:29 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) dup(0xffffffffffffffff) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:11:29 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:11:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) [ 547.390515] loop4: detected capacity change from 0 to 264 [ 547.397303] FAT-fs (loop4): bogus logical sector size 25964 [ 547.398287] FAT-fs (loop4): Can't find a valid FAT filesystem [ 547.405467] loop3: detected capacity change from 0 to 264 [ 547.413887] FAT-fs (loop3): bogus number of FAT structure [ 547.416703] FAT-fs (loop3): Can't find a valid FAT filesystem [ 547.437335] loop6: detected capacity change from 0 to 264192 11:11:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:11:29 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x2f, 0x75, 0x0, {0x24, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e48"}}, 0x2f) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:11:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:11:29 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 547.540831] loop5: detected capacity change from 0 to 264 11:11:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) [ 547.645321] loop4: detected capacity change from 0 to 264 [ 547.657513] FAT-fs (loop4): bogus logical sector size 25964 [ 547.660178] FAT-fs (loop4): Can't find a valid FAT filesystem [ 547.771433] FAT-fs (loop3): bogus number of FAT structure [ 547.772373] FAT-fs (loop3): Can't find a valid FAT filesystem 11:11:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:11:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:11:39 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:11:39 executing program 6: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:39 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x30, 0x75, 0x0, {0x25, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e4859"}}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:11:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:11:39 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:11:39 executing program 1: sync() syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 557.747905] set_capacity_and_notify: 1 callbacks suppressed [ 557.747921] loop5: detected capacity change from 0 to 264 11:11:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 557.792359] loop4: detected capacity change from 0 to 264 [ 557.796949] loop2: detected capacity change from 0 to 288 [ 557.804038] loop3: detected capacity change from 0 to 264 [ 557.820560] FAT-fs (loop4): bogus logical sector size 25964 [ 557.821161] FAT-fs (loop4): Can't find a valid FAT filesystem [ 557.851061] FAT-fs (loop2): bogus logical sector size 25964 [ 557.851670] FAT-fs (loop2): Can't find a valid FAT filesystem 11:11:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:11:47 executing program 6: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:11:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:11:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:11:47 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:11:47 executing program 7: sync() sync() listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 11:11:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:11:47 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x30, 0x75, 0x0, {0x25, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e4859"}}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 565.815315] loop3: detected capacity change from 0 to 264 [ 565.850398] loop4: detected capacity change from 0 to 264 [ 565.852290] FAT-fs (loop4): bogus logical sector size 25964 [ 565.852740] FAT-fs (loop4): Can't find a valid FAT filesystem [ 565.860535] loop2: detected capacity change from 0 to 264192 11:11:47 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) [ 565.883166] loop1: detected capacity change from 0 to 264192 [ 565.886276] loop5: detected capacity change from 0 to 264 11:11:47 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x30, 0x75, 0x0, {0x25, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e4859"}}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:11:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 565.971056] loop3: detected capacity change from 0 to 264 [ 565.985555] loop4: detected capacity change from 0 to 264 11:11:47 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r5, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 566.034286] loop2: detected capacity change from 0 to 264192 11:11:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:11:47 executing program 6: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 566.160997] loop5: detected capacity change from 0 to 264 11:11:57 executing program 0: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:11:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:11:57 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:11:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:11:57 executing program 7: sync() sync() listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 11:11:57 executing program 1: sync() sync() listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 11:11:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) dup(r5) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r6, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:11:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) [ 575.935560] loop3: detected capacity change from 0 to 264 [ 576.028803] loop2: detected capacity change from 0 to 264192 11:11:57 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r6 = dup(r5) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r7, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 576.039814] loop5: detected capacity change from 0 to 264 [ 576.041238] loop4: detected capacity change from 0 to 264 11:11:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) [ 576.123891] loop3: detected capacity change from 0 to 264 11:11:58 executing program 1: sync() sync() listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) [ 576.144650] loop6: detected capacity change from 0 to 264192 11:11:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:11:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:11:58 executing program 7: sync() sync() listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 11:11:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:11:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:11:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) [ 576.226027] loop4: detected capacity change from 0 to 264 [ 576.227466] loop0: detected capacity change from 0 to 264 [ 576.272823] loop3: detected capacity change from 0 to 264 [ 576.300797] loop2: detected capacity change from 0 to 264 11:12:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011000)) 11:12:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:12:07 executing program 7: sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:12:07 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r6 = dup(r5) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r7, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:12:07 executing program 2: sync() sync() listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 11:12:07 executing program 1: sync() sync() listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 11:12:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) [ 585.398924] No source specified [ 585.424101] set_capacity_and_notify: 1 callbacks suppressed [ 585.424114] loop4: detected capacity change from 0 to 256 [ 585.428204] loop5: detected capacity change from 0 to 264 11:12:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011000)) [ 585.447279] FAT-fs (loop5): bogus logical sector size 25964 [ 585.447913] FAT-fs (loop5): Can't find a valid FAT filesystem [ 585.449860] FAT-fs (loop4): bogus number of FAT structure [ 585.450305] FAT-fs (loop4): Can't find a valid FAT filesystem [ 585.452941] loop0: detected capacity change from 0 to 264 [ 585.459753] loop6: detected capacity change from 0 to 264192 [ 585.487798] No source specified 11:12:07 executing program 2: sync() sync() listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 11:12:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:12:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011000)) [ 585.566565] loop5: detected capacity change from 0 to 264 [ 585.568971] loop4: detected capacity change from 0 to 256 11:12:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) [ 585.577807] FAT-fs (loop5): bogus logical sector size 25964 [ 585.578290] FAT-fs (loop5): Can't find a valid FAT filesystem [ 585.628116] loop0: detected capacity change from 0 to 264 [ 585.667634] No source specified 11:12:16 executing program 7: sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}], 0x0, &(0x7f0000011000)) 11:12:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:12:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100079e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200079e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200079e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200079e970325132510000e97032510b0064000000", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkalle', 0x8, 0x5}], 0x0, &(0x7f0000011000)) 11:12:16 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r0 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create(0xe9) r4 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) r5 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r6 = dup(r5) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r7, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:12:16 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:12:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) [ 594.767475] loop3: detected capacity change from 0 to 264 [ 594.772128] loop1: detected capacity change from 0 to 288 [ 594.777464] FAT-fs (loop1): bogus logical sector size 25964 [ 594.777948] FAT-fs (loop1): Can't find a valid FAT filesystem [ 594.800163] loop5: detected capacity change from 0 to 264 [ 594.806643] FAT-fs (loop5): bogus logical sector size 25964 [ 594.807126] FAT-fs (loop5): Can't find a valid FAT filesystem [ 594.808195] loop0: detected capacity change from 0 to 264192 [ 594.823835] loop4: detected capacity change from 0 to 256 [ 594.825473] loop2: detected capacity change from 0 to 288 [ 594.842285] FAT-fs (loop2): bogus logical sector size 25964 [ 594.845358] FAT-fs (loop2): Can't find a valid FAT filesystem 11:12:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}], 0x0, &(0x7f0000011000)) [ 594.870219] loop6: detected capacity change from 0 to 264192 11:12:16 executing program 1: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:12:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) [ 594.914279] loop3: detected capacity change from 0 to 264 11:12:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 594.926201] loop5: detected capacity change from 0 to 264 [ 594.929397] FAT-fs (loop5): bogus logical sector size 25964 [ 594.929908] FAT-fs (loop5): Can't find a valid FAT filesystem 11:12:16 executing program 7: sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}], 0x0, &(0x7f0000011000)) 11:12:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:12:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}], 0x0, &(0x7f0000011000)) 11:12:16 executing program 2: sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}], 0x0, &(0x7f0000011000)) [ 595.138732] loop4: detected capacity change from 0 to 256 [ 595.159181] FAT-fs (loop5): bogus logical sector size 25964 [ 595.162199] FAT-fs (loop5): Can't find a valid FAT filesystem 11:12:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:12:17 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:12:17 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00)='syzkallers\x00\x00\x00\x00\x00\x00', 0x10, 0x5}], 0x0, &(0x7f0000011000)) [ 595.255767] FAT-fs (loop5): bogus logical sector size 25964 [ 595.256316] FAT-fs (loop5): Can't find a valid FAT filesystem 11:12:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:26 executing program 2: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) 11:12:26 executing program 1: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:12:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:12:26 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:26 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) [ 604.297925] set_capacity_and_notify: 5 callbacks suppressed [ 604.297944] loop5: detected capacity change from 0 to 264 [ 604.317219] loop4: detected capacity change from 0 to 256 [ 604.321252] loop3: detected capacity change from 0 to 264 [ 604.321409] loop0: detected capacity change from 0 to 288 11:12:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:12:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:26 executing program 2: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) [ 604.507200] loop5: detected capacity change from 0 to 264 11:12:26 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 604.514434] loop0: detected capacity change from 0 to 288 11:12:26 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) write(0xffffffffffffffff, 0x0, 0x0) 11:12:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 604.644678] loop3: detected capacity change from 0 to 264 [ 604.658359] loop1: detected capacity change from 0 to 264192 [ 604.685890] loop4: detected capacity change from 0 to 256 11:12:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:12:34 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:12:34 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:34 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:34 executing program 2: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:12:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 613.057315] loop3: detected capacity change from 0 to 264 [ 613.058324] loop5: detected capacity change from 0 to 264 [ 613.082410] loop0: detected capacity change from 0 to 288 [ 613.115238] loop4: detected capacity change from 0 to 256 11:12:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:12:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 613.171202] loop3: detected capacity change from 0 to 264 [ 613.205755] loop5: detected capacity change from 0 to 256 11:12:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) [ 613.251848] loop0: detected capacity change from 0 to 256 [ 613.252861] FAT-fs (loop5): bogus number of FAT structure [ 613.253773] FAT-fs (loop5): Can't find a valid FAT filesystem 11:12:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:35 executing program 2: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) 11:12:35 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:35 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:12:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 613.320358] loop4: detected capacity change from 0 to 256 [ 613.397781] loop1: detected capacity change from 0 to 264 [ 613.407425] loop3: detected capacity change from 0 to 264 11:12:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:12:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:43 executing program 6: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) listen(0xffffffffffffffff, 0xe2a0) 11:12:43 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) write(0xffffffffffffffff, 0x0, 0x0) 11:12:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:43 executing program 1: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:12:43 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:43 executing program 0: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) [ 622.012117] loop5: detected capacity change from 0 to 256 [ 622.017470] loop3: detected capacity change from 0 to 264 [ 622.025363] loop4: detected capacity change from 0 to 256 [ 622.046076] loop2: detected capacity change from 0 to 264192 11:12:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:12:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:12:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:44 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:44 executing program 0: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:44 executing program 2: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 622.258528] loop4: detected capacity change from 0 to 256 11:12:44 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 622.394367] loop1: detected capacity change from 0 to 256 11:12:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:12:53 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:12:53 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000480)={0x90, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:53 executing program 2: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:12:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:12:53 executing program 0: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) listen(0xffffffffffffffff, 0xe2a0) 11:12:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 631.609692] loop6: detected capacity change from 0 to 264 [ 631.613287] loop4: detected capacity change from 0 to 256 [ 631.622266] loop5: detected capacity change from 0 to 256 [ 631.627186] FAT-fs (loop4): bogus logical sector size 25964 [ 631.632560] loop3: detected capacity change from 0 to 264 [ 631.634166] FAT-fs (loop4): Can't find a valid FAT filesystem [ 631.644774] loop1: detected capacity change from 0 to 264192 11:12:53 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:12:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) 11:12:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:12:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:12:53 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 631.782848] loop3: detected capacity change from 0 to 264 [ 631.791842] loop6: detected capacity change from 0 to 264192 11:12:53 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) write(0xffffffffffffffff, 0x0, 0x0) 11:12:53 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 631.870203] loop5: detected capacity change from 0 to 256 [ 631.883570] loop2: detected capacity change from 0 to 264192 [ 631.883864] loop4: detected capacity change from 0 to 256 11:12:53 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:12:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) [ 631.914938] FAT-fs (loop4): bogus logical sector size 25964 [ 631.929496] FAT-fs (loop4): Can't find a valid FAT filesystem [ 631.992638] FAT-fs (loop3): bogus logical sector size 25964 [ 631.993121] FAT-fs (loop3): Can't find a valid FAT filesystem 11:13:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:13:03 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:13:03 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) write(0xffffffffffffffff, 0x0, 0x0) 11:13:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:13:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:13:03 executing program 6: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:03 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) [ 641.166580] set_capacity_and_notify: 3 callbacks suppressed [ 641.172246] loop1: detected capacity change from 0 to 264192 [ 641.180885] loop0: detected capacity change from 0 to 264 [ 641.189789] FAT-fs (loop0): bogus logical sector size 25964 [ 641.193197] FAT-fs (loop0): Can't find a valid FAT filesystem [ 641.196872] loop3: detected capacity change from 0 to 264 [ 641.205523] loop5: detected capacity change from 0 to 256 [ 641.228358] FAT-fs (loop3): bogus logical sector size 25964 [ 641.229298] FAT-fs (loop3): Can't find a valid FAT filesystem [ 641.231979] loop2: detected capacity change from 0 to 264192 [ 641.250462] loop4: detected capacity change from 0 to 256 [ 641.303800] FAT-fs (loop4): bogus logical sector size 25964 [ 641.304877] FAT-fs (loop4): Can't find a valid FAT filesystem 11:13:10 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:13:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00), 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:13:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:13:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:13:10 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:10 executing program 2: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:13:10 executing program 6: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 648.684793] loop5: detected capacity change from 0 to 256 [ 648.695142] loop3: detected capacity change from 0 to 264 [ 648.703559] loop4: detected capacity change from 0 to 256 [ 648.738206] loop0: detected capacity change from 0 to 288 11:13:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) [ 648.739487] FAT-fs (loop3): bogus logical sector size 25964 [ 648.740177] FAT-fs (loop3): Can't find a valid FAT filesystem [ 648.763932] FAT-fs (loop4): bogus logical sector size 25964 [ 648.764873] FAT-fs (loop4): Can't find a valid FAT filesystem 11:13:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:13:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e20202020202020202020100079e970325132510000e97032510300000000002e2e202020202020202020100079e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200079e970325132510000e970325104001a040000", 0x80, 0x11800}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) [ 648.811971] loop3: detected capacity change from 0 to 264 [ 648.813870] FAT-fs (loop3): bogus logical sector size 25964 [ 648.814310] FAT-fs (loop3): Can't find a valid FAT filesystem 11:13:10 executing program 2: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:10 executing program 6: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) [ 648.895361] loop5: detected capacity change from 0 to 256 [ 648.904190] loop0: detected capacity change from 0 to 288 11:13:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:13:10 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 648.995754] loop3: detected capacity change from 0 to 264 [ 649.001745] loop4: detected capacity change from 0 to 256 [ 649.011877] FAT-fs (loop3): bogus logical sector size 25964 [ 649.018699] FAT-fs (loop3): Can't find a valid FAT filesystem 11:13:10 executing program 1: sync() sync() openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r0}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r1, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) listen(0xffffffffffffffff, 0xe2a0) 11:13:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:13:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) [ 649.034258] FAT-fs (loop4): bogus logical sector size 25964 [ 649.035184] FAT-fs (loop4): Can't find a valid FAT filesystem 11:13:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) [ 649.112812] loop0: detected capacity change from 0 to 256 11:13:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) [ 649.122173] FAT-fs (loop3): bogus logical sector size 25964 [ 649.123001] FAT-fs (loop3): Can't find a valid FAT filesystem [ 649.145426] FAT-fs (loop0): bogus logical sector size 25964 [ 649.146343] FAT-fs (loop0): Can't find a valid FAT filesystem 11:13:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:13:11 executing program 6: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:13:11 executing program 2: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 649.316687] FAT-fs (loop4): bogus logical sector size 25964 [ 649.317602] FAT-fs (loop4): Can't find a valid FAT filesystem 11:13:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:13:20 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, 0x0, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:20 executing program 2: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:13:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:13:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:13:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:13:20 executing program 6: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:13:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkal', 0x6, 0x5}], 0x0, &(0x7f0000011000)) [ 658.582917] set_capacity_and_notify: 4 callbacks suppressed [ 658.582974] loop1: detected capacity change from 0 to 264 [ 658.601898] loop0: detected capacity change from 0 to 256 [ 658.603017] loop3: detected capacity change from 0 to 264 [ 658.615753] loop5: detected capacity change from 0 to 256 [ 658.628262] loop4: detected capacity change from 0 to 256 [ 658.643899] FAT-fs (loop0): bogus logical sector size 25964 [ 658.651699] FAT-fs (loop0): Can't find a valid FAT filesystem 11:13:30 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:13:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:13:30 executing program 2: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:13:30 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:13:30 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:13:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:13:30 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 668.843520] loop6: detected capacity change from 0 to 264192 [ 668.853482] loop3: detected capacity change from 0 to 264 [ 668.856803] loop0: detected capacity change from 0 to 264192 [ 668.862902] loop5: detected capacity change from 0 to 256 [ 668.873183] loop4: detected capacity change from 0 to 256 [ 668.890172] FAT-fs (loop5): bogus logical sector size 25964 [ 668.903799] FAT-fs (loop5): Can't find a valid FAT filesystem 11:13:30 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 11:13:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 669.117596] loop5: detected capacity change from 0 to 256 [ 669.142838] FAT-fs (loop5): bogus logical sector size 25964 [ 669.143752] FAT-fs (loop5): Can't find a valid FAT filesystem 11:13:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) 11:13:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) 11:13:31 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:31 executing program 2: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 669.181662] loop6: detected capacity change from 0 to 264192 [ 669.181781] loop4: detected capacity change from 0 to 256 11:13:31 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x2089c0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1c03, &(0x7f0000000000)={0x0, 0xc9a1, 0x2, 0x2, 0x2e1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_setup(0x5d0c, &(0x7f0000000100)={0x0, 0xeff7, 0x4, 0x2, 0x27f, 0x0, r1}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400), 0xc, &(0x7f0000000640)={&(0x7f0000000480)={0x90, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6}, {0x8}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x39ab}, {0x8, 0x13, 0x9}, {0x5}}]}, 0x90}}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 11:13:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkaller', 0x9, 0x5}], 0x0, &(0x7f0000011000)) [ 669.286256] [ 669.286574] ===================================== [ 669.287322] WARNING: bad unlock balance detected! [ 669.288043] 6.19.0-rc5-next-20260113 #1 Not tainted [ 669.288797] ------------------------------------- [ 669.289523] syz-executor.3/6716 is trying to release lock (rcu_read_lock) at: [ 669.290609] [] __wait_on_freeing_inode+0x105/0x350 [ 669.291587] but there are no more locks to release! [ 669.292320] [ 669.292320] other info that might help us debug this: [ 669.293309] 4 locks held by syz-executor.3/6716: [ 669.294043] #0: ffff88800fa6c3f8 (sb_writers#3){.+.+}-{0:0}, at: filename_create+0xf7/0x400 [ 669.295373] #1: ffff888049a3bd10 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1b1/0x400 [ 669.296920] #2: ffff88800f978950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe32/0x12d0 [ 669.298292] #3: ffffffff85c16898 (inode_hash_lock){+.+.}-{3:3}, at: insert_inode_locked+0xf9/0x890 [ 669.299723] [ 669.299723] stack backtrace: [ 669.305428] CPU: 1 UID: 0 PID: 6716 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 669.305456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.305470] Call Trace: [ 669.305477] [ 669.305486] dump_stack_lvl+0xca/0x120 [ 669.305532] ? __wait_on_freeing_inode+0x105/0x350 [ 669.305561] print_unlock_imbalance_bug+0x118/0x130 [ 669.305589] ? __wait_on_freeing_inode+0x105/0x350 [ 669.305752] lock_release+0x1ee/0x270 [ 669.305783] __wait_on_freeing_inode+0x10a/0x350 [ 669.305813] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 669.305845] ? __pfx_var_wake_function+0x10/0x10 [ 669.305881] ? lock_is_held_type+0x9e/0x120 [ 669.305905] insert_inode_locked+0x25f/0x890 [ 669.305941] __ext4_new_inode+0x223d/0x4cd0 [ 669.305978] ? __pfx___ext4_new_inode+0x10/0x10 [ 669.306008] ? __pfx___dquot_initialize+0x10/0x10 [ 669.306044] ? __pfx_avc_has_perm+0x10/0x10 [ 669.306077] ext4_symlink+0x406/0xb40 [ 669.306117] ? __pfx_ext4_symlink+0x10/0x10 [ 669.306150] ? security_inode_permission+0x72/0xe0 [ 669.306177] vfs_symlink+0x44b/0x840 [ 669.306211] do_symlinkat+0x153/0x440 [ 669.306240] ? __pfx_do_symlinkat+0x10/0x10 [ 669.306267] ? strncpy_from_user+0x21b/0x2f0 [ 669.306304] __x64_sys_symlink+0x79/0xa0 [ 669.306332] do_syscall_64+0xbf/0x420 [ 669.306358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 669.306381] RIP: 0033:0x7fa99bc06427 [ 669.306398] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 669.306419] RSP: 002b:00007fffd032f678 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 669.306440] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa99bc06427 [ 669.306455] RDX: ffffffffffffffbc RSI: 00007fa99bc6100e RDI: 00007fa99bc601dd [ 669.306469] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fffd032f0f0 [ 669.306482] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 669.306495] R13: 0000000000000000 R14: 0000000000000001 R15: 00007fffd032f740 [ 669.306519] [ 669.338672] ------------[ cut here ]------------ [ 669.339439] WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x25f/0x5c0, CPU#1: syz-executor.3/6716 [ 669.341130] Modules linked in: [ 669.341707] CPU: 1 UID: 0 PID: 6716 Comm: syz-executor.3 Not tainted 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 669.343279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.344586] RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 [ 669.345516] Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 a6 bb de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 89 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 61 f9 73 03 e8 0c 88 56 00 e9 [ 669.348412] RSP: 0018:ffff88806cf08cb8 EFLAGS: 00010086 [ 669.349278] RAX: 00000000ffffffff RBX: ffff88801dd9b700 RCX: ffffffff81893b34 [ 669.350416] RDX: 0000000000000000 RSI: ffffffff81893b4b RDI: ffff88801dd9bafc [ 669.351586] RBP: ffff88801dd9b700 R08: ffffffff81893a8d R09: 0000000000000000 [ 669.352738] R10: 0000000000000000 R11: ffff88806cf08ff8 R12: ffff88801dd9b700 [ 669.353905] R13: 0000000000000001 R14: ffff88806cf379c0 R15: ffff88806cf37a20 [ 669.355063] FS: 0000555566df1400(0000) GS:ffff8880e5442000(0000) knlGS:0000000000000000 [ 669.356391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 669.357348] CR2: 0000001b2cf30000 CR3: 000000001df5e000 CR4: 0000000000350ef0 [ 669.358511] Call Trace: [ 669.359002] [ 669.360200] sched_tick+0x232/0x6e0 [ 669.362701] update_process_times+0x116/0x210 [ 669.364654] tick_nohz_handler+0x4ff/0x8c0 [ 669.366403] ? __pfx_tick_nohz_handler+0x10/0x10 [ 669.367496] ? enqueue_task_fair+0x45e/0x20a0 [ 669.368559] ? lock_release+0x1c7/0x270 [ 669.370194] ? __pfx_tick_nohz_handler+0x10/0x10 [ 669.371938] __hrtimer_run_queues+0x654/0xbb0 [ 669.375806] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 669.376770] ? ktime_get_update_offsets_now+0x252/0x3c0 [ 669.380178] hrtimer_interrupt+0x369/0x830 [ 669.383873] __sysvec_apic_timer_interrupt+0xbb/0x300 [ 669.385238] sysvec_apic_timer_interrupt+0x6b/0x80 [ 669.386255] [ 669.386585] [ 669.387211] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 669.388121] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x80 [ 669.389012] Code: 5d 41 5c 41 5d e9 e0 ef 5b 03 48 c7 c0 f4 ff ff ff eb 92 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 48 8b 34 24 65 48 8b 15 48 5e 38 06 65 8b 05 59 5e 38 [ 669.391600] RSP: 0018:ffff88804af0f748 EFLAGS: 00000206 [ 669.392371] RAX: 0000000000000000 RBX: ffffffff86683440 RCX: ffffffff84c4fbdf [ 669.393406] RDX: ffff88801dd9b700 RSI: ffffffff815d780f RDI: 0000000000000006 [ 669.394442] RBP: ffffffff815d0efd R08: 0000000000000000 R09: 0000000000000000 [ 669.395473] R10: ffffffff815d0efd R11: 0000000000000000 R12: ffffffff815d780f [ 669.396512] R13: dffffc0000000000 R14: 0000000000000002 R15: 000000000000000b [ 669.397995] ? __rcu_read_unlock+0x25f/0x5c0 [ 669.398746] ? rcu_gp_init+0xa2d/0x1790 [ 669.399734] ? rcu_gp_init+0xa2d/0x1790 [ 669.400884] ? __report_bug+0x4cf/0x5b0 [ 669.401747] ? __rcu_read_unlock+0x25f/0x5c0 [ 669.403480] ? __rcu_read_unlock+0x25f/0x5c0 [ 669.404252] __report_bug+0x4d9/0x5b0 [ 669.405612] ? _printk+0xbe/0xf0 [ 669.406546] ? __pfx___report_bug+0x10/0x10 [ 669.408555] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 669.410175] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 669.411475] ? __is_insn_slot_addr+0x11b/0x290 [ 669.412281] ? __is_insn_slot_addr+0x2e/0x290 [ 669.413859] ? __rcu_read_unlock+0x25f/0x5c0 [ 669.415112] report_bug+0x7c/0x120 [ 669.415983] ? __rcu_read_unlock+0x25f/0x5c0 [ 669.416922] handle_bug+0x2e8/0x4f0 [ 669.417792] ? trace_hardirqs_off_finish+0xe3/0x110 [ 669.419606] exc_invalid_op+0x35/0x80 [ 669.420838] asm_exc_invalid_op+0x1a/0x20 [ 669.421637] RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 [ 669.422504] Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 a6 bb de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 89 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 61 f9 73 03 e8 0c 88 56 00 e9 [ 669.425249] RSP: 0018:ffff88804af0f9a0 EFLAGS: 00010286 [ 669.426050] RAX: 00000000ffffffff RBX: ffff88801dd9b700 RCX: ffffffff815664c7 [ 669.427134] RDX: 0000000000000000 RSI: ffffffff815664d0 RDI: ffff88801dd9bafc [ 669.428219] RBP: ffff88801dd9b700 R08: 0000000000000000 R09: fffffbfff0ba6ff4 [ 669.429308] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88801dd9b700 [ 669.430384] R13: 0000000000000001 R14: ffffffff85c0fe50 R15: ffff88801b7a32c0 [ 669.433237] ? nbcon_cpu_emergency_exit+0x117/0x1c0 [ 669.434283] ? nbcon_cpu_emergency_exit+0x120/0x1c0 [ 669.437002] __wait_on_freeing_inode+0x10f/0x350 [ 669.438237] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 669.440140] ? __pfx_var_wake_function+0x10/0x10 [ 669.442304] ? lock_is_held_type+0x9e/0x120 [ 669.444212] insert_inode_locked+0x25f/0x890 [ 669.447044] __ext4_new_inode+0x223d/0x4cd0 [ 669.451338] ? __pfx___ext4_new_inode+0x10/0x10 [ 669.453534] ? __pfx___dquot_initialize+0x10/0x10 [ 669.454931] ? __pfx_avc_has_perm+0x10/0x10 [ 669.458054] ext4_symlink+0x406/0xb40 [ 669.462065] ? __pfx_ext4_symlink+0x10/0x10 [ 669.463696] ? security_inode_permission+0x72/0xe0 [ 669.466291] vfs_symlink+0x44b/0x840 [ 669.468327] do_symlinkat+0x153/0x440 [ 669.470102] ? __pfx_do_symlinkat+0x10/0x10 [ 669.471267] ? strncpy_from_user+0x21b/0x2f0 [ 669.474248] __x64_sys_symlink+0x79/0xa0 [ 669.475437] do_syscall_64+0xbf/0x420 [ 669.476753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 669.477658] RIP: 0033:0x7fa99bc06427 [ 669.478304] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 669.480883] RSP: 002b:00007fffd032f678 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 669.481964] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa99bc06427 [ 669.482977] RDX: ffffffffffffffbc RSI: 00007fa99bc6100e RDI: 00007fa99bc601dd [ 669.484001] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fffd032f0f0 [ 669.485064] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 669.486087] R13: 0000000000000000 R14: 0000000000000001 R15: 00007fffd032f740 [ 669.490241] [ 669.490586] irq event stamp: 697 [ 669.491074] hardirqs last enabled at (697): [] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 669.492525] hardirqs last disabled at (696): [] _raw_spin_lock_irqsave+0x53/0x60 [ 669.493909] softirqs last enabled at (692): [] kernel_fpu_end+0x59/0x70 [ 669.495197] softirqs last disabled at (690): [] kernel_fpu_begin_mask+0x1bb/0x300 [ 669.496605] ---[ end trace 0000000000000000 ]--- 11:13:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 669.538226] loop5: detected capacity change from 0 to 256 11:13:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc, 0x5}], 0x0, &(0x7f0000011000)) [ 669.561121] loop3: detected capacity change from 0 to 256 [ 669.567713] FAT-fs (loop3): bogus number of FAT structure [ 669.574095] FAT-fs (loop3): Can't find a valid FAT filesystem [ 669.581166] FAT-fs (loop5): bogus logical sector size 25964 [ 669.582194] FAT-fs (loop5): Can't find a valid FAT filesystem [ 669.647896] FAT-fs (loop4): bogus number of FAT structure [ 669.648789] FAT-fs (loop4): Can't find a valid FAT filesystem 11:13:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10800}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:13:39 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:13:39 executing program 0: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:39 executing program 1: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4041}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) 11:13:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:13:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:13:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00\x00', 0xc}], 0x0, &(0x7f0000011000)) [ 677.260908] set_capacity_and_notify: 2 callbacks suppressed [ 677.260928] loop2: detected capacity change from 0 to 256 [ 677.261139] loop3: detected capacity change from 0 to 256 [ 677.273299] loop5: detected capacity change from 0 to 256 [ 677.276669] loop4: detected capacity change from 0 to 48 [ 677.292994] loop6: detected capacity change from 0 to 256 [ 677.303968] FAT-fs (loop5): bogus logical sector size 25964 11:13:39 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 677.321204] FAT-fs (loop4): FAT read failed (blocknr 32) [ 677.331683] FAT-fs (loop5): Can't find a valid FAT filesystem 11:13:39 executing program 2: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) set_mempolicy(0x0, &(0x7f0000000000)=0x2, 0x9) set_mempolicy(0x8000, &(0x7f0000000300)=0x7, 0x9) fork() set_mempolicy(0x1, &(0x7f0000000340)=0x20, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001440)) r0 = syz_open_procfs(0x0, &(0x7f0000001500)='personality\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000014c0)={0xfffc, 0x7}, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f000001a580)=ANY=[]) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20901, 0x0) r1 = gettid() capget(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)={0x200, 0x4}) syz_open_procfs(r1, &(0x7f0000000100)='auxv\x00') 11:13:39 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000240)=0x1c, 0x80800) r2 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = syz_mount_image$iso9660(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="8dcb28a2489434ce1c15f8c8acf31bbf6ad9fa9f27b9de34420e5ab6c02c5f17281fa02d6bf3a88755247b8d2f0b56637551d8794a70bf99bd7fdb2385ac793c0cebaf46e55f3ca8d0e782433423e0068a549b95d7cc9329a34bb55fab540dc16fde079552df0d78eb7c13a16ef39ba9c65307b0e20a5aed354ec45c7ff6c1a4a0e11b26556f5ca230de6c428244b8ad5b231c9bc27b22f17b3649308952994a2b21cf3d4cebab93715355b13e61c90c75fdab526601305c01", 0xb9, 0xffffffff}], 0x4020, &(0x7f0000000540)={[{@utf8}, {@check_relaxed}, {@map_off}, {@map_normal}], [{@smackfshat}]}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = epoll_create(0xe9) r7 = epoll_create(0xe9) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000080)) r8 = syz_open_dev$loop(&(0x7f0000001800), 0x0, 0x0) r9 = dup(r8) ioctl$LOOP_CHANGE_FD(r9, 0x4c06, r9) io_submit(0x0, 0x4, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x67, r0, &(0x7f0000000100)="4385ecda464bbe7716a1e0ab615ff0d5534b7d9435b151a9d03f72f1ce726092d88e228329208aa55ab04df7ada60f4ca8a7d0aaabfb01439c46d62e4aa100be936ca58bbab6ee254399ac5cfd55f5dc154f804cbdee913d0ebf119a66babb5bbc92a7d812d53c0d92a16022619adf89ccc058e5bc03501ab69fdd18ee72a6384147fe536502a541f035670846567ee3ef3111a6b9cd9fac6ac1fc865e88cabd830b40c2a46b2ce42176f6589ebc1ad71734386ba3855f163a081145370ee09658440c7c02eb3a0bedcfc4498cf5d392ec6abd43b2e5f3bee5e10654d8c1e314562ea8c950ac4847", 0xe8, 0xac5e}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000280)="6ecf0b34ec550d64a88050ee0759e1746ed0f8256b16feb7de2144d451d0a34c9070d7589a1406199637db20573b7fcc33cb16d6dc674faba8b950a314c81623ee2d21bc26c021ce422d35e93604d9e065a93fc016cbdf02b9925c8edb6cd52693b1bf80777f0a5eb2bcbdffca536796bd2588962f4f74dd89247c84d6f67c3219e0325a5da747236a58a16e23bdf3dd199b2f3a9802a90d97003f521b2281fbf2beba807504957a98d8d2c9095e081a78a6700b10e279a2f5144e86f1cd0556f1aa8db324b69a34de35a12c63be81dbde54227fa54221569ab026087c67fcae6d951073133c8f89", 0xe8, 0x1, 0x0, 0x2, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xb9, r4, &(0x7f0000000580)="246a54c124e57de24e5298d63d28d73ed7025633a90913328cb45bad0a7e1fd9821c298a9ee8139cc61a6cd9f05c02f078b2d81deeed4e9c0b08f9cee481c96f1121cb4e8a788ef29d50eb6487d27a891817b808bd00e0172e51273ab1df57b53860da719ffd3b01fa18aad9a464e676d85a05e8f716047809d20952c62296bcd300f8e52a28518453b2da7e4caf44a8b5", 0x91, 0x1f, 0x0, 0x2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000680)="dd1e29b6f94ed5", 0x7, 0x2bf, 0x0, 0x3, r9}]) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r10, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 677.431813] loop6: detected capacity change from 0 to 264192 [ 677.437337] loop1: detected capacity change from 0 to 264192 11:13:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:13:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {0x0, 0x0, 0x5}], 0x0, &(0x7f0000011000)) 11:13:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:13:39 executing program 7: sync() sync() r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x2089c0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x8800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 11:13:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="0000000072724161140000000b000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000000040)="601c6d6b646f736602106c00080120000200004000f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f0700000008000000090000000a000000ffffff0fffffff0f00"/64, 0x40, 0x10000}, {&(0x7f0000010e00)='syzkallers\x00', 0xb, 0x5}], 0x0, &(0x7f0000011000)) 11:13:39 executing program 6: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='clear_refs\x00') write$P9_RREAD(r0, &(0x7f0000000000)={0x31, 0x75, 0x0, {0x26, "09ecc1f2ec95ad11d7b8376ef52c967c5e152255f037e52f63af82783ec80cbbfbc18e485924"}}, 0x31) (fail_nth: 1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 677.574399] loop3: detected capacity change from 0 to 256 [ 677.589853] loop5: detected capacity change from 0 to 256 [ 677.592731] loop4: detected capacity change from 0 to 48 [ 677.605637] FAT-fs (loop0): bogus logical sector size 25964 [ 677.606466] FAT-fs (loop0): Can't find a valid FAT filesystem [ 677.610167] FAT-fs (loop4): FAT read failed (blocknr 32) [ 677.615784] FAT-fs (loop5): bogus logical sector size 25964 [ 677.634292] FAT-fs (loop5): Can't find a valid FAT filesystem [ 677.692960] FAULT_INJECTION: forcing a failure. [ 677.692960] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 677.694852] CPU: 0 UID: 0 PID: 6788 Comm: syz-executor.6 Tainted: G W 6.19.0-rc5-next-20260113 #1 PREEMPT(lazy) [ 677.694890] Tainted: [W]=WARN [ 677.694898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 677.694912] Call Trace: [ 677.694919] [ 677.694927] dump_stack_lvl+0xfa/0x120 [ 677.694960] should_fail_ex+0x4d7/0x5e0 [ 677.695003] _copy_from_user+0x30/0xd0 [ 677.695042] clear_refs_write+0x102/0xbf0 [ 677.695079] ? __pfx_clear_refs_write+0x10/0x10 [ 677.695113] ? kstrtouint_from_user+0x11a/0x180 [ 677.695142] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 677.695171] ? lock_acquire+0x18c/0x2d0 [ 677.695202] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 677.695236] ? lock_release+0x1c7/0x270 [ 677.695266] ? lock_acquire+0x18c/0x2d0 [ 677.695295] ? get_pid_task+0x107/0x250 [ 677.695320] ? avc_policy_seqno+0x9/0x20 [ 677.695348] ? selinux_file_permission+0x99/0x600 [ 677.695389] ? lock_acquire+0x18c/0x2d0 [ 677.695419] ? security_file_permission+0x22/0x90 [ 677.695448] vfs_write+0x2b7/0x1150 [ 677.695468] ? __pfx_clear_refs_write+0x10/0x10 [ 677.695503] ? __pfx___mutex_lock+0x10/0x10 [ 677.695527] ? __pfx_vfs_write+0x10/0x10 [ 677.695549] ? lock_release+0x1c7/0x270 [ 677.695579] ? __fget_files+0x20d/0x3b0 [ 677.695616] ksys_write+0x121/0x240 [ 677.695637] ? __pfx_ksys_write+0x10/0x10 [ 677.695662] do_syscall_64+0xbf/0x420 [ 677.695689] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 677.695714] RIP: 0033:0x7ff09f676b19 [ 677.695732] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 677.695755] RSP: 002b:00007ff09cbec188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 677.695778] RAX: ffffffffffffffda RBX: 00007ff09f789f60 RCX: 00007ff09f676b19 [ 677.695793] RDX: 0000000000000031 RSI: 0000000020000000 RDI: 0000000000000003 [ 677.695808] RBP: 00007ff09cbec1d0 R08: 0000000000000000 R09: 0000000000000000 [ 677.695822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 677.695836] R13: 00007ffd17d830af R14: 00007ff09cbec300 R15: 0000000000022000 [ 677.695857] VM DIAGNOSIS: 11:13:31 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84d1527e RDX=fffffbfff0b82d11 RSI=0000000000000004 RDI=ffffffff85c16880 RBP=ffffffff85c16880 RSP=ffff88804ae0f668 R8 =0000000000000000 R9 =fffffbfff0b82d10 R10=ffffffff85c16883 R11=0000000000000000 R12=1ffff110095c1ece R13=0000000000000003 R14=fffffbfff0b82d10 R15=ffff88804ae0f6a0 RIP=ffffffff84d15410 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f1e482dc8c0 00000000 00000000 GS =0000 ffff8880e5342000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f1e48744590 CR3=000000004a3a7000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM01=000000ff00000000000000ff000000ff XMM02=00000000000000000000000000000000 XMM03=696e656420737365636341002f737973 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00ff0001010100ff0000000500000003 XMM06=0000000200000001000055a91b999310 XMM07=00000000000000000000000000000000 XMM08=7269762f736563697665642f7379732f XMM09=00000000000000000000000000000000 XMM10=00000000200000000000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000008 RCX=ffffffff816a4d53 RDX=0000000000000006 RSI=0000000000000008 RDI=0000000000000000 RBP=ffffffff855b2e96 RSP=ffff88804af0eda0 R8 =ffff88804af0ee60 R9 =ffff88804af0ef80 R10=0000000000000085 R11=000000000000e459 R12=0000000000000065 R13=0000000000000085 R14=dffffc0000000000 R15=ffff88804af0ee80 RIP=ffffffff81757c88 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555566df1400 00000000 00000000 GS =0000 ffff8880e5442000 00000000 00000000 LDT=0000 fffffe6a00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2cf30000 CR3=000000001df5e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000