7c4fb96ea0ac3a0a75b1896b8f33d895de40c92ecd90bfcd55d5b3347d99654c72eb08eb1daae19f5aacee925c0fea666e042fd1c714cf7c303b1bc04195830a656f01c859f72e3871e5b4c59730d7fb502fa3d83f6fd8756117314f9809e2d447472ae347783160f5ab544d0289fb05b63acbb8bb2ee82a3c9808c8ea02fff548aced85245d55a83587c0dadfce958dfd477f50a2ddc95a418605acdc9a975abeda248c59de5514ed5503d70f7335637af3ed1212560e2c22519b9f3d13bfcd06d99c0a901835495bf86e1a0e6eb68aae14b3f9cf3f65b7c33dcc59512c209b4c", 0x6c0}]) [ 461.443968] loop0: detected capacity change from 0 to 40 00:18:53 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 461.481483] loop5: detected capacity change from 0 to 40 00:18:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) [ 461.600108] loop7: detected capacity change from 0 to 40 [ 461.614356] loop2: detected capacity change from 0 to 40 00:18:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 461.721908] loop0: detected capacity change from 0 to 40 00:18:54 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 461.917350] loop2: detected capacity change from 0 to 40 00:18:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:18:54 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:18:54 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 462.021143] loop7: detected capacity change from 0 to 40 [ 462.025244] loop0: detected capacity change from 0 to 40 [ 462.080387] loop4: detected capacity change from 0 to 40 00:18:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 462.140544] syz-executor.5: attempt to access beyond end of device [ 462.140544] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 462.140764] buffer_io_error: 1 callbacks suppressed [ 462.140801] Buffer I/O error on dev loop5, logical block 10, lost async page write [ 462.177134] loop0: detected capacity change from 0 to 40 00:18:54 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 462.318707] loop2: detected capacity change from 0 to 40 [ 462.470966] syz-executor.4: attempt to access beyond end of device [ 462.470966] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 462.472305] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:19:08 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 476.186281] loop5: detected capacity change from 0 to 40 00:19:08 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x9) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056fc0)={0x9f8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "63a4c51b3af037"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000057fc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000581c0)={0x80000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6d, "e5621ba14d4337"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000591c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000593c0)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0, r4}, {0x0, r5}, {r6}], 0x9f, "f6e65373606874"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002300)={0x0, ""/256, 0x0, 0x0}) r11 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f0000070280)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000064c80)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x8, "74146076a60e85"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000300)={0x0, [{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "97054973410de7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001300)={r14, r12, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000587c0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "2c0a66e365e42f"}) [ 476.202979] loop7: detected capacity change from 0 to 40 [ 476.206863] loop0: detected capacity change from 0 to 40 ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0xff, "3e3b3204ece552"}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:19:08 executing program 1: syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\b']) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x2008061, &(0x7f0000000500)={[{@nr_blocks={'nr_blocks', 0x3d, [0x32]}}]}) 00:19:08 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x10000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1) sendfile(r0, r1, 0x0, 0xfffffdeb) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) open_tree(r3, &(0x7f0000000040)='./file1\x00', 0x800) 00:19:08 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 476.225020] tmpfs: Unknown parameter '' [ 476.234616] loop4: detected capacity change from 0 to 40 [ 476.238628] loop3: detected capacity change from 0 to 40 [ 476.244959] ======================================================= [ 476.244959] WARNING: The mand mount option has been deprecated and [ 476.244959] and is ignored by this kernel. Remove the mand [ 476.244959] option from the mount to silence this warning. [ 476.244959] ======================================================= [ 476.263095] tmpfs: Unknown parameter '' 00:19:08 executing program 1: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000001300)=[{&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f0000000200)=""/23, 0xffffffffffffff08}], 0x5, &(0x7f0000001380)=[@rights={{0x24}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}}], 0x1, 0x40010060, 0x0) recvmsg$unix(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000001480)=""/60, 0x3c}, {&(0x7f0000002580)=""/224, 0xe0}], 0x3}, 0x40000001) ftruncate(0xffffffffffffffff, 0xff) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0, 0x0, 0xfffffffffffffffd}, {&(0x7f0000001540)="79af6c8af06315", 0x7, 0x8}], 0x0, &(0x7f00000002c0)) 00:19:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 476.428647] loop0: detected capacity change from 0 to 40 [ 476.468152] loop1: detected capacity change from 0 to 16383 00:19:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000240)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x2}, {0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001d00)=[{{&(0x7f0000000380)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1f, 0x8, 0x0, 0x9, 0x0, 0x0, 0x90000, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x5}, 0x100d2, 0xffffffff, 0x2, 0x1, 0x100000000, 0xfffffe01, 0x9, 0x0, 0x8001, 0x0, 0x5}, 0x0, 0x7, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) sendto(r3, &(0x7f0000000040)="d2acd8563f8e58ad089a65f0e1340b7ca3cf83d6d89f89ee2ea7333e5d94fa3d2540c9", 0x23, 0x4000, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x800}, 0x80) [ 476.490143] FAT-fs (loop1): bogus number of FAT structure [ 476.490737] FAT-fs (loop1): Can't find a valid FAT filesystem 00:19:09 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x127800, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000000ffffff00ffffff000000000000000055aa", 0x60, 0x1a0}, {&(0x7f0000010100)="4244db8cf0c2db8cf0c2818000060003003501b800000800000020000004000000180000054344524f4d000000000000000000000000000000000000000000000000000000000000006b000060000000c00000010000000700000001000000000000000000000000000000000000000000000000000000000000000000000000000000006000018f000c00000000000000000000c000019b0018000000000000", 0xa0, 0x400}, {&(0x7f0000010200)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x200, 0x600}, {&(0x7f0000010400)="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"/1408, 0x580, 0x8000}, 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0x580, 0x8800}, {&(0x7f0000011000)="ff43443030310100"/32, 0x20, 0x9000}, {&(0x7f0000011100)="01001c0000000100000005001d000000010046494c4530000000000000000000", 0x20, 0xa000}, {&(0x7f0000011200)="01000000001c0001000005000000001d000146494c4530000000000000000000", 0x20, 0xb000}, {&(0x7f0000011300)="01001e000000010000000a001f000000010000660069006c0065003000000000", 0x20, 0xc000}, {&(0x7f0000011400)="01000000001e000100000a000000001f000100660069006c0065003000000000", 0x20, 0xd000}, {&(0x7f0000011500)="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"/288, 0x120, 0xe000}, {&(0x7f0000011700)="22001d0000000000001d00080000000008007809140b2a3a0802000001000001010022001c0000000000001c00080000000008007809140b2a3a080200000100000101012a002c0000000000002c1a0400000000041a7809140b2a3a08000000010000010846494c45302e3b3100"/128, 0x80, 0xe800}, {&(0x7f0000011800)="22001e0000000000001e00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101013400200000000000002064000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c001f0000000000001f00080000000008007809140b2a3a08020000010000010a00660069006c00650030002c0021000000000000210a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c00220000000000002228230000000023287809140b2a3a08000000010000010a00660069006c00650032002c00270000000000002728230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0xf000}, {&(0x7f0000011a00)="22001f0000000000001f00080000000008007809140b2a3a0802000001000001010022001e0000000000001e00080000000008007809140b2a3a080200000100000101012c002c0000000000002c1a0400000000041a7809140b2a3a08000000010000010a00660069006c0065003000"/128, 0x80, 0xf800}, {&(0x7f0000011b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x10000}, {&(0x7f0000011c00)='syzkallers\x00'/32, 0x20, 0x10800}, {&(0x7f0000011d00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x16000}, {&(0x7f0000012200)="000000000000000001000003000000000000000000000000000000000000000002000007000000300000002f00"/64, 0x40, 0xc8000}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000008000000000000000", 0x20, 0xc80e0}, {&(0x7f0000012400)="00000000000000000000000000000000000000000000000001f800f80078000e", 0x20, 0xc81e0}, {&(0x7f0000012500)="00000000000000000100000300000002000000030000000b000000010000000402000025000000600000005b00"/64, 0x40, 0xce000}, {&(0x7f0000012600)="000000000000000000000000000000000000000000000000f800000000000000", 0x20, 0xce0e0}, {&(0x7f0000012700)="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"/1216, 0x4c0, 0xce1e0}, {&(0x7f0000012c00)="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", 0x220, 0xce7e0}, {&(0x7f0000012f00)="00000000000000000000000000000000000000000000000041e1000000000000", 0x20, 0xcfbc0}, {&(0x7f0000013000)="000000000000000001000003000000000000000000000000000000000000000002000025000000100000000f00000000200000ff00"/64, 0x40, 0xda000}, {&(0x7f0000013100)="000000000000000000000000000000000000000000000000020a010000000000", 0x20, 0xda060}, {&(0x7f0000013200)="0000000000000000000000000000000000000000000000008000000000000000", 0x20, 0xda0e0}, {&(0x7f0000013300)="00000000000000000000000000000000000000000000000001f800f80078000e", 0x20, 0xda1e0}, {&(0x7f0000013400)="4244db8cf0c2db8cf0c2010000000003002401b800000800000020000004000000100194054344524f4d0000000000000000000000000000000000000000000000000000000000000005000060000000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000c00000000000000000000c000000c0018000000000000", 0xa0, 0xdc000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="f79b83dba11d5b4329d626b90568b5068e899b0100000000000000a4577b38e07c9d25a668f8f207d0f72bf04e85d79433629c5b6369770d2c96fdcee6b3cb3652daa4b5edd42a0ff78dd10035d56ad8e23e127e033910dda6939b43474ae5f21f504a8e395d9c1e23d143567c"]) r0 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x7fffffff, 0x100000) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace(0x10, r2) mknodat$loop(r1, &(0x7f00000000c0)='./file0\x00', 0xd008, 0x0) [ 476.770600] loop1: detected capacity change from 0 to 3520 [ 476.796287] loop1: detected capacity change from 0 to 3520 00:19:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000240)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x2}, {0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001d00)=[{{&(0x7f0000000380)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1f, 0x8, 0x0, 0x9, 0x0, 0x0, 0x90000, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x5}, 0x100d2, 0xffffffff, 0x2, 0x1, 0x100000000, 0xfffffe01, 0x9, 0x0, 0x8001, 0x0, 0x5}, 0x0, 0x7, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) sendto(r3, &(0x7f0000000040)="d2acd8563f8e58ad089a65f0e1340b7ca3cf83d6d89f89ee2ea7333e5d94fa3d2540c9", 0x23, 0x4000, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x800}, 0x80) 00:19:09 executing program 1: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200, 0x48c, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x400, 0x8, 0x3f, 0x2, 0x800, 0x81, 0xfffa, 0x0, 0x0, 0x0, 0x5}, r0, 0xf, 0xffffffffffffffff, 0x2) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200, 0x48c, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x400, 0x8, 0x3f, 0x2, 0x800, 0x81, 0xfffa, 0x0, 0x0, 0x0, 0x5}, r3, 0xf, 0xffffffffffffffff, 0x2) syz_emit_ethernet(0x92, &(0x7f0000000280)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r3, @ANYRESDEC, @ANYBLOB="ad640d1026faf44d7027cc86a99ee4ba5765f3ade1593336d0cba09614c0896d63249d5e687349390adc5ec90d0895db31f49161f5ab08b5f6fb86323d32351d35af14113b13140e5824b46f7dcd255058c73c25d0946a90587de7859382adb73c6f8d84a2b7b38e1bc89ce4a0ac5ffed818fcfe08c1c8dddbe353ac1313a62db6acb133bda6ed31b71f207272ba1eccf6c8db837f79a6bc3ba2ac90db518ef1dc2f73795e8b47b1130e3ac41ae766e7bbb3fd8995ecdec1d4e1053943a30d04199003b3ecee533da2275ab2078ab69d79e40bc4dfa52d7e9e8e23c74b96eab5e6663e667a3c58752edb0f418f2f366f4f11f3e276"], 0x0) 00:19:09 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:19:09 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}, 0x40004, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r0, &(0x7f0000000140)="01", 0x1, 0x7fff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r1, 0x0) syz_io_uring_complete(r2) [ 477.096075] loop0: detected capacity change from 0 to 40 00:19:09 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000380)='./file0/../file0\x00', 0x0) 00:19:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x13, r0, 0x0) syz_io_uring_setup(0x2fc4, &(0x7f0000000240), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c1042, 0x0) write$P9_RREADDIR(r3, &(0x7f0000000140)=ANY=[], 0xb) sendmsg$AUDIT_MAKE_EQUIV(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000f70301002abd7000fedbdf2507000000070000002e2f66692c65312e2f66696c65310000"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)=0x4010) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:19:09 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 477.278455] loop4: detected capacity change from 0 to 40 [ 477.628747] syz-executor.4: attempt to access beyond end of device [ 477.628747] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 477.630284] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:19:23 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x410, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, &(0x7f0000000000)={0x7f, "4049011413e0a7332bf2205864516725b41c1d57820b5ac8fca6f942308229eb9edbba82f7a4e05ae84fe5e8b5c27c699fd336cbd9972f210c4f399b61cda64e"}) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) 00:19:23 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:23 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x9, 0xfffffffd}}, './file0\x00'}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x4, 0x7f, 0x22, 0x1f, 0x0, 0xffff, 0x8001, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000480), 0x2}, 0x44, 0x100, 0x0, 0x4, 0x9, 0x7, 0x3, 0x0, 0x4, 0x0, 0x80000001}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000140)={0x20, 0x0, 'client1\x00', 0x0, "9b5302739ee60a65", "81dfd024cfd4821d47bcca4e923e7e92a12b617d2a3f63bebf38ce7c0152aba4"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001940)=ANY=[], 0x1620) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000027f) socketpair(0x29, 0x3, 0x60, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@private2, @in=@multicast2}}, {{@in=@private}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000540)) 00:19:23 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0xed7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x6, 0x5, 0x40, 0x8, 0x0, 0x1, 0x80005, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x40011, 0xffff, 0x10001, 0x7, 0x2, 0x7, 0x1000, 0x0, 0xc5}, 0x0, 0xf, r0, 0x2) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r1, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(0xffffffffffffffff, 0x5, 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) shmget$private(0x0, 0x14000, 0x40, &(0x7f0000fe7000/0x14000)=nil) r3 = shmget(0x0, 0x3000, 0x100, &(0x7f0000ff1000/0x3000)=nil) shmat(r3, &(0x7f0000ff6000/0x4000)=nil, 0x0) r4 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0), 0x12) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x2200, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x4, 0x40, 0x1c, 0x0, 0x2, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0xa, 0x2005, 0x0, 0x0, 0xfffffff9, 0x1, 0x0, 0x7fffffff, 0x0, 0x80000000}, 0x0, 0x8, 0xffffffffffffffff, 0x8) shmat(r4, &(0x7f0000ff0000/0x3000)=nil, 0x4000) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x5, 0x3, 0x3, 0x4, 0x0, 0xff, 0x21800, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x21, 0xff, 0xfffff972, 0x9, 0x8, 0x7fffffff, 0x80, 0x0, 0x3ff, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x42800, 0x100) shmctl$IPC_RMID(0xffffffffffffffff, 0x0) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000000)) 00:19:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:19:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000380)='./file0/../file0\x00', 0x0) 00:19:23 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x9) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056fc0)={0x9f8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "63a4c51b3af037"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000057fc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000581c0)={0x80000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6d, "e5621ba14d4337"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000591c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000593c0)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0, r4}, {0x0, r5}, {r6}], 0x9f, "f6e65373606874"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002300)={0x0, ""/256, 0x0, 0x0}) r11 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f0000070280)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000064c80)={0x7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x8, "74146076a60e85"}) [ 491.308239] loop1: detected capacity change from 0 to 40 [ 491.317362] loop4: detected capacity change from 0 to 40 [ 491.321167] loop0: detected capacity change from 0 to 40 ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000300)={0x0, [{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "97054973410de7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001300)={r14, r12, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000587c0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "2c0a66e365e42f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000597c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0xff, "3e3b3204ece552"}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 491.501885] syz-executor.1: attempt to access beyond end of device [ 491.501885] loop1: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 491.503163] Buffer I/O error on dev loop1, logical block 31, lost async page write 00:19:23 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:19:23 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:19:24 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000380)='./file0/../file0\x00', 0x0) [ 491.588873] syz-executor.1: attempt to access beyond end of device [ 491.588873] loop1: rw=2049, sector=124, nr_sectors = 4 limit=40 [ 491.589947] Buffer I/O error on dev loop1, logical block 31, lost async page write [ 491.617244] loop7: detected capacity change from 0 to 40 [ 491.657830] loop0: detected capacity change from 0 to 40 00:19:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x410, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, &(0x7f0000000000)={0x7f, "4049011413e0a7332bf2205864516725b41c1d57820b5ac8fca6f942308229eb9edbba82f7a4e05ae84fe5e8b5c27c699fd336cbd9972f210c4f399b61cda64e"}) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) [ 491.744366] loop1: detected capacity change from 0 to 40 [ 491.809543] syz-executor.1: attempt to access beyond end of device [ 491.809543] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 491.812733] Buffer I/O error on dev loop1, logical block 10, lost async page write 00:19:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:19:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:19:24 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) umount2(&(0x7f0000000380)='./file0/../file0\x00', 0x0) 00:19:24 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x9, 0xfffffffd}}, './file0\x00'}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x4, 0x7f, 0x22, 0x1f, 0x0, 0xffff, 0x8001, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000480), 0x2}, 0x44, 0x100, 0x0, 0x4, 0x9, 0x7, 0x3, 0x0, 0x4, 0x0, 0x80000001}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000140)={0x20, 0x0, 'client1\x00', 0x0, "9b5302739ee60a65", "81dfd024cfd4821d47bcca4e923e7e92a12b617d2a3f63bebf38ce7c0152aba4"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001940)=ANY=[], 0x1620) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000027f) socketpair(0x29, 0x3, 0x60, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@private2, @in=@multicast2}}, {{@in=@private}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000540)) [ 492.017772] kworker/u4:1: attempt to access beyond end of device [ 492.017772] loop1: rw=1, sector=44, nr_sectors = 80 limit=40 [ 492.019478] kworker/u4:1: attempt to access beyond end of device [ 492.019478] loop1: rw=1, sector=124, nr_sectors = 4 limit=40 [ 492.020502] Buffer I/O error on dev loop1, logical block 31, lost async page write [ 492.033139] loop7: detected capacity change from 0 to 40 [ 492.051623] loop0: detected capacity change from 0 to 40 [ 492.113279] syz-executor.4: attempt to access beyond end of device [ 492.113279] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 492.114775] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:19:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:19:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="756e695f786c6174653dce1b248a1517030cce46b3312c00"]) 00:19:39 executing program 7: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x3, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0xd, r1, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x800424) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x40000008) 00:19:39 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:39 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x9, 0xfffffffd}}, './file0\x00'}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x4, 0x7f, 0x22, 0x1f, 0x0, 0xffff, 0x8001, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000480), 0x2}, 0x44, 0x100, 0x0, 0x4, 0x9, 0x7, 0x3, 0x0, 0x4, 0x0, 0x80000001}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000140)={0x20, 0x0, 'client1\x00', 0x0, "9b5302739ee60a65", "81dfd024cfd4821d47bcca4e923e7e92a12b617d2a3f63bebf38ce7c0152aba4"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001940)=ANY=[], 0x1620) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000027f) socketpair(0x29, 0x3, 0x60, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@private2, @in=@multicast2}}, {{@in=@private}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000540)) 00:19:39 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/kexec_crash_loaded', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/kexec_crash_loaded', 0x0, 0x0) close(r0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) write$cgroup_pid(r2, &(0x7f0000000000)=0xffffffffffffffff, 0x12) 00:19:39 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd602ddc2000103afffe80000000000000000000000000e100fe8000000000000000000000000000aa86009048e200000000000000000000006e925a31dffe820008b53ee53e119a0d3fdced5c9181d72170353329c606a02fa1d617e6e8d8fb"], 0x0) [ 507.128899] loop4: detected capacity change from 0 to 40 [ 507.142623] FAT-fs (loop6): Unrecognized mount option "uni_xlate=Î$Š ÎF³1" or missing value 00:19:39 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x20, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write$binfmt_script(r2, &(0x7f0000000400)={'#! ', './file1', [{0x20, '&.$'}, {0x20, '},}{'}, {0x20, '\\'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}], 0xa, "c1f22d18b1534b6fdd50c71bb60029020745845bcd470a659e5fc266f251e511796a0ded6898bda78ee0e0fd96cc80ddda0b3c25a41411b2a0b54f88fbded0f0d115399da01adf832b61ea8341f3df2a0c47dfb2a27bb823b4a28b76fa6915ce07707dd14257f8783899569c954c2684899dacff6b77c6bacfd00670dd34154fae455ca2400f9e20ab96cf72495e9aa39482dc26"}, 0xbc) sendfile(r1, r0, 0x0, 0xfffffdef) [ 507.154128] loop0: detected capacity change from 0 to 40 00:19:39 executing program 1: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r1, 0x0, 0x0, 0x0) r2 = getpid() pidfd_open(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xff, 0x9, 0x81, 0x1, 0x0, 0x81, 0x8a018, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5c8, 0x4, @perf_config_ext={0x10000, 0x10000}, 0x402, 0x7, 0x3, 0x7, 0x1ff, 0xfff, 0x1f, 0x0, 0xffffff6b, 0x0, 0x81}, r2, 0xc, r0, 0x9) write(r0, &(0x7f0000000200)='E', 0x140000) [ 507.165808] FAT-fs (loop6): Unrecognized mount option "uni_xlate=Î$Š ÎF³1" or missing value 00:19:39 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file1\x00', 0xc042, 0x1) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r3, &(0x7f00000000c0)='9', 0x1, 0x8040000) write$cgroup_int(r2, &(0x7f0000000140), 0x12) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendfile(0xffffffffffffffff, r2, 0x0, 0xffff) [ 507.235853] loop3: detected capacity change from 0 to 40 00:19:39 executing program 6: ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)) r0 = syz_io_uring_setup(0x7644, &(0x7f0000000040)={0x0, 0x1, 0x1800, 0x2, 0x3bb}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(r0, 0x12, 0x0, 0x0) [ 507.308511] syz-executor.3: attempt to access beyond end of device [ 507.308511] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 507.309690] Buffer I/O error on dev loop3, logical block 10, lost async page write [ 507.530696] syz-executor.4: attempt to access beyond end of device [ 507.530696] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 507.532043] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:19:53 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:53 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:53 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) sendmsg$NL80211_CMD_SET_CQM(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0xd}}}}, [@NL80211_ATTR_CQM={0x2c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x9}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x1f6}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0xa71b}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x612}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x363}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}]}, @NL80211_ATTR_CQM={0xc, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x1d}]}, @NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x5}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x800}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x4}]}, @NL80211_ATTR_CQM={0x24, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0xe}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x15}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x37}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x6}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x802}, 0x400c091) r2 = syz_io_uring_setup(0xa9b, &(0x7f0000000440)={0x0, 0x0, 0x10}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000500)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x3, &(0x7f0000000580)={0x0, 0x3f00, 0x0}, 0x0) 00:19:53 executing program 3: ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) syz_emit_vhci(&(0x7f0000000040)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x0, 0x3, 0xa}, @l2cap_cid_le_signaling={{0x6}, @l2cap_conn_param_update_rsp={{0x13, 0x60, 0x2}, {0x9}}}}, 0xf) 00:19:53 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:19:53 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x4080, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x0, @local}, {0x2, 0x4e22, @private=0xa010100}, 0x186, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000000, 0x9}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)=0x5e, 0xfffffffffffffe2e) sendto(r0, &(0x7f0000000280)="ee3bc48c71ffa43c048897aef8d277337f04332ffb70654305187a1a01f94cf6a3218494667c7b5693e61b624e4a6a2de76244610545c7daa91f32b2550409e9e430359ba094da74e03f64690a8cb3ac93f1e81a26c00a8796b42d46a77d17267a923f700d2c4f69bae83624692d7cd3f5c8df9cf0cfa2873de584b66c4840b22c2365d9208c98d91c668a2862d689d0cb8cb39e", 0x94, 0xc010, &(0x7f0000000340)=@caif=@rfm={0x25, 0x5, "01770911920fa6b0cf9a6f6b2b34fce1"}, 0x80) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000000)='/#\x00', &(0x7f0000000040)=')\x00', 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r1, &(0x7f0000001f40)=[{{&(0x7f0000000080)=@in={0xa, 0x4e23, @local}, 0x88, 0x0, 0x0, &(0x7f0000000440)=[@mark={{0x14, 0x1, 0x25}}], 0x18}}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYBLOB="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"], 0x2c}}, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002880), 0x4000101, 0x0) 00:19:53 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x9, 0xfffffffd}}, './file0\x00'}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x4, 0x7f, 0x22, 0x1f, 0x0, 0xffff, 0x8001, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000480), 0x2}, 0x44, 0x100, 0x0, 0x4, 0x9, 0x7, 0x3, 0x0, 0x4, 0x0, 0x80000001}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000140)={0x20, 0x0, 'client1\x00', 0x0, "9b5302739ee60a65", "81dfd024cfd4821d47bcca4e923e7e92a12b617d2a3f63bebf38ce7c0152aba4"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001940)=ANY=[], 0x1620) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000027f) socketpair(0x29, 0x3, 0x60, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@private2, @in=@multicast2}}, {{@in=@private}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000540)) 00:19:53 executing program 1: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file1'}, 0xb) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0x8, 0x4, 0x3f, 0x0, 0x100, 0x650, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x60, 0x9f}, 0x40660, 0x5, 0x1, 0x0, 0x0, 0x8000, 0x1ff, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x2) write(r1, &(0x7f0000000200)='E', 0x140000) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x200, 0x91) [ 521.272626] loop0: detected capacity change from 0 to 40 [ 521.292640] loop4: detected capacity change from 0 to 40 [ 521.363287] syz-executor.4: attempt to access beyond end of device [ 521.363287] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 521.364409] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:19:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:53 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) openat(r3, &(0x7f0000000000)='./file0\x00', 0x410400, 0x0) sendmmsg$inet6(r1, &(0x7f0000002580)=[{{&(0x7f00000013c0)={0xa, 0x0, 0x0, @remote}, 0x1b, &(0x7f0000000140)=[{&(0x7f00000000c0)="d7061e52", 0x4}], 0x1}}], 0x1, 0x0) 00:19:53 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:19:53 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:19:53 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 521.540280] loop0: detected capacity change from 0 to 40 [ 521.568013] loop4: detected capacity change from 0 to 40 [ 521.628170] syz-executor.4: attempt to access beyond end of device [ 521.628170] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 521.629521] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:20:07 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:07 executing program 1: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file1'}, 0xb) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0x8, 0x4, 0x3f, 0x0, 0x100, 0x650, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x60, 0x9f}, 0x40660, 0x5, 0x1, 0x0, 0x0, 0x8000, 0x1ff, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x2) write(r1, &(0x7f0000000200)='E', 0x140000) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x200, 0x91) 00:20:07 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:07 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:07 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') read$hiddev(r0, &(0x7f0000000040)=""/169, 0x200000e9) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x6, 0x3}, 0x45221, 0x0, 0x0, 0x4, 0x1, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x81}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r1, r1, 0x0, 0x100000) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000380)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000780)=[{&(0x7f0000000540)="fa", 0x1}], 0x1, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='6'], 0xa) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x6040, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="1800000021000140000000000000000006000000a17700008ccbbab7cfd1c8ddec8408d970d56d5eb2bc5d64fd8fd37460b91e6f44dc19d67b6a58bf5db9a94ff694fdad15c3a20f4a55f66a0dece0f0cb29f8"], 0x18}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000140)=ANY=[@ANYBLOB="010000fcff00000000000000", @ANYRES32=r5, @ANYRESOCT]) openat(r1, &(0x7f0000000000)='./file0\x00', 0x12480, 0x85) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) syncfs(r6) [ 535.062913] loop2: detected capacity change from 0 to 40 00:20:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 535.120892] loop0: detected capacity change from 0 to 40 [ 535.123613] loop4: detected capacity change from 0 to 40 00:20:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 535.206733] syz-executor.4: attempt to access beyond end of device [ 535.206733] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 535.207880] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:20:07 executing program 7: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file1', [{0x20, '#! \xa1\xd3\xd2\x9b\x8a\x8f6J\xca\\~\x18\xa8\x98$\xe0`\x89\x8c\xfa\'\x89[i\x98\\\xe74\x14\xb3\x1b\x9f\xa0\xe0a\'\xd2\xbe\xda({\x02\x18\xae|\xec\xb2\'X\x882\xea\xfd\x8a\xc6\x8aP\x84\x93\f\xb3\xd49f\x01g\xa1F\xda\xf1t\x8d\x0e\x89{1\x1f\x87\xdb\xe6\xd8\xf24[\x02H\x8d\x11\x87\xef\xd9\xa1,\xbb\xe9+\x83~r\x9dHY!Tn\x119\x159 \xa0\xd5b;\xf1\x03\x1aifLa\xcd\xb4\x87\xeal\x00\x84m\x91\x8b72p\xe21+\"2\x8f\xae\x82v\xac\xc08A\x9b6'}]}, 0xa4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c5042, 0x31) fork() write(r1, &(0x7f0000000200)='E', 0x140000) 00:20:07 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 535.410476] loop4: detected capacity change from 0 to 40 [ 550.003363] loop3: detected capacity change from 0 to 40 00:20:22 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:20:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:22 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[]) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000180)='./file0\x00') 00:20:22 executing program 1: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file1'}, 0xb) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0x8, 0x4, 0x3f, 0x0, 0x100, 0x650, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x60, 0x9f}, 0x40660, 0x5, 0x1, 0x0, 0x0, 0x8000, 0x1ff, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x2) write(r1, &(0x7f0000000200)='E', 0x140000) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x200, 0x91) [ 550.048611] loop4: detected capacity change from 0 to 40 [ 550.049432] loop2: detected capacity change from 0 to 40 [ 550.068052] syz-executor.3: attempt to access beyond end of device [ 550.068052] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 550.069136] Buffer I/O error on dev loop3, logical block 10, lost async page write 00:20:22 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:22 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)={0x2c, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x1}, @typed={0x4, 0x0, 0x0, 0x0, @binary}, @nested={0xc, 0x10, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}]}, 0x2c}], 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendmsg$netlink(r2, &(0x7f0000001400)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000100)={0x12a4, 0x34, 0x800, 0x70bd29, 0x25dfdbfb, "", [@nested={0x18, 0x4f, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @fd=r0}, @typed={0xc, 0x96, 0x0, 0x0, @u64=0x3}]}, @generic="b56a2e01d5a2620647e45b6529b9520b1bec682e52784d3972eaa0dd12b4abfc12a41928501cee2d27f7cc217887526546ca76c4e1cd07f766739f7538ae025ab7372b0c6620f875fe3372a93d4a130e0b905d30e4a8b7003a6eaa6c710a339e5de08fcfdc8bf1fddae0e98854c11afd057d5b59c627f32167acfc126b1c973768675a711aa404d5d959cb296f374993f8e484abfde1d8cc41b4f736ad82b520c3038367a5004f7f", @generic="1c7881150cefb3cdc50a53833653909d4d53980841a7f3a7e4d1c9b63f59e37cfbc4e083927f2f9c1012b69fd2d7e9900b129029d9379be05b160cdd4feb09b9909968c65a8e4cfc62d3965797506b2024f406fee22d2a94effc0ef7bc38e8bacc3bc1d220be637e538fc1d51fe32cc7de67856d70cd44d583613ca5b131ede4c5785c91a732e8430d1c09c3faf52449e3fac62276cdd2", @typed={0x14, 0x45, 0x0, 0x0, @ipv6=@remote}, @nested={0x10d6, 0x5a, 0x0, 0x1, [@generic="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", @typed={0xc, 0x7e, 0x0, 0x0, @u64=0x10001}, @generic="1f44e2e0cef58b2062cff66ad5b97c8fb72d7c56b933183c17d190b3b291b77589000a8434f69ea6a9d3f26d883f59448a043879c734c0253562d9191c44448a81a301f23df613e1dac09a5daff796be0d6a71a4f2631e82a1287ff83f156d3d1ea6bd30bb0d6d1c5fc37ac42f2db303a7230a445ec7"]}, @generic="aefb59b82d1f17b8f652", @nested={0x1b5, 0x86, 0x0, 0x1, [@typed={0x8, 0x2d, 0x0, 0x0, @u32=0x10000}, @generic="27c876fc376d422ae128b4189ff5787f08f2d4c72036617de99900249df37b5023c869cc564123e25b7d893ea7e440e6b7f2c982c4eb4d3253d8cb789667fea2ecc6cf2deec103775f6f53d317ac1bc9584de13618c94bea5ff5038e0adb1afc700188e0abd325b4063318a36ee2accd58d4d833923d3eca317ce55c4beb1ea4e4698b129ef0af093e8bb1083e93447433c3150acf0f4ed8124b6ece29bf8d8eb3e140683b3e01fdcf1c1f5cc76fd70567e708", @generic="e31935ffae8528650b9639102442ecdf35c2be3cea3fb07adc0e9ecb108b3c0c862ab30c295c77238d794efdc384499ae9f48b8cbaacd0028ef25f9c304636c8e0ffaa352e04256dc32629f7da998173fd7de3bd2096fa0da7acf8a3472a2534f062551b82b42bda5beef2d0c47cb157c262a9dfc7060da8d8c5239937942fc55aa5ef42a2b494540df26a30e85dff1947e2e22f13fa2acc8b091a5e6eefda05e4c2c40df57905e3e7bd27bc28c933148a24aa28696fa342ff648e0ebf61e24516fe66dec1985df068efdfb34632c0c0d6c5688f236346630a71b815d32f304f5ac221e871bba4eb2abb1efd0f88", @typed={0x5, 0x70, 0x0, 0x0, @str='\x00'}]}, @generic="775ad2e6b3bae636dd93a729bdda830ab92a14df9388ecf3443c7e04b0c57670cea2b53a7be792d3c1af32e6e078983b4b83a10127c6f3163183aa7efdc20da8d0ff3652a590e59c93442811887b5d592cc4c333d835ca1c5af91c229c7c7523d28dd419b464ddb4b0b44785f86b27854935b7d3fd66325197cbe302057d6c57db20be3bc7ef7d19ebeca5737031a1635cce9ec39260b47ae1faeff0f689bf5c351422ad80b2d2905ba65c1c2fc6eb7926956f7e63efb0fc84", @typed={0x14, 0xe, 0x0, 0x0, @ipv6=@private0}, @nested={0x9e, 0x77, 0x0, 0x1, [@generic="0b1d0df2299d3407b9cb4405f6388843c1f033c7ba3274bc8868c0b4830900342852d65c773b172d0774fd1db3545d107d9a7ccaa4", @generic="e53c7fb40b8ebe696fd1e6f4ef5668660416338478f17805e32d2e0def5027780d35faafafaaa8dd91be80bef3c3070975422e90dba7337f6dc2ac7cccde2d04986e0e580d78ed235a320b2abe7a0bdf552acec91246ee5e46d851e55a", @typed={0x6, 0x75, 0x0, 0x0, @str='$\x00'}]}]}, 0x13d0}], 0x2, &(0x7f00000013c0), 0x0, 0x1}, 0x0) 00:20:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 550.244953] loop7: detected capacity change from 0 to 40 00:20:22 executing program 1: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file1'}, 0xb) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0x8, 0x4, 0x3f, 0x0, 0x100, 0x650, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x60, 0x9f}, 0x40660, 0x5, 0x1, 0x0, 0x0, 0x8000, 0x1ff, 0x0, 0x4, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x2) write(r1, &(0x7f0000000200)='E', 0x140000) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x200, 0x91) 00:20:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 550.279736] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 00:20:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 550.288837] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 550.356868] loop4: detected capacity change from 0 to 40 00:20:22 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:22 executing program 3: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)=0x33) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x8, 0x6) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendto(r3, &(0x7f0000000180)="300cce79d9104aa3549d04a846a8df65d5561cecb4534314fdb51fd0843d04d1d58d181ba9fd8faf42cd8eb766206110cbe3fe07b0610abb32439be3307ed73331d10d78c738869f81cec48e8a8a349d7ae29541e0dab89fcea6c8210e692fcd0d66c9161c5c6f94b12768e9d93bd1900b83391a937715c04faf8a82e2338d9218e05deb0c444d5fd1ab85047348caf22aa3267f12a53a6fd590c34fdb22ec9c3517f6eba4e5bacd9d12092f72176c7c63b2b0ea8c92b39361a52b8c69", 0xbd, 0x4004, &(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x101, 0x1}}, 0x80) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x203}, 0x0, 0xf223, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) 00:20:22 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 550.446369] EXT4-fs warning (device sda): __ext4_ioctl:1239: Setting inode version is not supported with metadata_csum enabled. [ 550.456930] loop2: detected capacity change from 0 to 40 [ 551.275766] EXT4-fs warning (device sda): __ext4_ioctl:1239: Setting inode version is not supported with metadata_csum enabled. 00:20:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:20:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:37 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:37 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:37 executing program 3: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)=0x33) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x8, 0x6) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendto(r3, &(0x7f0000000180)="300cce79d9104aa3549d04a846a8df65d5561cecb4534314fdb51fd0843d04d1d58d181ba9fd8faf42cd8eb766206110cbe3fe07b0610abb32439be3307ed73331d10d78c738869f81cec48e8a8a349d7ae29541e0dab89fcea6c8210e692fcd0d66c9161c5c6f94b12768e9d93bd1900b83391a937715c04faf8a82e2338d9218e05deb0c444d5fd1ab85047348caf22aa3267f12a53a6fd590c34fdb22ec9c3517f6eba4e5bacd9d12092f72176c7c63b2b0ea8c92b39361a52b8c69", 0xbd, 0x4004, &(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x101, 0x1}}, 0x80) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x203}, 0x0, 0xf223, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) 00:20:37 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:37 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 564.854429] loop7: detected capacity change from 0 to 40 [ 564.862383] EXT4-fs warning (device sda): __ext4_ioctl:1239: Setting inode version is not supported with metadata_csum enabled. [ 564.866501] loop4: detected capacity change from 0 to 40 00:20:37 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x300}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'veth1_to_batadv\x00'}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000001080), &(0x7f00000010c0)=0x30) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x8, 0x2, 0x101}) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000080)={{r1}, "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"}) 00:20:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)='E', 0x140000) 00:20:37 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:37 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:37 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)='E', 0x140000) [ 565.108105] loop0: detected capacity change from 0 to 40 00:20:37 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 565.114995] loop4: detected capacity change from 0 to 40 [ 565.123227] loop7: detected capacity change from 0 to 40 00:20:51 executing program 3: pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)=0x33) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x8, 0x6) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, 0x7fffff8, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendto(r3, &(0x7f0000000180)="300cce79d9104aa3549d04a846a8df65d5561cecb4534314fdb51fd0843d04d1d58d181ba9fd8faf42cd8eb766206110cbe3fe07b0610abb32439be3307ed73331d10d78c738869f81cec48e8a8a349d7ae29541e0dab89fcea6c8210e692fcd0d66c9161c5c6f94b12768e9d93bd1900b83391a937715c04faf8a82e2338d9218e05deb0c444d5fd1ab85047348caf22aa3267f12a53a6fd590c34fdb22ec9c3517f6eba4e5bacd9d12092f72176c7c63b2b0ea8c92b39361a52b8c69", 0xbd, 0x4004, &(0x7f0000000300)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x101, 0x1}}, 0x80) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x203}, 0x0, 0xf223, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x100000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) 00:20:51 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) signalfd4(r1, &(0x7f0000000180)={[0x6]}, 0x8, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000000)="513489d5d259d2abf59438f977f1ed3b5826bcb6bb3d601cb7a6b7ec5d22bb06a04a790962a86508b6eb79b13a6da46c1b7fb45b2a7919a4d5eac4c2b73e405434909b5f7f1b504547f50d7d710e5ee41b1618", 0x53}], 0x1, 0x9, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) 00:20:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:51 executing program 1: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0xb) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffe0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) write$P9_RLERROR(r4, &(0x7f0000000180)={0x12, 0x7, 0x1, {0x9, 'scalable\x00'}}, 0x12) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r5, &(0x7f0000000200)='E', 0x140000) pread64(r2, &(0x7f0000000000)=""/3, 0x3, 0x6) 00:20:51 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)='E', 0x140000) 00:20:51 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:51 executing program 7: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x40, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x22, 0x33, @deauth={@with_ht={{{}, {}, @broadcast, @device_a, @from_mac=@broadcast}}, 0x0, @void}}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xc0, 0x0, 0xb10, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x6}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x1}, @NL80211_ATTR_FRAME_MATCH={0x63, 0x5b, "80653a6554c3977a009a4b7e803466dc982c0a99aedfc85db02774e1b283bfb888b5b7b88b50f86b1f1f11b0def95cd4e45fd3685c8edb4fcf7a70ba10ce1262d7873f5128582150fc5dce2003867dce9dcbef56f797dd60cd53a37eb66e45"}, @NL80211_ATTR_FRAME_MATCH={0x2f, 0x5b, "15cf68b5f54af6562b6717481760c092a7f1e863f4db5f53c75a54f853ef081821daffe9aa18e691d3b9be"}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40c0}, 0x4049081) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) fchdir(r6) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00082dbd7000fbdbdf250d000000050290000100000005003800c33fab0da45d50eb9c5568db5f730100000008003a000100000005002d00010000000800320007d6000005002a0000000000a2360230aed5dc03349af742a449d0e4e14841277bafd43152a5a1d2d0772a803b73d53e635d2d1af747c41ba1d0d0ad6facab2aa297e7f05dd96a2f5afbb1c4823b298353c01090fb09"], 0x44}, 0x1, 0x0, 0x0, 0x4084}, 0x10) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x2c, r7, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8050}, 0xc00c001) fsetxattr$system_posix_acl(r5, &(0x7f0000000000)='system.posix_acl_default\x00', 0x0, 0x24, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000002bc0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8000}}, './file0\x00'}) r8 = socket$nl_generic(0x10, 0x3, 0x10) getgid() r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r8, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x28, r9, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x28}}, 0x0) [ 579.372435] EXT4-fs warning (device sda): __ext4_ioctl:1239: Setting inode version is not supported with metadata_csum enabled. [ 579.387805] loop0: detected capacity change from 0 to 40 [ 579.390543] loop4: detected capacity change from 0 to 40 00:20:51 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:20:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:20:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:20:52 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 579.654698] loop0: detected capacity change from 0 to 40 [ 579.726174] loop4: detected capacity change from 0 to 40 00:21:05 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:21:05 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:05 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:05 executing program 3: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0xb) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffe0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) write$P9_RLERROR(r4, &(0x7f0000000180)={0x12, 0x7, 0x1, {0x9, 'scalable\x00'}}, 0x12) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r5, &(0x7f0000000200)='E', 0x140000) pread64(r2, &(0x7f0000000000)=""/3, 0x3, 0x6) 00:21:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000000c0)={0xb8, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="513b8a730cdb1de0401f0379614ebb9ab3e507aed4b6ef39ec9a6246faef48107ead5dc5bc41c2d5b540dbc68deca012c27b7d1a99dc722427233a1307c6", @generic="342f6dfe12273a5c6ae239d962af4cf886ac65a5a9f0e3db7acca62eddcbf6101d8f88dc9721da63ec5a94d069d3c7832286d0dae34e982e4bb2f67a119f2adce6a4bde77e539bd4e0dcd4739ad6dae69b420dac2742649bc87d92"]}, 0xb8}], 0x1}, 0x0) 00:21:05 executing program 1: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0xb) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffe0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) write$P9_RLERROR(r4, &(0x7f0000000180)={0x12, 0x7, 0x1, {0x9, 'scalable\x00'}}, 0x12) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r5, &(0x7f0000000200)='E', 0x140000) pread64(r2, &(0x7f0000000000)=""/3, 0x3, 0x6) 00:21:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:21:05 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 593.402395] loop2: detected capacity change from 0 to 40 [ 593.413201] loop0: detected capacity change from 0 to 40 [ 593.419427] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.7'. [ 593.422460] loop4: detected capacity change from 0 to 40 [ 593.442346] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.7'. 00:21:05 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:05 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:21:05 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:06 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:21:06 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:06 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:06 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 593.674988] loop0: detected capacity change from 0 to 40 00:21:06 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 593.783146] loop4: detected capacity change from 0 to 40 00:21:06 executing program 7: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0xb) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffe0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) write$P9_RLERROR(r4, &(0x7f0000000180)={0x12, 0x7, 0x1, {0x9, 'scalable\x00'}}, 0x12) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r5, &(0x7f0000000200)='E', 0x140000) pread64(r2, &(0x7f0000000000)=""/3, 0x3, 0x6) 00:21:06 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:06 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 593.878626] loop0: detected capacity change from 0 to 40 00:21:20 executing program 7: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0xb) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffe0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) write$P9_RLERROR(r4, &(0x7f0000000180)={0x12, 0x7, 0x1, {0x9, 'scalable\x00'}}, 0x12) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r5, &(0x7f0000000200)='E', 0x140000) pread64(r2, &(0x7f0000000000)=""/3, 0x3, 0x6) 00:21:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x80, 0x8, 0xfd, 0x40, 0x8, 0x0, 0x0, 0x1004, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x80000001, 0x1}, 0x2000, 0x4, 0x1, 0x1, 0x47, 0x300, 0x8, 0x0, 0x9e, 0x0, 0x100000001}, r0, 0xc, r0, 0xd) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x7f, 0x9, 0x20, 0x6, 0x0, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x4, @perf_config_ext={0xd9f, 0x1000}, 0x148, 0x7fff, 0x100, 0x0, 0x5, 0x65e, 0x100, 0x0, 0x8001, 0x0, 0x9}, 0xffffffffffffffff, 0x7, r1, 0x8) open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1df25e35c21658396ce51000ad4b0200020028"], 0x381040) 00:21:20 executing program 3: perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB], 0xb) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffe0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) write$P9_RLERROR(r4, &(0x7f0000000180)={0x12, 0x7, 0x1, {0x9, 'scalable\x00'}}, 0x12) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r5, &(0x7f0000000200)='E', 0x140000) pread64(r2, &(0x7f0000000000)=""/3, 0x3, 0x6) 00:21:20 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:20 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:21:20 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:21:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 607.614825] loop1: detected capacity change from 0 to 40 00:21:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 607.633995] loop0: detected capacity change from 0 to 40 [ 607.639282] loop4: detected capacity change from 0 to 40 00:21:20 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'wlan1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="2ae9d9ac088347af869ade7c2803edb76686a0db731669344641fdaaad0021aedc645028b813c6f981adbf7c2d23ea42ffcc03d58f8aebb5b50d4aee8ba6fe00ec1cce6efc962b269b8e55cd29f71eee0415abc35e96502ee1fe900c00033e17bd03a32352764dd98c9d73c50e02d0db22e1327d6d725339ede198607385b3f8f5d1377f84e202f102c72def500201908a1488a37a9ddec4aa2d1a0b26a0e36df11270577de93f4891303deccb6f78e471851eaec7c96ca5e50ceb36700fa5ba"]}) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = memfd_secret(0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x5, 0x9e, 0x5, 0x6, 0x0, 0x9, 0x10, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9e, 0x1, @perf_bp={&(0x7f0000000040), 0x3}, 0x10286, 0x3, 0x1, 0x6, 0xd8e, 0xc2, 0x8, 0x0, 0xcd9, 0x0, 0x6}, r1, 0xffffffffffffffff, r2, 0xa) 00:21:20 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x0, "be52c58e23fffc8e3137f5652f08ad0fbc860ffdef5764ecc2babdf4532bd3481826cf6eef3eda8fb88f66cf58d882bd67f6b5830b6a36cb74fe0fd62f8aea60"}, 0x48, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') read$hiddev(r1, &(0x7f0000000040)=""/169, 0x200000e9) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000680)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r1]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x228842, 0x120) r3 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000580)="074c9da05e510218ae16138b635dacdc5cee83dbdae40b21a0abdbf15baf79894e8209bc12e82b685f292567f6a595e20b8bce859a0fde8e511f93bb7dc934e21f118a0fbdd2f9d02f9421dd787331e0f8659baebd5f268c4874b2f18b16392e35744dd7ccfde8c667383ebb12ebab4bc747aa52ae9f016c93afe92c76594a0ff5b18b5c16e22f394aeb02b50c8659d541eb51e2cc6036b285f175b7bdf1a8114297ed2724db397e6f47509cae633f5907d41e21675a54151be23abde648655a77598f4f98b69c2d2a5236c927bad31dc5d056c80739b019cb7332c43f7b8d32744d7bfb", 0xe4, r0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, r3, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r4, 0x0, 0x0) keyctl$set_timeout(0xf, r0, 0xef6) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/snmp6\x00') pread64(r5, &(0x7f0000009780)=""/112, 0x70, 0xa52) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000140)={0x0, "4594587054c929f98bd655543a53dd47cfaf31cd21bb4ea0d5b7a7889450b92d3d18b605cf723f209da8663910d7baa49842b7ac5c04c10deda505abe65f012d", 0x37}, 0xfffffffffffffcb5, r0) r6 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x4040942c, &(0x7f0000000040)={0x0, 0xf, [0x2, 0x156280000000000, 0x8001, 0x1, 0x7a]}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r7, 0x4004662b, &(0x7f0000000340)) 00:21:20 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:21:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 607.859271] loop0: detected capacity change from 0 to 40 [ 608.216755] syz-executor.4: attempt to access beyond end of device [ 608.216755] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 608.218201] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:21:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:33 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 621.392469] loop4: detected capacity change from 0 to 40 00:21:33 executing program 3: ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000200), 0x8, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f00000001c0)=0x7) pread64(0xffffffffffffffff, &(0x7f00000002c0)=""/4096, 0x1000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7f, 0x6, 0x5, 0x3, 0x0, 0x4, 0x5a8, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x8000, 0xffff, 0x5, 0x6, 0x3, 0xa9e8, 0x4, 0x0, 0xcac, 0x0, 0x4}, 0x0, 0x6, 0xffffffffffffffff, 0x9) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r3, 0x0, 0x0) 00:21:33 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:33 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) 00:21:33 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002280)={0x7f, [], 0x0, "83f04f4c972970"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000700)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/248, 0xf8}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)=0x10) copy_file_range(r2, 0x0, r3, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x9, 0x40, 0x0, 0x4, 0x0, 0xfff, 0x40200, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xdc, 0x5}, 0x0, 0x9, 0x9, 0x6, 0x5e636d97, 0x10000, 0x7, 0x0, 0x5b7, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r2, 0x8) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x10) copy_file_range(0xffffffffffffffff, 0x0, r1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0x72890eea, 0x7, 0x9, 0xd9, 0x3, 0x7}) 00:21:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:21:33 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x0, "be52c58e23fffc8e3137f5652f08ad0fbc860ffdef5764ecc2babdf4532bd3481826cf6eef3eda8fb88f66cf58d882bd67f6b5830b6a36cb74fe0fd62f8aea60"}, 0x48, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') read$hiddev(r1, &(0x7f0000000040)=""/169, 0x200000e9) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000680)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r1]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x228842, 0x120) r3 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000580)="074c9da05e510218ae16138b635dacdc5cee83dbdae40b21a0abdbf15baf79894e8209bc12e82b685f292567f6a595e20b8bce859a0fde8e511f93bb7dc934e21f118a0fbdd2f9d02f9421dd787331e0f8659baebd5f268c4874b2f18b16392e35744dd7ccfde8c667383ebb12ebab4bc747aa52ae9f016c93afe92c76594a0ff5b18b5c16e22f394aeb02b50c8659d541eb51e2cc6036b285f175b7bdf1a8114297ed2724db397e6f47509cae633f5907d41e21675a54151be23abde648655a77598f4f98b69c2d2a5236c927bad31dc5d056c80739b019cb7332c43f7b8d32744d7bfb", 0xe4, r0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, r3, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r2, r4, 0x0, 0x0) keyctl$set_timeout(0xf, r0, 0xef6) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/snmp6\x00') pread64(r5, &(0x7f0000009780)=""/112, 0x70, 0xa52) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000140)={0x0, "4594587054c929f98bd655543a53dd47cfaf31cd21bb4ea0d5b7a7889450b92d3d18b605cf723f209da8663910d7baa49842b7ac5c04c10deda505abe65f012d", 0x37}, 0xfffffffffffffcb5, r0) r6 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r6, 0x4040942c, &(0x7f0000000040)={0x0, 0xf, [0x2, 0x156280000000000, 0x8001, 0x1, 0x7a]}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r7, 0x4004662b, &(0x7f0000000340)) [ 621.425484] loop0: detected capacity change from 0 to 40 [ 621.436376] loop7: detected capacity change from 0 to 40 [ 621.496442] EXT4-fs warning (device sda): verify_group_input:150: Cannot add at group 1921584874 (only 16 groups) 00:21:33 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:33 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) 00:21:33 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000040)={0x0, 0x0, 0x2}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000000)) 00:21:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:21:34 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 621.688546] loop0: detected capacity change from 0 to 40 00:21:34 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:34 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x40210}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth0_vlan\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x3c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x1f, 0x33, @action={@wo_ht={{}, {}, @device_b}, @ntf_ch_w}}]}, 0x3c}}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x154}}, 0x0) 00:21:34 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x100000001}], 0x0, 0x0) [ 621.739298] loop7: detected capacity change from 0 to 40 [ 621.760492] loop2: detected capacity change from 0 to 264192 [ 621.775872] loop2: detected capacity change from 0 to 264192 [ 621.787984] syz-executor.4: attempt to access beyond end of device [ 621.787984] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 621.789781] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:21:47 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 634.867190] loop4: detected capacity change from 0 to 40 00:21:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:21:47 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x26c002, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="6772653033b1997e406855920b1088fb44fcb8026cb15f", @ANYBLOB]}) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) io_setup(0x373, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') io_submit(r1, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x200000}]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getpgid(0xffffffffffffffff) fsmount(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) fcntl$getflags(0xffffffffffffffff, 0x3) 00:21:47 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) 00:21:47 executing program 3: pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) close(r1) fsetxattr$security_capability(r0, &(0x7f0000001280), &(0x7f00000012c0)=@v3={0x3000000, [], 0xffffffffffffffff}, 0x18, 0x0) 00:21:47 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:47 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, 0x0, 0x34f312a25ead2b59, 0x42) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r6, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x2000824, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@debug={'debug', 0x3d, 0x7f}}, {@cache_mmap}, {@fscache}, {@access_user}], [{@hash}, {@subj_user={'subj_user', 0x3d, 'rfdno'}}, {@fowner_eq={'fowner', 0x3d, r6}}, {@pcr={'pcr', 0x3d, 0xc}}]}}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xff, 0x0, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 634.900546] loop1: detected capacity change from 0 to 40 [ 634.928502] loop0: detected capacity change from 0 to 40 00:21:47 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x10000, 0x1, 0x0, 0x9, 0x0, 0x0, 0x5}) write(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.freeze\x00', 0x0, 0x0) write(r1, &(0x7f0000000100)="d793ab5532237b2fca7b44a2b21f3d7965170f8a2ff1ab5a3521a2aa881beee22bac87ef37eb1e3b90b2da6dcac598451e9662388d6ce34c05acbb650f1644026b856759a071b06bdf2c3827dfaef7da2ad979f989ebecc9846b7f64abfd031253924c9ed304ed7dd834f4173a534edea8e2d76995ee76d26e3d124b29c2ef17166fa08325b5d38972bfb8f7414c7d045c1a8b", 0x93) syncfs(r0) 00:21:47 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:47 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:21:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:21:47 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = getpgid(0xffffffffffffffff) statfs(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)=""/61) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x2, 0x4, 0xf9, 0xff, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x1, @perf_config_ext={0x6}, 0x14860, 0xdd, 0x549, 0x0, 0x1, 0xb08b, 0x1f, 0x0, 0x4, 0x0, 0x100}, r0, 0x8, r2, 0x8) chdir(&(0x7f0000000140)='./file0\x00') r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b1108c8acc74", 0x81, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="73623d3078303030303030303030303030303030392c6e6f6175746f5f64615f616c6c6f632c6572726f72733d72656d6f756e742d726f2c67727069642c7265736769643ddd92c2b85d2010139fea5db2af64cf143e6a660305ed783cad305ec1a32f65e15502135c13743827e1f5a2a4540548c038d47c582da61dae554875a0bee2137218ffb928a513222feaaf95a6c56389270d4fe7a43d7c94d0cbf44cf693be9c0b5432f78b5d987da4", @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) move_mount(r3, &(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r5, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r5, r4, 0x0, 0xfffffdef) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r6, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, 0x0, &(0x7f0000000080)) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', &(0x7f0000000940), 0x800) [ 634.997859] syz-executor.1: attempt to access beyond end of device [ 634.997859] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 634.998970] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 635.026490] syz-executor.4: attempt to access beyond end of device [ 635.026490] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 635.027489] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 635.061906] loop2: detected capacity change from 0 to 40 [ 635.083352] loop0: detected capacity change from 0 to 40 00:21:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:47 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:21:47 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:47 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 635.144214] loop1: detected capacity change from 0 to 40 00:21:47 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x26c002, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="6772653033b1997e406855920b1088fb44fcb8026cb15f", @ANYBLOB]}) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) io_setup(0x373, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') io_submit(r1, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x200000}]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getpgid(0xffffffffffffffff) fsmount(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) r3 = fsopen(&(0x7f0000000040)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) fcntl$getflags(0xffffffffffffffff, 0x3) [ 635.152453] loop4: detected capacity change from 0 to 40 00:21:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000c7b2a4502ed64a6eb421652eb677bbba010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f00000002c0)="0200000000040000d6f4655fd7f4655fd7f4655f0000000000000400202a1f9207a18edc76dee30eba3cc8e8f7e143c3b488eda25f8dd12f3bc3ee9d8e166b6c86e9503b879ceb51675c77cf396e7fcc3d4d88a5a9b68a544b16714c48e3753e7b289cb21cb3d78510c4", 0x6a, 0x1800}], 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xb1a, 0x3, &(0x7f0000000440)=[{&(0x7f00000000c0)="b2011ac9dc979bdc9b6d94893935484febb8e7a8", 0x14, 0x7}, {&(0x7f0000000340)="fe3e96b8ed8a62f6336c6c88b41aa8ce146960d0668ac25c6a5d18333fbaf32e692ed2fe4830f0b749f67af91e1f13c1ffaa06a7fa59ed215f912de9e22e0e5034be51a1263fca9b1275b4bc4a6fb895ae485fd0ce9e428f0c521dba2e74c297ba5a35a035103be2c1e0062e623cbb2a24aad4feeaf28eb1a97b898b509d58a1ccb7be2c4fce8cab0ee4b472d6c88d9f669b8a188718073f10c5d76b543fd1c1a2aaa7c81e5b819a405b4bc26e6ddb71f2c0a355207f64446841994964a2f9fdfbb0d57867bf796737e412d43dbeda", 0xcf, 0xfff}, {&(0x7f0000000140)="891494c1f948770a5f74de42bebb1d4ce03573ece25849ededfc637c2624eb6030a2faa76804233008a50830b7bfbb39b314fea8175b31b02e67eb3ee949a83b1e4ff06c0544a411e316b2fdc47f931ffd041144814b15a8ebeb26b18b0861289c4405971aa4bfbde150", 0x6a}], 0xb80401, &(0x7f00000004c0)={[{@utf8no}, {@shortname_win95}, {@shortname_mixed}, {@utf8no}, {@nonumtail}, {@shortname_mixed}], [{@obj_role}, {@dont_appraise}, {@euid_gt={'euid>', r0}}]}) 00:21:47 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 635.205260] loop3: detected capacity change from 0 to 1024 00:21:47 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 635.248593] EXT4-fs error (device loop3): __ext4_fill_super:5438: inode #2: comm syz-executor.3: iget: bad extended attribute block 50192 [ 635.251474] EXT4-fs (loop3): get root inode failed [ 635.251842] EXT4-fs (loop3): mount failed [ 635.257221] syz-executor.1: attempt to access beyond end of device [ 635.257221] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 635.258183] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 635.333029] syz-executor.2: attempt to access beyond end of device [ 635.333029] loop2: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 635.334320] Buffer I/O error on dev loop2, logical block 10, lost async page write 00:21:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:21:59 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:21:59 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xca, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x11084, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001500)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x6, &(0x7f00000014c0), 0x1, 0x0, 0x1}, 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x3800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r2, 0x80049367, &(0x7f00000001c0)=0x5) sendfile(r0, r0, 0x0, 0x100000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000200)={0xa0000000}, 0xffffffffffffffff, 0x3, 0x0, 0x1}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)={0x200017e}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x101082, 0x11) openat(r1, &(0x7f0000000040)='./file1\x00', 0x80000, 0xe) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000440)) socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x5, 0x0, @fd, 0x401, 0x0, 0x7fffffff, 0x0, 0x1}, 0x1) [ 647.457688] loop4: detected capacity change from 0 to 40 00:21:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@ccm_128={{0x304}, "a65bf0d1475a273c", "caf992900a3e5969ee90d5370a773870", "3179e373", "f99b5e82f9f1a579"}, 0x28) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000608ffffee00002000", @ANYRES32, @ANYBLOB="02000000000000002e2f66696c653000"]) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x101202, 0x0) unlinkat(r2, &(0x7f0000000140)='./file0\x00', 0x200) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) ioctl$FICLONE(r1, 0x40049409, r4) openat$cgroup_pressure(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:21:59 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 647.467468] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. 00:21:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6c0100001700010000000000000000017f00000100000000000000000000000000000000000000006e580000000000000000000000000000000000000000000000000000000000000000ac1e00fc2d9ce09985325500000000000000000000000000000000000000c58347ae0524a7bbe190391b844be4cc65d1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440005002001000000000000000000000000000200000000000000000200"/196], 0x16c}}, 0x0) 00:21:59 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:21:59 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x0, @local}, {0x2, 0x4e20, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000000, 0xb510}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)=0x5e, 0xfffffffffffffe2e) sendto(r1, &(0x7f0000000280)="ee3bc48c71ffa43c048897aef8d277337f04332ffb70654305187a1a01f94cf6a3218494667c7b5693e61b624e4a6a2de76244610545c7daa91f32b2550409e9e430359ba094da74e03f64690a8cb3ac93f1e81a26c00a8796b42d46a77d17267a923f700d2c4f69bae83624692d7cd3f5c8df9cf0cfa2873de584b66c4840b22c2365d9208c98d91c668a2862d689d0cb8cb39e", 0x94, 0xc010, &(0x7f0000000340)=@caif=@rfm={0x25, 0x5, "01770911920fa6b0cf9a6f6b2b34fce1"}, 0x80) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x20, r3, 0x1, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000009c0)=ANY=[@ANYBLOB="8c00e6e8", @ANYRESDEC, @ANYBLOB="00082cbd7000fcdbdf256b0000000a00060008021100000100000a001a0008021100000000000a00060008021100000100000a001a0008021100000000000a001a00ffffffffffff00000a001a0008021100000100000a000600ffffffffffff00000a00060008021100000000000a001a0008021100000000000a0006000802110000000000", @ANYRES64=r3, @ANYRES64=r3, @ANYRESOCT=r0], 0x8c}, 0x1, 0x0, 0x0, 0x48800}, 0x20000001) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000540)='>e1\xa6\xd6\x95{\xf2\xe7}\x9d\xf7~1x\xe1\xdd\xc5};m\xf1\x84G!\x80\xe1\xcaYJ\xc4\xd2\xc4\xd7\xb9\xf7\xc9\xc6\xc8\xeb\x93V\x1f\xf8\xfc\xa4\x16\xc9\x17Z\xac\xb2\x04\x96\xac\xb8f\xa5\xae\x1f\x9dOq\xe6\xd4\xdb\'\x86\x9f\xd3\x88\xc8G\xf1\x7f\x0e*\xcb1\xa5d\xb9a\t+\f\xe0i\xc2\xc9\x8b\xe4\xa1\xf1UM\xfe\xce3#\xff4an=\x8d\x9a)\xdf\x13\xccW\xc4\xa5\x14\xea\x94\x16', &(0x7f0000000840)=')\x00\x02\xa8\xb88\xb2\x00p6\xb19%\xab*\xc40\aM~+\x83\xb8B[D\xc7\xadT\'&[\xab\xc9\xed\x06\x12\x91u\xa4\xdf\xd4\x177\x01x\xcf\x02\xe4\xb5)\x89\x1e\xc6\xd0x*\xc3\x982\xd9Z\x1bLG\xbd0\xa3\\V3(\x15~\xb1\xd1XM\xa5\xfd8\xa7\xc9\x98\xf1f\xdbLs\x00F\xfaL\xe1\v\x7f\x9aY\xff}\xb9@\x16\xc3\x80\x1d\x03\x93\xd0\x99\xb3\x9ax\xf8\x9f\xa4\x1f~\xfdM\xbei3K\x93F\x00\x1b\xe6hMa\xabz\xbaU\x9e8\x05|\"\xa9)\xc9\xa4\xad{\xb6\x84\xca\xf2\x00\f\x94`\x05\xc3~\xc1N\xc5L\xbf\xfe\xcb>\xe5n\xa6\xf7\xe4\xca=\xc6\x1c\x843\x15P\xff\nk\rx]\xe0\v\x0e?\xb0\x88\xe8N\x9c\v;&\x94,\x8c\x88\xe0\x83\xba\xc3\xe8\x16\x0e%]c\x1d\xd7\xf3m\xf5\xbc\xc02\x7f\x19\x9d>a==\xb9U\xf1$\xf7|\xd2\x93{\x93SQ\xaa\xed$\xef\xb3\xeclFR~\x82\x9a\xc9h\xb4@f\xe0Z\x0e?U\xc0G\xb9\xfb#\xe9\x8b\xcd\xfc\xd9\x801Ah\xba4Kc\x02\xcc\xe2u\"\x85\xd1I\xd8\xfb!:Lx*\x8f\xc2\x9cNp<,,\v\xe2_\x8b\xbc\xc4\xb4\x90\xf2\x06\xee[\xb3\xea\'H-\xaf\x19\x00\x9e\xe4|\x88\xa9sg?\xb3\x91\r\x96\xb7\x98\xcf5\xac\xd6j$\xc4\x06\xddy1]c{\xbb\x8f09g\xaf C', 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e22, 0x3781, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r4, &(0x7f0000001f40)=[{{&(0x7f0000000080)=@in={0xa, 0x4e23, @local}, 0x88, 0x0, 0x0, &(0x7f0000000440)=[@mark={{0x14, 0x1, 0x25}}], 0x18}}], 0x1, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002880), 0x4000101, 0x0) 00:22:00 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0505350, &(0x7f0000000100)={0x0, 0x0, 'client0\x00', 0x0, "9050310186d5c812", "c96091bf6402c35d3c647f80b1ef3ef6100859f86d5ef0fd66a5e109919db737"}) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xfa, 0x2, 0x5, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x100000001, 0x6}, 0x4200, 0x7fff, 0x3, 0x5, 0x7825, 0x200, 0x8, 0x0, 0x20, 0x0, 0x10001}, r1, 0x9, r3, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)={r0}) 00:22:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x102, 0x20) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000004b80)={0x1, {{0x2, 0x0, @empty}}, {{0x2, 0x4e24}}}, 0x108) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1, @remote, 0x1, 0x3, [@rand_addr=0x64010101, @multicast2, @local]}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e23, 0x7, @mcast1, 0x5}}, 0x0, 0x0, 0x2f, 0x0, "69c66eae62ed6a3bac488e7f24bc896334f41eef4dde70f69117e46c082157e356e7e0f9f2c399d37ddc3d7bf92500b0daf716bea4ee71919eb22859da24c0b94acd1b39af644fb1225976cb4fbca1f2"}, 0xd8) dup3(r1, r0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e0000000a1edbea6c8a41aa90520c84e713a0ff3095d15aa4ac06ac9c2edb29a"], 0x10) [ 647.781938] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 00:22:00 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x202800, 0x7c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000015c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000180)={0x7f7, 0x10000, 0xfffffffb, 0x3, 0x1, 0x200}) r2 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000500)={{}, r3, 0x12, @unused=[0x1, 0x1, 0x7ff, 0x6], @subvolid=0x80000000}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000200)={{}, r3, 0x18, @unused=[0x3ff, 0xcd0, 0x0, 0x4], @name="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"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000200)={{r1}, r3, 0x16, @inherit={0x68, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000400000000000000000000000000000007000000000000000a00000000000000490000000000000007000000000000004500000000000000ff0100000000000001000000000000000800000000000000ffff0000000000000104000000007f00"]}, @subvolid=0x8}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r4, 0x0) pipe2(0x0, 0x0) close(0xffffffffffffffff) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r5 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r5, &(0x7f0000ff0000/0x3000)=nil, 0x4000) [ 647.884639] loop0: detected capacity change from 0 to 40 00:22:00 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:22:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 647.965476] syz-executor.7 (11250) used greatest stack depth: 23064 bytes left 00:22:00 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 648.044689] loop0: detected capacity change from 0 to 40 00:22:00 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:22:00 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:22:00 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:22:15 executing program 3: syz_emit_ethernet(0x11e, &(0x7f0000000000)={@local, @random="2722b090ea1b", @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "d138be", 0xe8, 0x0, 0x0, @rand_addr=' \x01\x00', @empty, {[@hopopts={0x2f, 0x1b, '\x00', [@ra={0x5, 0x2, 0x80}, @generic={0x20, 0xd4, "48fbd9ba169027eb8a37a7b6499ba5e2f1a4124ee772ff3e3624e34030667479d071b85faa89218d64b3ecb5663945453d00eba7b6431e8a3ffa9ac749ae78a63f072b8447a974b4574e1311f156ee05f27918f53ba86bd412244283216599b6ee7edf8ad4d9d1691e24cbc6ae3d3cac47c2beebad71f2be0f2a281a0eba8d69405bf289857a5b3ee0d961c09456d00ea2f8f25157801f1ca9ee3495dceaf75232b1cceb66a0a90ac93d635be2f3320ea7ca27397e80d22d953bee7506fd72c2e0a42178e0c14575feb76df26a1a3efafafa61eb"}]}]}}}}}, 0x0) 00:22:15 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:22:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 662.647736] loop4: detected capacity change from 0 to 40 00:22:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xd29, &(0x7f0000000780)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1255c2, 0x0) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000000)='\x00', 0xf}]) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) dup3(r2, r4, 0x0) 00:22:15 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) (fail_nth: 1) 00:22:15 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:22:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:22:15 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) r1 = pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x1000004, r2) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xc, r1) pkey_free(0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, r1) chdir(&(0x7f0000000000)='./file0\x00') madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) [ 662.659514] process 'syz-executor.7' launched '/dev/fd/-1/./file1' with NULL argv: empty string added [ 662.661334] loop0: detected capacity change from 0 to 40 [ 662.668048] FAULT_INJECTION: forcing a failure. [ 662.668048] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 662.669123] CPU: 0 PID: 11308 Comm: syz-executor.2 Not tainted 6.3.0-next-20230426 #1 [ 662.669676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 662.670259] Call Trace: [ 662.670444] [ 662.670614] dump_stack_lvl+0xc1/0xf0 [ 662.670900] should_fail_ex+0x4b4/0x5b0 [ 662.671206] _copy_to_user+0x2e/0x150 [ 662.671495] simple_read_from_buffer+0xd0/0x170 [ 662.671839] proc_fail_nth_read+0x19c/0x230 [ 662.672153] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 662.672503] ? security_file_permission+0xb5/0xe0 [ 662.672885] vfs_read+0x260/0x940 [ 662.673152] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 662.673497] ? __pfx_vfs_read+0x10/0x10 [ 662.673789] ? __fget_files+0x270/0x480 [ 662.674099] ksys_read+0x12b/0x260 [ 662.674365] ? __pfx_ksys_read+0x10/0x10 [ 662.674665] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 662.675044] do_syscall_64+0x3f/0x90 [ 662.675323] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 662.675691] RIP: 0033:0x7fcf1e2ba69c [ 662.675961] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 662.677218] RSP: 002b:00007fcf1b87d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 662.677755] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fcf1e2ba69c [ 662.678260] RDX: 000000000000000f RSI: 00007fcf1b87d1e0 RDI: 0000000000000003 [ 662.678760] RBP: 00007fcf1b87d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 662.679265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 662.679758] R13: 00007ffc0c79b43f R14: 00007fcf1b87d300 R15: 0000000000022000 [ 662.680281] 00:22:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x8}, 0x4) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000140)=0x8, 0x4) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @broadcast}}}], 0x20}, 0x0) 00:22:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:22:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:22:29 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) r1 = pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x1000004, r2) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xc, r1) pkey_free(0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, r1) chdir(&(0x7f0000000000)='./file0\x00') madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) 00:22:29 executing program 1: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xd29, &(0x7f0000000780)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1255c2, 0x0) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000000)='\x00', 0xf}]) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) dup3(r2, r4, 0x0) 00:22:29 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:22:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:22:29 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:22:29 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, &(0x7f0000000080)) [ 677.226565] loop0: detected capacity change from 0 to 40 00:22:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:22:29 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xb, 0x0, &(0x7f0000000080)) 00:22:29 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:22:29 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) r1 = pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x1000004, r2) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xc, r1) pkey_free(0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, r1) chdir(&(0x7f0000000000)='./file0\x00') madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) 00:22:29 executing program 1: io_setup(0x8, &(0x7f0000001c80)=0x0) io_destroy(r0) io_setup(0x6, &(0x7f0000000000)) 00:22:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2, 0x8}}, './file0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, [0x5, 0x6, 0x2, 0x3a, 0x4, 0x3]}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33373631313835303700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c7b2a4502ed64a6eb421652eb677bbba010040000c00000000000000d6f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0300000004000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010500)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d6f4655fd6f4655fd6f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f0000010f00)="20000000681d5748681d574800000000d6f4655f00"/32, 0x20, 0x1880}, {&(0x7f0000011000)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x1c00}, {&(0x7f0000011100)="8081000000180000d6f4655fd6f4655fd6f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d6f4655f00"/160, 0xa0, 0x2000}, {&(0x7f0000011200)="c0410000002c0000d6f4655fd6f4655fd6f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000011300)="20000000000000000000000000000000d6f4655f000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000011400)="ed4100003c000000d7f4655fd7f4655fd7f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000097bbe33d00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011500)="ed8100001a040000d7f4655fd7f4655fd7f4655f00000000000001002000000000000800010000000af301000400000000000000000000000200000070000000000000000000000000000000000000000000000000000000000000000000000000000000ba8b7ff700000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xa0, 0x4400}, {&(0x7f0000011600)="ffa1000026000000d7f4655fd7f4655fd7f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3337363131383530372f66696c65302f66696c6530000000000000000000000000000000000000000000008cbe886300000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xa0, 0x4800}, {&(0x7f0000011700)="ed8100000a000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008d33368e00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000011800)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800010000000af30100040000000000000000000000090000008000000000000000000000000000000000000000000000000000000000000000000000000000000072b2bc0c00000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000011900)="ed81000064000000d7f4655fd7f4655fd7f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c0ac393e100000000000000000000000000000000000000000000000020000000681d5748681d5748681d5748d7f4655f681d57480000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011c00)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000012800)="0200"/32, 0x20, 0x14400}, {&(0x7f0000012900)="0300"/32, 0x20, 0x14800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0x14c00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0x15000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x18400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x18800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x18c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x19000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000013800)) 00:22:29 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xc, 0x0, &(0x7f0000000080)) 00:22:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 677.564152] loop3: detected capacity change from 0 to 1024 [ 677.597601] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 677.635731] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:22:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:22:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:22:44 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:22:44 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:22:44 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) r1 = pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x1000004, r2) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xc, r1) pkey_free(0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, r1) chdir(&(0x7f0000000000)='./file0\x00') madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) 00:22:44 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xd, 0x0, &(0x7f0000000080)) 00:22:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:22:44 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) mount_setattr(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x0, 0x2}, 0x980b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0xfffffdef) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x20, 0x7, 0x0, 0x6, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000380)}, 0x10120, 0x400, 0x2be, 0x9, 0x8, 0x3, 0xfff, 0x0, 0x0, 0x0, 0x7f}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xb) [ 692.350308] loop1: detected capacity change from 0 to 40 [ 692.375130] loop0: detected capacity change from 0 to 40 00:22:44 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xe, 0x0, &(0x7f0000000080)) [ 692.403546] loop3: detected capacity change from 0 to 40 00:22:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:22:44 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) r1 = pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x1000004, r2) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xc, r1) pkey_free(0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, r1) chdir(&(0x7f0000000000)='./file0\x00') 00:22:44 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) 00:22:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 692.465552] syz-executor.3: attempt to access beyond end of device [ 692.465552] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 692.466529] Buffer I/O error on dev loop3, logical block 10, lost async page write [ 692.499513] syz-executor.3: attempt to access beyond end of device [ 692.499513] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 692.501362] Buffer I/O error on dev loop3, logical block 10, lost async page write 00:22:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 692.579412] loop1: detected capacity change from 0 to 40 00:22:45 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:22:45 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) [ 692.681480] loop0: detected capacity change from 0 to 40 00:22:45 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) 00:22:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:22:45 executing program 3: write(0xffffffffffffffff, &(0x7f0000000000)="10a930f314ac1b78501065733f93f109320c561108b4181fb29b20343dfaa6f5dbda9f606ce7ccef80b1c8b5e42885a750318dad004c959c5f37729816a5ffcb2e2056c540bc474714cf50d5eea9aaf4daa7eb9d1cfc9ba97fdf14092942ae175ecb91073664b3a27e30584b03db8d441c61f02cf60af123131e47f323c6a6905c40178fce96428e8414f4960f3c461a4bddf27b3b75dcf8aa07445d", 0x9c) 00:23:00 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) r1 = pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x1000004, r2) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xc, r1) pkey_free(0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, r1) 00:23:00 executing program 1: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000e00)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000600)=ANY=[@ANYBLOB="bc070000", @ANYRES16=r2, @ANYBLOB="00042abd7000fbdbdf253900000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900000000002700000004005a8070025a807c0003804b000200335213092057030f3c3103094d4214481648094a142229552750c2210941531f320634463b0f16393c42087d09332e3c210d2700bb404800062117183b4424004d43533419292a000500040003000000050004000000000005000400000000001400030001007f000080060030f70700ff03018058000380370002000c441b54244e010d002a492f4044042454160b0b19353f5745061e482f46493402570c2a2e50554319024215570c490e3e26180014000300070001008802ff0100020400ff00060005000200080000007c0001801400030002000700810008000100070007001f000500040001000000050004000100000014000300050001000250b30001003e0f9491ff0305000400000000000b000200564518140b0c5500170001001b0c6c011d02484802051836022d60000b020c00140003000400be62af010800040000803f000900a400028014000300ff0302000200ffffffd60101f8e609001400030006009b00e60000080400f8ffe7000400280002001640312e392e332957563652340e2f4b3505464f4d23373843160420141405420c375726230002002e4b4800091320390d43284e360849212925160a114204103f38340e040c2e001a000100302d06180301050316240c010b09160424244848120600000500040001000000050004000000000078000380080002003701171416000100010b013005240c160609165a01187336123600001400030005000104feff060083000700030002001a000200471d574913042008090f52323e38214b464019483e23000005000400020000000500040001000000140003000002ff7f0f00ff000300feffa0020001d4005a808c000280050004000300000037000200102e4324373727300c223128071d333639491f280c263c2037454b0e3205442c2a0d01210d36430d19502e0a3d1034342ca60e0016000100056c3005306060316c021236040b306c1b1b00001100020024433100213e5127073c3b2e2800000014000300ff010849ff03070005000000b30109000500010001000000440000802000010018360c0b041b056c00061605025016066c6c3606606c4806361bb4061d0001000c12241248030c01241b1b05040606050206051b1b0502180300000054005a80380003802b000200044b4e2c20004a1d1c2d283d2b4b411a5610564445255123491f43273d241f52511056203c213c00080001001b12006018000080140003008a37ff01070000000600020002010700c0015a800c0001800500040002000000680003801c0001000b0d36090104011660480004120660191818160b6a16011b480002000f340e014208244251290f2a42271d4108391727543b31462c14493420122611172d152147141c3f065422204b3357222a4a1445183a0d003253370835484e112f4500163000018010000100180636021b051660301209181c000200113b332c3c054e2934261c4a3e32494b1e1b3127523c192874000180380002000f29090943173f0c33382f2d10030b15314b5002522c142009041c464c1a072b19530e141129374b11451521393c4f10164f5001140003000200000806006a0000030080080000d90e0001007516061b0c0b120209600000140003000100010008000100ff01ffff0100ff7f2c0003802600020011272504090c29402d272d1d000d15092b37482d1348261c312f510416073c44230a000078000080200001000c05090c06053004600101030600240109480330023030123024600c2e0002004c561e50254c412b112c4c3d1f0c3749402c041b0a2e46501751483e42343427461a10313e4f444c503a000011000100126c6c0c02360b604801300609000000100001006c06240c126c300b6048360484005a8018000180140003000200db00000225c51f00b5000545ffff6800028005000400010000001000020018381f0e4206234f0c0f3040360002003020421045341a1e271b045500491e1d3d421432445101324901540a213429101c18281d2c07422d10043f384d1948342c0600001400030008000500cf008100800001f80200060024015a80540000803c00020008552f4101400c0d4e2a222f39003eb8554950441d1d354d083f39212c1801411f462f30133430081035092f36110850544755104055564f140003007f000500ff070004d40f0000800000108c000380050004000000000015000100011b1b0105010b0c7e6c240c3d180103360000002a0002004d131c1d552f0e3f1f03000501502408321e28181a121b4c3347083a1150023a3c46132b0847000014000300040001008100060004000300bff5800014000300080001008e1b0d00080006000800ab06140003000500030003000900ff0ffdbd00105e004000018005000400000000002b0002002b1b475245003f0507201f160449484805234f2f424147144f130e18164508015039290935304900050004000000000090005a803400028005000400000000001400030045c770dc00000000000081ec0800ff00140003000900faff09000500d60005000400bf005800038045000200000e160e25534b182122353517540b06204a0428200729552e52300b36380843393618094f4d13390f4d4d09194a15140218522819402f1d13215749520644391a000000090001000504121212000000"], 0x7bc}, 0x1, 0x0, 0x0, 0x40}, 0x4000) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffe, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f0000000e80)={&(0x7f0000000e40)=""/36, 0x24, 0x6, 0xfd2}) sendfile(r3, r4, &(0x7f00000003c0)=0x9, 0x78a3) r5 = clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = getpgid(0xffffffffffffffff) setsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000400)=0x1, 0x4) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000440)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000480)=0x1c, 0x40000) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000004c0)={'veth0_to_team\x00'}) r8 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r6, 0x6, r8, 0x0) clone3(&(0x7f0000000340)={0xe8801800, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x1b}, &(0x7f0000000140)=""/169, 0xa9, &(0x7f0000000200)=""/243, &(0x7f0000000300)=[r5], 0x1, {r8}}, 0x58) 00:23:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:23:00 executing program 3: rseq(&(0x7f0000000100), 0x20, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./file1\x00', 0x101042, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x7, 0x8, 0x2beaf4fb}}, 0x20, 0x1, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 00:23:00 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:23:00 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x13, 0x0, &(0x7f0000000080)) 00:23:00 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:23:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 708.070620] loop0: detected capacity change from 0 to 40 00:23:00 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) r1 = pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x1000004, r2) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xc, r1) pkey_free(0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) 00:23:00 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:23:00 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:23:00 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0x10) 00:23:00 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x13, 0x0, &(0x7f0000000080)) 00:23:00 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) r1 = pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x1000004, r2) pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0xc, r1) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) 00:23:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:23:17 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:23:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:23:17 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:23:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:23:17 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0x60ff) 00:23:17 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) pkey_alloc(0x0, 0x2) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x1000004, r1) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) 00:23:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x2, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0xae5, 0x800, 0xa, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000180)={0x4, 0x80, 0x3, 0x7, 0x1, 0x0, 0x0, 0xcee2, 0x80, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x800, 0x4, @perf_config_ext={0x6}, 0x1884, 0x3, 0x5, 0x3, 0xc2c, 0xcf9, 0xfde, 0x0, 0xe72, 0x0, 0x6}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 00:23:17 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x2) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) [ 725.126569] loop1: detected capacity change from 0 to 40 [ 725.148152] loop4: detected capacity change from 0 to 40 00:23:17 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) [ 725.178386] loop0: detected capacity change from 0 to 40 00:23:17 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0xf0ff1f) 00:23:17 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) pkey_alloc(0x0, 0x2) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) 00:23:17 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:23:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 725.278132] syz-executor.1: attempt to access beyond end of device [ 725.278132] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 725.279002] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 725.303044] syz-executor.1: attempt to access beyond end of device [ 725.303044] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 725.303878] Buffer I/O error on dev loop1, logical block 10, lost async page write 00:23:17 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) [ 725.316134] syz-executor.4: attempt to access beyond end of device [ 725.316134] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 725.317305] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:23:17 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:23:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:23:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:23:17 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:23:17 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0x10000000) 00:23:17 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) [ 725.419603] loop4: detected capacity change from 0 to 40 [ 725.441768] loop0: detected capacity change from 0 to 40 [ 725.526036] syz-executor.4: attempt to access beyond end of device [ 725.526036] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 725.527316] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 737.997091] loop0: detected capacity change from 0 to 40 00:23:30 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:23:30 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) pkey_mprotect(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1000001, r0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) 00:23:30 executing program 1: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) r5 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) ioctl$BINDER_FREEZE(r4, 0x400c620e, &(0x7f00000001c0)={r1, 0x0, 0xec}) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, 0x2c, 0x20, 0x70bd25, 0x25dfdbfb, {0x15}, [@typed={0x6, 0x5a, 0x0, 0x0, @str='-\x00'}, @typed={0x8, 0x40, 0x0, 0x0, @uid=0xee01}, @generic="05bce81e2edbb025c3b99d81d971a2bfe78e736f90a11d6e13328227b4577f8ab1047c14bc2a6201f55375e78611597235b3ee67bfe4ef73ecaf8809e0acb4e7cfff08a96adaba06fdf6b4dfd4aa0d163e9ac6de410726d272819c3492"]}, 0x84}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) write(r0, &(0x7f0000000040)="9eb13040b941b1f1e6e6ce1ed57e9cd55b", 0x11) syz_io_uring_setup(0x7fe8, &(0x7f0000000200)={0x0, 0x4375, 0x10, 0x0, 0x23f, 0x0, r5}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f00000002c0)) syz_io_uring_complete(r6) 00:23:30 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:23:30 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) 00:23:30 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0x1fffefff) 00:23:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:23:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:23:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 738.055420] loop4: detected capacity change from 0 to 40 00:23:30 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) [ 738.088389] ieee802154 phy0 wpan0: encryption failed: -22 00:23:30 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0x1ffff000) 00:23:30 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x10, 0x0, &(0x7f0000000080)) [ 738.139589] ieee802154 phy0 wpan0: encryption failed: -22 00:23:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:23:30 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) 00:23:30 executing program 7: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, r0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) 00:23:30 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:23:30 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) [ 738.250086] syz-executor.4: attempt to access beyond end of device [ 738.250086] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 738.251155] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:23:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:23:30 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) (fail_nth: 1) [ 738.321018] FAULT_INJECTION: forcing a failure. [ 738.321018] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 738.321884] CPU: 1 PID: 11562 Comm: syz-executor.5 Not tainted 6.3.0-next-20230426 #1 [ 738.322436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 738.323006] Call Trace: [ 738.323195] [ 738.323371] dump_stack_lvl+0xc1/0xf0 [ 738.323661] should_fail_ex+0x4b4/0x5b0 [ 738.323963] _copy_to_user+0x2e/0x150 [ 738.324260] simple_read_from_buffer+0xd0/0x170 [ 738.324604] proc_fail_nth_read+0x19c/0x230 [ 738.324923] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 738.325279] ? security_file_permission+0xb5/0xe0 [ 738.325654] vfs_read+0x260/0x940 [ 738.325917] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 738.326270] ? __pfx_vfs_read+0x10/0x10 [ 738.326569] ? __fget_files+0x270/0x480 [ 738.326882] ksys_read+0x12b/0x260 [ 738.327150] ? __pfx_ksys_read+0x10/0x10 [ 738.327460] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 738.327842] do_syscall_64+0x3f/0x90 [ 738.328128] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 738.328504] RIP: 0033:0x7f3e6dfa969c [ 738.328774] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 738.330031] RSP: 002b:00007f3e6b56c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 738.330567] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f3e6dfa969c [ 738.331069] RDX: 000000000000000f RSI: 00007f3e6b56c1e0 RDI: 0000000000000003 [ 738.331572] RBP: 00007f3e6b56c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 738.332072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 738.332583] R13: 00007ffdb08982bf R14: 00007f3e6b56c300 R15: 0000000000022000 [ 738.333093] [ 738.372855] loop1: detected capacity change from 0 to 40 00:23:44 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0xff600000) 00:23:44 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:23:44 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:23:44 executing program 7: pkey_alloc(0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) [ 752.197799] loop4: detected capacity change from 0 to 40 00:23:44 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:23:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:23:44 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) 00:23:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000180)={{0x0, 0x4, 0x5, 0x4, 0x6, 0x7fff, 0x2, 0x5, 0x1, 0x2, 0xffffffff, 0x0, 0x100000002000, 0x3, 0x1d4}}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) r7 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000070280)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x5, "af2f1a9317bc6f"}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x122, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000593c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {r9}, {}, {r3}], 0x0, "f6e65373606874"}) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/oops_count', 0x0, 0x0) poll(&(0x7f0000000080)=[{r10}], 0x1, 0x0) openat(r10, 0x0, 0x4000, 0x6c) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) fadvise64(r2, 0x0, 0x0, 0x5) perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r11, r0, 0x0, 0x100000) 00:23:44 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0xffefff1f) 00:23:44 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r0, &(0x7f0000000200)='E', 0x140000) 00:23:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:23:44 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:23:59 executing program 7: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) 00:23:59 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:23:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:23:59 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:23:59 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(r0, 0x0, &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:23:59 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0x60ffffffffff) 00:23:59 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7, 0x1f, 0x4, 0x6, 0x0, 0x1, 0x10400, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x2, @perf_config_ext={0x0, 0x10000}, 0x4453, 0x800c67, 0x8, 0x3, 0xfb, 0x5bbc87d0, 0x1, 0x0, 0xa1c, 0x0, 0x9}, 0xffffffffffffffff, 0xfffffffffffffffd, r0, 0xa) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="180000c803d25f93005a00010000000002001d00000900008004000100"], 0x18}], 0x1}, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f00000001c0)={0x7, 0x8, 0x4, 0x7, 0x2, [0xfffffffa, 0x19a59979, 0x80000001, 0x7ff]}) clone3(&(0x7f0000004c00)={0xc0002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000000)) 00:23:59 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) [ 766.866319] loop4: detected capacity change from 0 to 40 00:23:59 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:23:59 executing program 7: execveat(0xffffffffffffffff, 0x0, &(0x7f0000001300), 0x0, 0x0) 00:23:59 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0x7fcf1b85dfff) 00:24:15 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x4803, 0x2) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, 0x0) 00:24:15 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:24:15 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:24:15 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:24:15 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, 0x0, &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:24:15 executing program 7: execveat(0xffffffffffffffff, 0x0, &(0x7f0000001300), 0x0, 0x0) 00:24:15 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0x7ffffffff000) 00:24:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:24:15 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) [ 782.817161] loop4: detected capacity change from 0 to 40 00:24:15 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(r0, 0x0, &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:24:15 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:24:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:24:15 executing program 7: execveat(0xffffffffffffffff, 0x0, &(0x7f0000001300), 0x0, 0x0) 00:24:15 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:24:15 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0xf0ff1f00000000) 00:24:15 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) [ 783.007186] syz-executor.4: attempt to access beyond end of device [ 783.007186] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 783.008445] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:24:29 executing program 7: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 00:24:29 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe2(&(0x7f0000000000), 0x80800) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21882, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) r5 = accept4(r0, &(0x7f0000000080)=@caif=@dbg, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002cbd7000fedbdf25430000010c0058005c40bfb5b4db2449c95a00000000ecff000c0058"], 0x2c}, 0x1, 0x0, 0x0, 0x400c0}, 0x2000c0d5) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r6, 0x0, 0x3, &(0x7f0000000040)={0x10000, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @private}}}, 0x108) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000100)={r8, 0x2, 0x6, @broadcast}, 0x10) sendmsg$inet(r6, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @remote, @broadcast}}}], 0x20}, 0x40010) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0xec, 0x0, 0x8, 0x70bd25, 0x25dfdbfa, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PEERS={0x80, 0x8, 0x0, 0x1, [{0x4}, {0x78, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @rand_addr=0x64010102}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "987a6cefec185f9129fa1f7206b927327015660d7d872d6ca76ae49037c0a609"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c46ae50336af1123d2e8b64b83bdfbe8f29a3f8eb955dea81b25179eaf125c11"}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'ip6tnl0\x00', r8, 0x4, 0x5, 0x1f, 0x1, 0x40, @mcast1, @empty, 0x8001, 0x700, 0xa19a, 0x6}}) 00:24:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:24:29 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0xf0ffffff7f0000) 00:24:29 executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:24:29 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:24:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:24:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 796.731211] loop4: detected capacity change from 0 to 40 [ 796.761786] syz_tun: entered allmulticast mode [ 796.770317] syz_tun: left allmulticast mode 00:24:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) [ 796.793962] syz_tun: entered allmulticast mode [ 796.796456] syz-executor.4: attempt to access beyond end of device [ 796.796456] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 796.797775] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 796.805169] syz_tun: left allmulticast mode 00:24:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:24:29 executing program 7: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 00:24:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:24:29 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:24:29 executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:24:29 executing program 5: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000b80)=ANY=[@ANYRES64], 0xa83) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x151901, 0x111) 00:24:29 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0x1000000000000000) [ 796.927424] loop4: detected capacity change from 0 to 40 00:24:29 executing program 5: prctl$PR_GET_TIMERSLACK(0x1e) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x200, &(0x7f0000000040)=0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @none}, &(0x7f00000000c0)=0xe, 0x40000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x22, &(0x7f0000000140)=0x2) 00:24:29 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:24:29 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0xffdf851bcf7f0000) 00:24:29 executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x10, 0x0, &(0x7f0000000080)) [ 797.744212] syz-executor.4: attempt to access beyond end of device [ 797.744212] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 797.745801] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:24:43 executing program 1: getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x11, 0x7, 0x0, 0x0) 00:24:43 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, 0x0) 00:24:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:24:43 executing program 7: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0) 00:24:43 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:24:43 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0/file0\x00'}) dup(r0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, 0x0, 0x6, r2, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x410a00, 0x0) 00:24:43 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0xffefff1f00000000) 00:24:43 executing program 4: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 811.457220] loop4: detected capacity change from 0 to 40 [ 811.505039] loop0: detected capacity change from 0 to 40 00:24:43 executing program 1: getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x11, 0x7, 0x0, 0x0) 00:24:43 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, 0x0) 00:24:44 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0x4, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x8, 0x9, 0x2, 0x10000, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) preadv2(r3, &(0x7f0000000100)=[{&(0x7f0000000040)=""/152, 0x98}], 0x1, 0x3, 0x8001, 0x1d) ioctl$HIDIOCGUCODE(r3, 0xc018480d, &(0x7f0000000280)={0x3, 0x1, 0x1000, 0x4, 0x20, 0x1}) connect$bt_sco(r1, &(0x7f00000001c0)={0x1f, @none}, 0x8) r4 = getpgid(0xffffffffffffffff) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) bind$bt_sco(r5, &(0x7f0000000240), 0x8) r6 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r4, 0x6, r6, 0x0) bind$bt_sco(r6, &(0x7f0000000000)={0x1f, @none}, 0x8) 00:24:44 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0xffffffffff600000) 00:24:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x1c5042, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:25:07 executing program 1: getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x11, 0x7, 0x0, 0x0) 00:25:07 executing program 5: mkdirat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs2\x00', 0x1ff) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) dup3(r0, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'bond_slave_0\x00'}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendfile(r2, r3, &(0x7f0000000000)=0x2, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040)=0x1ff, &(0x7f0000000080)=0x4) 00:25:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:25:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:07 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0xffffffffffffffff) 00:25:07 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:25:07 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, 0x0) [ 834.835243] loop7: detected capacity change from 0 to 40 [ 834.853900] loop0: detected capacity change from 0 to 40 [ 834.866388] loop4: detected capacity change from 0 to 40 00:25:07 executing program 1: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x11, 0x7, 0x0, 0x0) 00:25:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:25:07 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 835.017163] loop3: detected capacity change from 0 to 40 00:25:07 executing program 1: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x11, 0x7, 0x0, 0x0) [ 835.080256] syz-executor.4: attempt to access beyond end of device [ 835.080256] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 835.082494] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:25:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) write(r1, &(0x7f0000000200)='E', 0x140000) 00:25:07 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:07 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:25:07 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) fsync(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x1, 0x7, 0x3, 0xff, 0x0, 0xff, 0x8002, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000140), 0x4}, 0x2871, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000240)=r2) ppoll(&(0x7f0000000040)=[{r0, 0x200}, {r1, 0x42}, {r3, 0x4110}], 0x3, &(0x7f00000000c0)={r4, r5+10000000}, &(0x7f0000000100)={[0x7f]}, 0x8) connect$bt_sco(r0, &(0x7f0000000000), 0x8) [ 835.279459] loop4: detected capacity change from 0 to 40 [ 835.298613] loop0: detected capacity change from 0 to 40 [ 835.336581] syz-executor.7: attempt to access beyond end of device [ 835.336581] loop7: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 835.338380] Buffer I/O error on dev loop7, logical block 10, lost async page write [ 835.438847] syz-executor.4: attempt to access beyond end of device [ 835.438847] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 835.440417] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 835.475045] syz-executor.3: attempt to access beyond end of device [ 835.475045] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 835.476253] Buffer I/O error on dev loop3, logical block 10, lost async page write [ 837.350064] Bluetooth: hci3: command 0x0405 tx timeout 00:25:22 executing program 5: setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000080)={{}, {0x1, 0x6}, [{0x2, 0x4}], {}, [], {0x10, 0x2}, {0x20, 0x3}}, 0x2c, 0x3) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:25:22 executing program 1: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x11, 0x7, 0x0, 0x0) 00:25:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:25:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)='E', 0x140000) 00:25:22 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:25:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:22 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:22 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x1ab402, 0xbe) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000582c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000592c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x6, "9a562f9a059aba"}) recvmsg(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/232, 0xe8}], 0x1, &(0x7f0000000240)=""/156, 0x9c}, 0x2020) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000000340)=""/1, &(0x7f0000000380)=0x1) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendfile(r5, r0, 0x0, 0x8) [ 849.871259] loop4: detected capacity change from 0 to 40 r6 = syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x8001, 0x6, &(0x7f00000026c0)=[{&(0x7f0000000440), 0x0, 0x1}, {&(0x7f0000000480)="47702812dc781c47adc733ce378247a887198e6a5b25251c0e4ef69e8b93d00cfc02809ceaeed9eb7b0df1eb79e3f127773439435dd1cafd67b22d19c29e5063490eec81886b22dcd6318f5838b24cf53527d627819d44f7caf9ef7096ba96503cc2c277dd9e401463f16998afcb5f211ee94b208292c577785525b1e15ac02c9151cdea4ea038bd73d74dca64c91b68ee376707ef0f7c9251de2f74b0d0e71aaed1dbe8d8b8bb069e13f4f6c674769cffcea412ca6c99d4ea47ed", 0xbb, 0x2}, {&(0x7f0000000540)="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0x1000, 0x522}, {&(0x7f0000001540)="f96617689c94ba8bccb4bbeb9030e083e7643bb521d9df391e7b39cadb49e4ce19ca286471fdf5205d28dd001641bd12cd60e4e9c0ff6184130a668213ad51a5bddff1d9194570d60dee9a97a1b8824e497a384cdfb83a62fd0bf4ce1d98764fe272711b709e03b58c2120b4fea71d7302", 0x71, 0x2}, {&(0x7f00000015c0)="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0x1000, 0x9}, {&(0x7f00000025c0)="af9b10b898b12444975eaae2634bbe1b8fd0dbfdf1f5fce80b8ed8be8ebefaa671537d8f0baf3078ebdbeca03a78e974ca635f44fbe4e2e34c0c92c2a12fb3720ef506f412e7e51c358b61b5806ad77ea20b872d5100672e203c8c1f3d23a62a564bc0729497853bdfcb26b5f83868d3d69ea5e1e539060a1b9506f7a17e707aa6243c0a282dc908d8e1e00ee70ee91887f9acf54334d5c3de7b29b3040998c6c4ee6e4b8b47a2a7aacca720df1dfb320e29e18d35a9e789fb2348d8829c3f48fd0c95c56986c8ca962d7cc5c03bda83805310606b4e6a5b4ea7f7c97cef56c5005c4f98e087c096efa6147ee90b878d3bbd65e1ae", 0xf5, 0x3bb}], 0x20000, &(0x7f0000002780)={[{@nodots}, {@nodots}, {@dots}, {@fat=@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@dots}, {@fat=@umask={'umask', 0x3d, 0x3b}}, {@dots}, {@fat=@nfs}], [{@obj_type={'obj_type', 0x3d, 'G-:()+!){^:@*'}}, {@obj_role={'obj_role', 0x3d, '/dev/vcsa#\x00'}}]}) readlinkat(r6, &(0x7f0000002840)='./file0\x00', &(0x7f0000002880)=""/41, 0x29) [ 849.877030] loop0: detected capacity change from 0 to 40 [ 849.903483] loop3: detected capacity change from 0 to 40 [ 849.908204] loop7: detected capacity change from 0 to 40 [ 849.971146] loop2: detected capacity change from 0 to 64 00:25:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)='E', 0x140000) 00:25:22 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x8dc, 0x8565, 0x100000000}) 00:25:22 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)=0x7ffffffff000) [ 850.067479] loop2: detected capacity change from 0 to 64 00:25:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:25:22 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) recvmsg(r2, &(0x7f0000001540)={&(0x7f0000000000)=@xdp, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/115, 0x73}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/187, 0xbb}, {&(0x7f00000013c0)=""/211, 0xd3}], 0x7}, 0x0) 00:25:22 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) (fail_nth: 1) 00:25:22 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) write$binfmt_aout(r0, 0x0, 0xfffffffffffffdfa) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(0xffffffffffffffff, &(0x7f0000000200)='E', 0x140000) [ 850.182144] loop0: detected capacity change from 0 to 40 00:25:22 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) (fail_nth: 1) [ 850.215891] FAULT_INJECTION: forcing a failure. [ 850.215891] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 850.216985] CPU: 1 PID: 11869 Comm: syz-executor.1 Not tainted 6.3.0-next-20230426 #1 [ 850.217660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 850.218344] Call Trace: [ 850.218573] [ 850.218774] dump_stack_lvl+0xc1/0xf0 [ 850.219176] should_fail_ex+0x4b4/0x5b0 [ 850.219545] _copy_to_user+0x2e/0x150 [ 850.219897] simple_read_from_buffer+0xd0/0x170 [ 850.220319] proc_fail_nth_read+0x19c/0x230 [ 850.220703] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 850.221120] ? security_file_permission+0xb5/0xe0 [ 850.221543] vfs_read+0x260/0x940 [ 850.221870] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 850.222288] ? __pfx_vfs_read+0x10/0x10 [ 850.222619] ? __fget_files+0x270/0x480 [ 850.222982] ksys_read+0x12b/0x260 [ 850.223326] ? __pfx_ksys_read+0x10/0x10 [ 850.223672] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 850.224276] do_syscall_64+0x3f/0x90 [ 850.224324] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 850.224351] RIP: 0033:0x7f67081c169c [ 850.224367] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 850.224385] RSP: 002b:00007f6705784170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 850.224405] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f67081c169c [ 850.224419] RDX: 000000000000000f RSI: 00007f67057841e0 RDI: 0000000000000003 [ 850.224431] RBP: 00007f67057841d0 R08: 0000000000000000 R09: 0000000000000000 [ 850.224443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 850.224454] R13: 00007ffe4aaa9a3f R14: 00007f6705784300 R15: 0000000000022000 [ 850.224483] [ 850.247211] syz-executor.4: attempt to access beyond end of device [ 850.247211] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 850.250301] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 850.260200] FAULT_INJECTION: forcing a failure. [ 850.260200] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 850.261262] CPU: 0 PID: 11875 Comm: syz-executor.7 Not tainted 6.3.0-next-20230426 #1 [ 850.261922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 850.262596] Call Trace: [ 850.262822] [ 850.263019] dump_stack_lvl+0xc1/0xf0 [ 850.263408] should_fail_ex+0x4b4/0x5b0 [ 850.263782] _copy_to_user+0x2e/0x150 [ 850.264138] simple_read_from_buffer+0xd0/0x170 [ 850.264564] proc_fail_nth_read+0x19c/0x230 [ 850.264944] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 850.265364] ? security_file_permission+0xb5/0xe0 [ 850.265771] vfs_read+0x260/0x940 [ 850.266066] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 850.266472] ? __pfx_vfs_read+0x10/0x10 [ 850.266805] ? __fget_files+0x270/0x480 [ 850.267188] ksys_read+0x12b/0x260 [ 850.267492] ? __pfx_ksys_read+0x10/0x10 [ 850.267843] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 850.268292] do_syscall_64+0x3f/0x90 [ 850.268614] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 850.269066] RIP: 0033:0x7f7f2ecc569c [ 850.269371] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 850.270790] RSP: 002b:00007f7f2c288170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 850.271501] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f7f2ecc569c [ 850.272120] RDX: 000000000000000f RSI: 00007f7f2c2881e0 RDI: 0000000000000003 [ 850.272697] RBP: 00007f7f2c2881d0 R08: 0000000000000000 R09: 0000000000000000 [ 850.273296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 850.273889] R13: 00007ffc4485b30f R14: 00007f7f2c288300 R15: 0000000000022000 [ 850.274492] 00:25:22 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x10) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:22 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x0, 0xff, 0x0, 0x101, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x8001, 0x9, 0x7c, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000000)=""/181, &(0x7f00000000c0)=0xb5) accept$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @empty}}, &(0x7f0000000200)=0x1c) [ 850.328783] syz-executor.3: attempt to access beyond end of device [ 850.328783] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 850.330324] Buffer I/O error on dev loop3, logical block 10, lost async page write 00:25:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, 0x0, 0x0) 00:25:22 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:25:22 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:25:22 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 850.414599] loop4: detected capacity change from 0 to 40 [ 850.582922] syz-executor.4: attempt to access beyond end of device [ 850.582922] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 850.584470] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:25:36 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:25:36 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) io_setup(0x10000, &(0x7f0000000040)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x7, r2, &(0x7f0000000100)="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", 0xfd, 0xfffffffffffffffd, 0x0, 0x0, r4}, &(0x7f0000000240)) 00:25:36 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:36 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000070280)={0x6, [{0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {r3, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r4}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {r3, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {r2, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}], 0x5, "af2f1a9317bc6f"}) r305 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x122, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r305, 0xd000943e, &(0x7f0000001280)={r306, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000056fc0)={0x9f8, [{0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r162}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r153}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}], 0x4, "63a4c51b3af037"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000002b80)={0x3, [{r476, r445}, {r209, r94}, {r367, r145}, {r183, r574}, {0x0, r547}, {r207, r440}, {r254, r369}, {r377, r241}, {r37, r496}, {r108, r569}, {r172, r350}, {0x0, r518}, {r33, r47}, {r347, r149}, {r100}, {r107, r234}, {r262, r421}, {r51, r560}, {r86, r25}, {r56}, {r260}, {r566, r147}, {r61}, {r96, r362}, {r392, r28}, {r282, r249}, {r354, r462}, {r572, r218}, {r10, r251}, {r69, r265}, {r16, r373}, {r414, r191}, {r164, r481}, {0x0, r500}, {r544, r223}, {r76, r269}, {r544, r236}, {r120, r50}, {r393, r288}, {r178, r508}, {r66}, {r550, r184}, {r35, r141}, {r118, r323}, {r401, r436}, {r572, r553}, {r226}, {r452}, {0x0, r245}, {0x0, r500}, {r176, r280}, {r432, r179}, {0x0, r122}, {r414, r13}, {r581, r514}, {r426, r300}, {r232, r516}, {r74, r136}, {r161, r41}, {r46, r275}, {0x0, r514}, {r291, r445}, {r46, r429}, {r374}, {r100, r134}, {0x0, r355}, {0x0, r103}, {r343}, {0x0, r602}, {r224, r406}, {r571, r90}, {r120, r507}, {r573, r34}, {r342, r320}, {r477, r493}, {r517, r252}, {r68, r415}, {r383, r34}, {r57, r299}, {r203, r20}, {r489, r247}, {r466}, {r155, r117}, {r404, r341}, {r584, r307}, {r166, r122}, {r573, r228}, {r501, r333}, {r150}, {r71, r206}, {r533, r233}, {r521, r405}, {r551, r453}, {r40, r547}, {0x0, r417}, {r351, r576}, {r520, r55}, {r121, r243}, {r207, r552}, {0x0, r577}, {r416}, {r213}, {r559, r134}, {r367, r163}, {r385, r156}, {r62, r283}, {r464, r529}, {r200, r296}, {r274, r67}, {r267, r299}, {r319, r411}, {r211, r434}, {r118, r245}, {0x0, r39}, {r35, r459}, {r54, r280}, {r95, r182}, {r586, r234}, {r21, r338}, {r82, r413}, {r349, r205}, {r326, r358}, {r106, r602}, {r17, r549}, {r289, r216}, {r71, r230}, {r404, r440}, {r505}, {r567, r26}, {r564, r191}, {r479, r41}, {r178, r535}, {r268, r93}, {r40, r589}, {0x0, r390}, {r430}, {r407, r171}, {r537, r210}, {r420, r99}, {r310, r77}, {r302, r389}, {r148, r102}, {r554, r241}, {r555, r168}, {r488, r493}, {r215, r602}, {r244, r110}, {r142, r425}, {r477, r482}, {r329, r309}, {r2}, {r253, r73}, {0x0, r602}, {r301, r438}, {r120, r231}, {r131, r447}, {0x0, r195}, {r420}, {r248, r105}, {r480, r376}, {r542, r510}, {r308}, {r239, r221}, {r272, r23}, {r157, r378}, {0x0, r473}, {r6, r376}, {r464, r185}, {r441}, {r124, r220}, {r27, r388}, {r92, r261}, {r446}, {r167, r578}, {r148, r193}, {r360, r593}, {r262, r158}, {r442, r73}, {r322, r591}, {r524, r341}, {r536, r252}, {r85}, {r474}, {r63, r500}, {r489, r467}, {r588, r519}, {r237}, {r3, r545}, {r435, r475}, {r469, r179}, {r126, r48}, {0x0, r156}, {r487, r181}, {r525, r247}, {r62, r510}, {r71, r578}, {r533, r58}, {0x0, r391}, {r550, r236}, {r62, r372}, {r142, r361}, {r491, r257}, {r504}, {r356, r279}, {r401, r528}, {r367, r529}, {0x0, r405}, {r170, r90}, {0x0, r204}, {r118, r470}, {r339, r201}, {r311, r128}, {r474, r11}, {r91, r431}, {r250}, {r527}, {r86, r256}, {r537, r375}, {r104, r598}, {r409, r455}, {r121, r160}, {r139}, {r61, r597}, {r404, r503}, {r35, r55}, {r318, r366}, {r444}, {r108, r214}, {r49, r119}, {r21, r335}, {r367, r388}, {r8, r292}, {r198, r506}, {}, {r194, r579}, {r72, r427}, {r332}, {r186, r324}, {r463, r568}, {0x0, r380}, {0x0, r486}, {r428, r422}, {r393, r417}, {r592, r530}, {r260, r371}, {r336, r593}, {r572, r292}, {r334, r359}, {r43, r284}, {r31, r335}, {r461, r565}, {r424, r212}, {0x0, r125}, {r183, r454}, {r458, r204}], 0x9, "fe53ecc9b53da4"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r305, 0xd000943d, &(0x7f0000003b80)={0x7fff, [{r159, r47}, {r502, r403}, {0x0, r365}, {r272, r320}, {r564, r64}, {r332, r109}, {}, {r121, r579}, {r174, r468}, {r540, r44}, {r384, r341}, {r78, r129}, {r581, r526}, {r532, r269}, {r562, r539}, {r222, r408}, {r342, r156}, {r24, r202}, {r148, r30}, {r281, r320}, {r474, r60}, {r345, r382}, {r14, r87}, {r45, r582}, {0x0, r595}, {r590, r193}, {r450, r299}, {r235, r561}, {0x0, r216}, {r237, r158}, {r541, r81}, {r374, r188}, {r192, r543}, {r207, r75}, {r515, r173}, {r229, r386}, {r196, r295}, {r596, r266}, {r364, r208}, {r287, r300}, {r297, r512}, {r458, r415}, {r229, r168}, {r112, r408}, {0x0, r26}, {r89}, {0x0, r386}, {r418, r9}, {r456, r460}, {r237}, {r304, r449}, {r497, r389}, {r511}, {0x0, r434}, {r441, r400}, {r557, r141}, {r199, r151}, {r435, r195}, {r278, r7}, {r332, r335}, {r397, r327}, {r563, r195}, {r354, r493}, {r132, r290}, {r78, r484}, {r270}, {0x0, r97}, {r86, r41}, {r152, r134}, {0x0, r338}, {r126, r340}, {r538, r328}, {r89, r269}, {r452, r353}, {r531}, {r495, r151}, {0x0, r286}, {r169, r53}, {r542, r325}, {r276}, {r6, r230}, {r351, r587}, {r227, r32}, {r142, r331}, {r450}, {r330}, {r343, r575}, {r374}, {r17, r59}, {r217, r460}, {r267, r273}, {r402, r585}, {r491, r116}, {r523, r535}, {r95, r184}, {r469, r546}, {r488, r410}, {r272, r478}, {r180, r18}, {r424, r251}, {r448, r137}, {0x0, r570}, {r120, r547}, {r38, r577}, {r603}, {r31, r60}, {r357, r440}, {r45, r316}, {r127, r225}, {r260, r34}, {r111, r163}, {r85, r271}, {r130, r500}, {r74, r298}, {r483}, {r29, r113}, {0x0, r52}, {0x0, r99}, {r513, r341}, {r6, r79}, {r85, r317}, {r337, r368}, {0x0, r123}, {r442, r443}, {r140, r433}, {r384, r514}, {r98, r293}, {r394, r419}, {r555, r470}, {r513, r600}, {r270, r154}, {r106, r498}, {r551}, {r250, r136}, {r183, r556}, {r439, r143}, {r437, r568}, {0x0, r115}, {r51, r15}, {r357, r423}, {r17, r271}, {r483, r507}, {0x0, r115}, {r118, r286}, {r354, r109}, {r285, r406}, {r499, r496}, {r399, r238}, {r22, r129}, {r471, r70}, {r501, r20}, {}, {r515}, {r363, r175}, {r285, r299}, {0x0, r389}, {r131, r490}, {r339, r238}, {r255, r277}, {r222}, {r213, r481}, {r583, r280}, {r599, r265}, {r476, r185}, {r356, r303}, {r219, r465}, {r399, r530}, {r189, r23}, {r581, r411}, {r240, r249}, {r548, r328}, {r246, r4}, {r394, r315}, {r396, r151}, {r244, r146}, {r268, r500}, {r78, r447}, {r383, r265}, {r92, r395}, {r213, r320}, {r255, r225}, {r457, r165}, {r54, r534}, {0x0, r263}, {r601, r325}, {r140, r202}, {r196, r370}, {r190, r114}, {r80, r202}, {r450, r42}, {0x0, r348}, {r65, r398}, {r164, r151}, {r144, r486}, {r135, r261}, {r276, r197}, {r294, r55}, {r108, r451}, {r217, r314}, {r558, r549}, {r287, r102}, {r89, r138}, {r88, r522}, {r302, r58}, {r106, r346}, {r264, r493}, {r544, r553}, {r19, r314}, {0x0, r36}, {r66}, {r68, r344}, {r379, r492}, {0x0, r205}, {r29, r350}, {r351, r11}, {r594, r440}, {r531, r101}, {r111, r580}, {r69, r241}, {r258, r151}, {r504, r259}, {r354, r493}, {0x0, r101}, {r112, r348}, {0x0, r105}, {r509, r113}, {r349, r119}, {r12, r427}, {r282, r156}, {r472, r245}, {r8, r528}, {r308, r516}, {r192, r187}, {r183, r83}, {r485, r296}, {r563, r177}, {r174, r84}, {r420, r352}, {r381, r595}, {r494, r546}, {r227, r67}, {r541}, {r45, r312}, {r118}, {r412}, {r387, r241}, {r424}, {r242, r313}, {r594, r133}, {r572, r371}, {r592, r510}, {}, {r472, r7}, {r164}, {r253, r18}], 0x7, "74c1ac98108132"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000004b80)={r604, r605, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000057fc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000581c0)={0x80000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6d, "e5621ba14d4337"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000591c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000593c0)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r306}, {r321, r606}, {0x0, r607}, {r608}], 0x9f, "f6e65373606874"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000000)={0x0, r608, "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", "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"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000007000)=ANY=[@ANYBLOB="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"], 0x8e0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:25:36 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) ioctl$FIOCLEX(r0, 0x5451) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$FIOCLEX(r1, 0x5451) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) [ 864.296579] loop3: detected capacity change from 0 to 40 [ 864.308151] loop4: detected capacity change from 0 to 40 [ 864.313096] loop0: detected capacity change from 0 to 40 00:25:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, 0x0, 0x0) 00:25:36 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x10, 0x0, &(0x7f0000000080)) 00:25:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, 0x0, 0x0) 00:25:36 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:25:36 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:25:36 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0xfffffffffffffcc1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 864.582085] loop0: detected capacity change from 0 to 40 [ 864.679242] syz-executor.4: attempt to access beyond end of device [ 864.679242] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 864.681100] Buffer I/O error on dev loop4, logical block 10, lost async page write [ 864.693835] syz-executor.3: attempt to access beyond end of device [ 864.693835] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 864.695194] Buffer I/O error on dev loop3, logical block 10, lost async page write 00:25:50 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:50 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:50 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xb, 0x0, &(0x7f0000000080)) 00:25:50 executing program 1: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000900)='/sys/module/acpi', 0x509001, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:25:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200), 0x0) 00:25:50 executing program 2: setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000000c0)=0x7, 0x2) r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x426001, 0x30) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0x800) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 878.179071] loop3: detected capacity change from 0 to 40 [ 878.181869] loop0: detected capacity change from 0 to 40 [ 878.183998] loop4: detected capacity change from 0 to 40 00:25:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200), 0x0) 00:25:50 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendfile(r0, r1, 0x0, 0xe55) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000040)) 00:25:50 executing program 1: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '%,:\x00'}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:25:50 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xc, 0x0, &(0x7f0000000080)) 00:25:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:25:50 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x100, 0xebb) 00:25:50 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000240)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x88000, 0xc0) r3 = accept(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000040)=0x80) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x400, 0x9) fcntl$setlease(r3, 0x400, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000000), 0x8) lsetxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x1) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:25:50 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xd, 0x0, &(0x7f0000000080)) [ 878.368693] loop0: detected capacity change from 0 to 40 [ 878.478643] syz-executor.3: attempt to access beyond end of device [ 878.478643] loop3: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 878.480699] Buffer I/O error on dev loop3, logical block 10, lost async page write [ 878.541784] syz-executor.4: attempt to access beyond end of device [ 878.541784] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 878.542947] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:26:04 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:04 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, &(0x7f0000000200), 0x0) 00:26:04 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000070280)={0x6, [{0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {r3, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r4}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {r3, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {r2, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}], 0x5, "af2f1a9317bc6f"}) r305 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x122, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r305, 0xd000943e, &(0x7f0000001280)={r306, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000056fc0)={0x9f8, [{0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r162}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r153}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}], 0x4, "63a4c51b3af037"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f0000002b80)={0x3, [{r476, r445}, {r209, r94}, {r367, r145}, {r183, r574}, {0x0, r547}, {r207, r440}, {r254, r369}, {r377, r241}, {r37, r496}, {r108, r569}, {r172, r350}, {0x0, r518}, {r33, r47}, {r347, r149}, {r100}, {r107, r234}, {r262, r421}, {r51, r560}, {r86, r25}, {r56}, {r260}, {r566, r147}, {r61}, {r96, r362}, {r392, r28}, {r282, r249}, {r354, r462}, {r572, r218}, {r10, r251}, {r69, r265}, {r16, r373}, {r414, r191}, {r164, r481}, {0x0, r500}, {r544, r223}, {r76, r269}, {r544, r236}, {r120, r50}, {r393, r288}, {r178, r508}, {r66}, {r550, r184}, {r35, r141}, {r118, r323}, {r401, r436}, {r572, r553}, {r226}, {r452}, {0x0, r245}, {0x0, r500}, {r176, r280}, {r432, r179}, {0x0, r122}, {r414, r13}, {r581, r514}, {r426, r300}, {r232, r516}, {r74, r136}, {r161, r41}, {r46, r275}, {0x0, r514}, {r291, r445}, {r46, r429}, {r374}, {r100, r134}, {0x0, r355}, {0x0, r103}, {r343}, {0x0, r602}, {r224, r406}, {r571, r90}, {r120, r507}, {r573, r34}, {r342, r320}, {r477, r493}, {r517, r252}, {r68, r415}, {r383, r34}, {r57, r299}, {r203, r20}, {r489, r247}, {r466}, {r155, r117}, {r404, r341}, {r584, r307}, {r166, r122}, {r573, r228}, {r501, r333}, {r150}, {r71, r206}, {r533, r233}, {r521, r405}, {r551, r453}, {r40, r547}, {0x0, r417}, {r351, r576}, {r520, r55}, {r121, r243}, {r207, r552}, {0x0, r577}, {r416}, {r213}, {r559, r134}, {r367, r163}, {r385, r156}, {r62, r283}, {r464, r529}, {r200, r296}, {r274, r67}, {r267, r299}, {r319, r411}, {r211, r434}, {r118, r245}, {0x0, r39}, {r35, r459}, {r54, r280}, {r95, r182}, {r586, r234}, {r21, r338}, {r82, r413}, {r349, r205}, {r326, r358}, {r106, r602}, {r17, r549}, {r289, r216}, {r71, r230}, {r404, r440}, {r505}, {r567, r26}, {r564, r191}, {r479, r41}, {r178, r535}, {r268, r93}, {r40, r589}, {0x0, r390}, {r430}, {r407, r171}, {r537, r210}, {r420, r99}, {r310, r77}, {r302, r389}, {r148, r102}, {r554, r241}, {r555, r168}, {r488, r493}, {r215, r602}, {r244, r110}, {r142, r425}, {r477, r482}, {r329, r309}, {r2}, {r253, r73}, {0x0, r602}, {r301, r438}, {r120, r231}, {r131, r447}, {0x0, r195}, {r420}, {r248, r105}, {r480, r376}, {r542, r510}, {r308}, {r239, r221}, {r272, r23}, {r157, r378}, {0x0, r473}, {r6, r376}, {r464, r185}, {r441}, {r124, r220}, {r27, r388}, {r92, r261}, {r446}, {r167, r578}, {r148, r193}, {r360, r593}, {r262, r158}, {r442, r73}, {r322, r591}, {r524, r341}, {r536, r252}, {r85}, {r474}, {r63, r500}, {r489, r467}, {r588, r519}, {r237}, {r3, r545}, {r435, r475}, {r469, r179}, {r126, r48}, {0x0, r156}, {r487, r181}, {r525, r247}, {r62, r510}, {r71, r578}, {r533, r58}, {0x0, r391}, {r550, r236}, {r62, r372}, {r142, r361}, {r491, r257}, {r504}, {r356, r279}, {r401, r528}, {r367, r529}, {0x0, r405}, {r170, r90}, {0x0, r204}, {r118, r470}, {r339, r201}, {r311, r128}, {r474, r11}, {r91, r431}, {r250}, {r527}, {r86, r256}, {r537, r375}, {r104, r598}, {r409, r455}, {r121, r160}, {r139}, {r61, r597}, {r404, r503}, {r35, r55}, {r318, r366}, {r444}, {r108, r214}, {r49, r119}, {r21, r335}, {r367, r388}, {r8, r292}, {r198, r506}, {}, {r194, r579}, {r72, r427}, {r332}, {r186, r324}, {r463, r568}, {0x0, r380}, {0x0, r486}, {r428, r422}, {r393, r417}, {r592, r530}, {r260, r371}, {r336, r593}, {r572, r292}, {r334, r359}, {r43, r284}, {r31, r335}, {r461, r565}, {r424, r212}, {0x0, r125}, {r183, r454}, {r458, r204}], 0x9, "fe53ecc9b53da4"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r305, 0xd000943d, &(0x7f0000003b80)={0x7fff, [{r159, r47}, {r502, r403}, {0x0, r365}, {r272, r320}, {r564, r64}, {r332, r109}, {}, {r121, r579}, {r174, r468}, {r540, r44}, {r384, r341}, {r78, r129}, {r581, r526}, {r532, r269}, {r562, r539}, {r222, r408}, {r342, r156}, {r24, r202}, {r148, r30}, {r281, r320}, {r474, r60}, {r345, r382}, {r14, r87}, {r45, r582}, {0x0, r595}, {r590, r193}, {r450, r299}, {r235, r561}, {0x0, r216}, {r237, r158}, {r541, r81}, {r374, r188}, {r192, r543}, {r207, r75}, {r515, r173}, {r229, r386}, {r196, r295}, {r596, r266}, {r364, r208}, {r287, r300}, {r297, r512}, {r458, r415}, {r229, r168}, {r112, r408}, {0x0, r26}, {r89}, {0x0, r386}, {r418, r9}, {r456, r460}, {r237}, {r304, r449}, {r497, r389}, {r511}, {0x0, r434}, {r441, r400}, {r557, r141}, {r199, r151}, {r435, r195}, {r278, r7}, {r332, r335}, {r397, r327}, {r563, r195}, {r354, r493}, {r132, r290}, {r78, r484}, {r270}, {0x0, r97}, {r86, r41}, {r152, r134}, {0x0, r338}, {r126, r340}, {r538, r328}, {r89, r269}, {r452, r353}, {r531}, {r495, r151}, {0x0, r286}, {r169, r53}, {r542, r325}, {r276}, {r6, r230}, {r351, r587}, {r227, r32}, {r142, r331}, {r450}, {r330}, {r343, r575}, {r374}, {r17, r59}, {r217, r460}, {r267, r273}, {r402, r585}, {r491, r116}, {r523, r535}, {r95, r184}, {r469, r546}, {r488, r410}, {r272, r478}, {r180, r18}, {r424, r251}, {r448, r137}, {0x0, r570}, {r120, r547}, {r38, r577}, {r603}, {r31, r60}, {r357, r440}, {r45, r316}, {r127, r225}, {r260, r34}, {r111, r163}, {r85, r271}, {r130, r500}, {r74, r298}, {r483}, {r29, r113}, {0x0, r52}, {0x0, r99}, {r513, r341}, {r6, r79}, {r85, r317}, {r337, r368}, {0x0, r123}, {r442, r443}, {r140, r433}, {r384, r514}, {r98, r293}, {r394, r419}, {r555, r470}, {r513, r600}, {r270, r154}, {r106, r498}, {r551}, {r250, r136}, {r183, r556}, {r439, r143}, {r437, r568}, {0x0, r115}, {r51, r15}, {r357, r423}, {r17, r271}, {r483, r507}, {0x0, r115}, {r118, r286}, {r354, r109}, {r285, r406}, {r499, r496}, {r399, r238}, {r22, r129}, {r471, r70}, {r501, r20}, {}, {r515}, {r363, r175}, {r285, r299}, {0x0, r389}, {r131, r490}, {r339, r238}, {r255, r277}, {r222}, {r213, r481}, {r583, r280}, {r599, r265}, {r476, r185}, {r356, r303}, {r219, r465}, {r399, r530}, {r189, r23}, {r581, r411}, {r240, r249}, {r548, r328}, {r246, r4}, {r394, r315}, {r396, r151}, {r244, r146}, {r268, r500}, {r78, r447}, {r383, r265}, {r92, r395}, {r213, r320}, {r255, r225}, {r457, r165}, {r54, r534}, {0x0, r263}, {r601, r325}, {r140, r202}, {r196, r370}, {r190, r114}, {r80, r202}, {r450, r42}, {0x0, r348}, {r65, r398}, {r164, r151}, {r144, r486}, {r135, r261}, {r276, r197}, {r294, r55}, {r108, r451}, {r217, r314}, {r558, r549}, {r287, r102}, {r89, r138}, {r88, r522}, {r302, r58}, {r106, r346}, {r264, r493}, {r544, r553}, {r19, r314}, {0x0, r36}, {r66}, {r68, r344}, {r379, r492}, {0x0, r205}, {r29, r350}, {r351, r11}, {r594, r440}, {r531, r101}, {r111, r580}, {r69, r241}, {r258, r151}, {r504, r259}, {r354, r493}, {0x0, r101}, {r112, r348}, {0x0, r105}, {r509, r113}, {r349, r119}, {r12, r427}, {r282, r156}, {r472, r245}, {r8, r528}, {r308, r516}, {r192, r187}, {r183, r83}, {r485, r296}, {r563, r177}, {r174, r84}, {r420, r352}, {r381, r595}, {r494, r546}, {r227, r67}, {r541}, {r45, r312}, {r118}, {r412}, {r387, r241}, {r424}, {r242, r313}, {r594, r133}, {r572, r371}, {r592, r510}, {}, {r472, r7}, {r164}, {r253, r18}], 0x7, "74c1ac98108132"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000004b80)={r604, r605, "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", "c5bc790a86c51ac9d5375826cdbf56b3756057bf8d98068f21e87392c51f6fdfb80e82ba7bf2773f6a0a790f26f9e6bc516b750ab8a96d710117cba546085054af7fa6928d6d03b09da99ceacfbc5f24f67d8f72e5d778bc7b2426edc658e11aab347ff8c8e7f6f6c0eaccc82bedd2ab675d1aca297bb5a87a9b30f5b83d31d54c875744e4ebc97ebada05d36902c46559668d0ff92887e54f88c821f849b22038c7ac1eec9e672975bd7320d2ec32f54f5043ab931fe9abd532d41b812fff0518d61cddb6d5243324aa1c337dca813cd9362f9f1b72be356bdf777da1119da93b39aac353a66f7a7fe4255d9eb93b7a861a9b30f62cdb9070c4b01fca89c2aa639d6ece53631b93f2f2c9d9a39b216a1745217c8d51ea10688cb5eee4d48f049b8254384291513d5081681b050d902e2e034bd5f95b3aee2cc38e5dfc2e21a3cd9cbc5ea5c1505b5471307162c6d51cae2340522a9dee36d665fba79ea15b7baf949c5cc692801de474026d687f91ff3716e08ef0ce2ab1e70cd1d39ff472c9ed2ba51648b37da75dedee04f1bb8ec5cc34b7892dc9d27753ac5232aeaa0c7f2e3fcb5c065820ac8c1cbb957728eb32f45d7999eeb371f204d08f639393de7d2df5dc9036e3ca2422d8b009d3a412b5233cd9e2c1aaedcde3bd6c39d767b920d561dc36062a8ef2f8f3d3aa8f88f95906b933ef7de9230e331159b3c90b764ca9d76f12769f7821a6fad43f60ae64a620c26859020ae00e2e642799ba8936c4e53fbcea7baaf51b621d06b4ea93bccc0e159d1e9c222362875e225570ff6884eac80c6157669a146ce800f56580131f86d60441625aca97bd9bd7fc786a5c9ad8282ec7174567c46e2f8cc867f555d0db06542af4cd22a2055807c88dd85e490eb9d05b81680d95bc611cf7cc85b0c33462365ec0b6257fbf2992340c410f3e4572c644f731797020f09721ee0dce03fdbeb1b0347e149cd1b20981ed5943966773554181e4a932ddd098ba50663f46db48c0060cec8c44bf52cd694704795e3c7b80becd8a28a7a8e991d53b9bcc13876370d55e8e0fdd7ac115ccf341a93220b2d7208ee51399cca6322c9ffb01c69cec8202315f4a4d537a16556f60b37d7d3c9f1e2e273e05b84b97a4633cc610fb14ded85d3adf61fad99aa7c5883cf705b9d8f1c50b9ca346acbbc00fab79ef9e86f9038e33f60ad81c07ca7f272b77bcf4a558a57deebd8a86757a9899d574e0faa4bb180255d051231d709df7faf052303f97bb460b72246d740dd51e068d4d5a8fcab6bc563a594abe1826ed297d60f1c1db20111179f0ef9bf5fbe25dbd6185c5f1e2e5684fd61c9735c349897e98991a7843b59bf911d32072007e597aac47024610ab96913eafa438afc2302c72805f08b98994ea31ae57be24d5ca4693f305ae87a0027c54fb1b3f7f481bfb5252c0762d7f3b9cf935568cf5de749d8f9a4cc6d300d717695b0ac6bf7e792ebb797cb8e6fc836c260384eaf98115d7b9571f61c81bf521c325846e0c1d5c9b71d74ae403eb2dd755ce832a30bee142b139a956dbe81ad0b49f5f84cc85f723c60d9870a206559c05ad5c6879e4cd4b39254da863858b1c21b1203004ce5dbab39ce420650e1db8ee57d7080359c40905f04fdbb9dfa892d046c3e40c3ea2f1565abce73050d1c222594023993a0caf5465322336eaa9cf15c8ec1360577c36e5904cdd364aaad67f62e4ff2b18196585ecc30e456557a051189bad4b5fc867337da283ae1e4152f25aa671be5f86658fa8df1fbfde095313c4e2640033130fb95a38fce00011226cec1c094d4e4b18b90303f4f5421b0c4e03b744e63875dc11e5dbcdab7d32b5e802155b2cffc554767b7f89a5724043bff46dcbef72e051523915edebf0c39e0b54fac00ad831e3ffe2aca97313c9a7986a9b776bdaf102f5885a383bee82e677e6cbff80cd4b940f4810cad0ed54a8171b02ccc82c614b88d9437cd0a18b4467b956846ccadf59cf9175415b4570189189ff9d904051cac2dee214e75582ee3f8c06d290862d40784f5d4a1b265ba9df2a24c04ac5b1c9a3fabdd7a124a833568a4384ac35cb5c308a4b64e08c1afcf99cd381f625096c96c4837f5550d77b0ec62571cb52ec16c1c347594005589a9db073cd5fe7dde7565184ff31d158f942aebade465ef175957e4b1ae24850e73e0421e053d6cde3b2d47b46a9913b2de06f76b8c23fb22223132bec79410f71648c3ac41d5d2b37d5d5833912395c72f117b291a1b9b8734558e89c8dee6d189927947a0825d48336bf59da28aeafc3ddeff79055e078809c414f2e381306ec4181ad8b7df9fb060e8c01f6c654597aac9c06fc4ede041aa2a73a0c97c6c34e6aec2762a2c96651301976782c881dc6e715b3305c728302046c34bdfd0125378e9f11d25888a9f34d11c0005170c360573c939da41811ebeff1a3215d2d41cae576ba47530af07ef915aab173fd440854d1a5d7dbbb2e0e5ce5a03c5ffde3a8c1d1aa31af6d4442707daa77a911c87bf3ded40d076c96324c8974bbeadaa06ec22fc21a35c395d705e25c82658c1ecf4a23034cf86c3b52d076e2c1ab01328d457b1dc1178ba6e69fc697da0aba9301cc0bfef824a4c2bae0b4f543181b8d7037d37bb3c5b4c972cd7d54c89c9f10d904b631e1c9543d8d8739b34e1c44bafec69533dec8cbbc8966780ffaab6bc8eeee57dcd98a424d72818d15a6680797196e1968f56f2e305754b79426fd5b64cfa264ac313bd3ad6533ddc3e98bf630b631838c1f0a4d75798b5ea470ac7fe79d1e5a9e91a0a41cb83c5ddb90eda518db7b5a095bc9056399c4326d73c3e872a9833cfb27123263bf106f5605f7e316d691546e36182d85f1ed3efa8892e2eb2235c8a43ab7ddaebc92cec7c59e05bba7a6179e1fd2b9363a2d0a6016df920ef6f905b36e50001fc66151473c0e7f89186c1da5fa7201d8d11753f53811837d40536bede91304a168a9e71fd7df635431b240d85ddf028b190b64b326147015d01ef1b2c211b62a5ff019983610ed864fdd269684b79637f061037f5de058719a6d3c4df61d7bede09c9264883bbbdc2c7b281cfa37b67a234805c628e0c479883021ab09af28a175af3c5322146a74fdf636dfb4571057e3248cb7ec983bb90da52913e2ff82ce12bbda8cdd83b26b291ecbe51c8a9caa2a443d54a1e5461fc5788256573ace200640ff3f05398636dc95ab9f9df0798394d987e7838d14a9fdec4584caa89b2f895d22fcf789b7197ac1469bfcc260d1fccd53ce1836626512e439b44338e3a5252bd02bbe43215df36db44d0678407f19db0c03ba3a5388dde912f581b5a01035b7b88f5535f42b3e12fe9c9d57584612e6545fc9e8a8df470f874de0c97635d7a2801f9d01b4dfd7ffe00be785a68e30414c9bfdc32fbcd173e1738ff0f3e9076644c42b5e12e6b7168bfe6482c4618da6346d6f43cfbda8377921419ff9705ad73d48de436d34b05cacd470be799a6ff30305efc1254378b42717a808949edf1dd8dbd43153397fa2d907dcaebc0c358acad538484ba15a80fba5705fd80e2cb85ae4bca87c608edee077c5856a2575bdd5253c619e55d94042dddb709ddeb7719c70737abdcada8179648f181e15bbe70292a977715538d45fd73ba0df190d5aa9e3bbbe4e3ee16ced957e499c7d6a589944eea6b6cae03068db5f38dcff90883212fa9d502a1a3158480dae3b91fd74b240223721166107b639547a0514d9e0ad1afecea44f855faea6209affb062e20397ff300fabd8ddb24f5be8a56cf0818889aa7d4c4729ef18dce591c9c5005b5c7dd6aedb533a2204741268232d0a74c50c4cd297006fe810d600432a137cbf8b645c4f593d53a20e6ee627e9d88b888c3a15dd4874219f4babcf3e408500e29c35bc2ca3eda7bcefcf25579c9ca8c7ee5310f324781c829df5dd26d9fb56327f82c581220490af89ea27ee27dfd4b210f73aa6d59b4c1020f734ebc8800344288909ae33cb7003945c6412e630d09674df155be39b7304ba7c62d74b0a5e4aae4bc802de13b663c244cf4d69a2bd69979e7d75dd92608ccf06cbd8bc70d91770b69f0e464e175fb523f1a8dec4ef2071a9cada519bd8a7a2b3fcb54b01e22cafc6506033b634be14f1de044024dc330dc1db208d02198d2ab8c89c68be48fc8543c3fe052a303be4999286a1fe7db9ebb1b2cbda1a6538bfa1cb6aaf36135fd48ff4f5b1df10f636f0a0767902b5fdde2965112f313c34aef5f38db5191ad7248afe459a19e70212da9cc32848eb45a7c794ce135a0432bb5451e9b92a43dd345d96e0b0cdb096a3de95d79734d3947a5ec633b5d3603c84faa9a08896d3d8b700b85fea4e507328c8ffc989a79ddc20fcba5ce8b36e490a710b211e1bba9b6bac2761fc3d1c6faa2adb3be678c3b82f6af445626cf297db88ca3972df5f938fd4001bcab6d3a269aa7669b773e17688e4305dd821cf91c4453b0fbe9aacf1b21a213b2f8970387ede53dbce585b8b106b859f9e14222153933a7a81aa7d7577fc6891eb6e3282688af1a49cf8477a0e7fe01429205b8883f148cd189f732ff90de8d3e23b221c71131cd07f8817c179d25d9944363fbe9d568b9f27dce4b894de5974bd080fef830ade98f9a59ba261ce074b8cc30800dff86b658829a447c27e766f224d7d08a6cdbd7517c39e08e981302de020b6c06ca422bfea14f35ef8d7ae1f7009766faa6a219378131f5f13cddd01d30ced9b1ff707404e89893a11dc295d4a90705e192fc9a7bdc7e3a9ee7ca04cd919c0b9658750b5373caa423af4eb1649f21c7c820277f1194791708ac97ad5b716c7f3999e953ee9bbb80aff91936329482464ed2857223f8e3020d1c87504d7a28e2ab4e1b59fe62ca30ad6d96d63b25578e56523e0a41c3f141414f57145234bfa02883462ae15750fb831ae8d2763417f11ac749a279207bfe4d8c3e7396fbae2c4cf6ec868d261b5c687c933914f78f553af7b5acbc4030ff27970fee677d69539a74ba6465742a220e624cd0d75bdffec9a717e0d6405e28ff87449508a88853caa72386cab2a237398de76e10df017ecb10c1b9bc29f11d2875ee9dd51ad3d24659ef8d7ac93eb43e91112771abb0f0075bbba2f893ace3102a5ab3cb84ec22bb26a1982d100a41707855c501a8aaf6498fa5ee8e90ad024a00028a1eaaa2fa1772ca2ff87ec20487043286523078aefbb99681fe68797d807baed7b1797922fd5f849753efa299ccdf82a7242f3123854901c9c17a9e4d374ca1ed0cfa5ed536e2f5c52837cd2a3e814103cfcf6ed64acfe9d1a22f7eb989d610b664832d24456e78458c13ef972fefaff16c3e0f261a3234a96c12eec"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000057fc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000581c0)={0x80000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6d, "e5621ba14d4337"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000591c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000593c0)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r306}, {r321, r606}, {0x0, r607}, {r608}], 0x9f, "f6e65373606874"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000000)={0x0, r608, "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", "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"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000007000)=ANY=[@ANYBLOB="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"], 0x8e0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:26:04 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200, 0x48c, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x400, 0x8, 0x3f, 0x2, 0x800, 0x81, 0xfffa, 0x0, 0x0, 0x0, 0x5}, r3, 0xf, 0xffffffffffffffff, 0x2) process_vm_writev(r3, &(0x7f0000000080)=[{&(0x7f0000000000)=""/34, 0x22}, {&(0x7f00000001c0)=""/231, 0xe7}], 0x2, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/240, 0xf0}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000004c0)=""/87, 0x57}], 0x3, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) shutdown(r2, 0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:26:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:26:04 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xe, 0x0, &(0x7f0000000080)) 00:26:04 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) pwritev(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)="ec8565743f3206377b21ddfbef1bd7494625ef23fe14b54c7ad56385d37ff96a6868b6ba34310f711029481d492c9190fc76ac34aa63934188383287a2fc62694af40bd970bbe9f818e3887280ee4e4aad571c6fc33fb5176fb74d3edaa0089b8cffbb521c3d0aa74547e8fbaa22ce30315be771d583e0048d42a76f507ae61bfdfa51601d1d3527e3bde0b51d7c2b70b75594296b77b09ccb30809487d723881b8bb12bf7917b68763655cf4a5603237ca10688cf452bd74091d8f15a76fadf5997c1dba4d59eae8c493172f5c2ee555ba2d5f3f1360f", 0xd7}, {&(0x7f0000000040)="519aa039dacaf5fbfc8b9b", 0xb}, {&(0x7f00000001c0)="ef9c6bd7819ad16f7e82dff5ceec3ba96c71815c4302064e9cd767a1652276648f64bb5d76d9ca23417701cdc4c3e86cb131a338fcd4b6b2278be35149c01b6bb6a37dd00ec2a984c8cb4fc038743aaaf1656549781a0bb99befcf2c5ff063f0b5d4d22c91341b28d591c8571f020f539389d1a1a97ecdf218c41abf0d3a6d768c0d727f710ddc85d374d7b1c20b493b77794dcdb7462b08958a58f80a02de42601d2c1377afecdbe5ca753b4c09d5cd2321c71d1dc5f946234a695e3c7279b7225d31da2d12f4476c9e210719247a54be62ec9175b27a56", 0xd8}, {&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="3e4424cbbf9ca75e97b343e2abb2e2aad3d902c956f0b7148e9257ef7d97ae51a2b5f457ca2905f5ecdac54f9e800bff3253aedc99ef04d8b1ae517c4292ce33ef0582918c89ccb4d8009067d6002b37c9103a25dbe6b9acdf82ff1e4468c66416fb6c2775306ebdf5a27c0a0795c3e5bedb62ca4698e9e8d37e77c16a83d3cade24f852a61345bd263bb634c1726ac1f004d592a59bf661e17b2db77184205381162f6dd374825a592340c54d80af08c9cc7292ebbc19a881947433f09ffb5932d9ee2e3c8bc8bfa207a9ef3f103d4967801c7c6ebfca090eb1060271164e6e1ef3bf8ff93a4dbf36032a02eec89848", 0xf0}, {&(0x7f00000004c0)="899577824d3c", 0x6}, {&(0x7f0000000500)="276bb8ffc7670b6915f7e1ef0d1957bb80f51fd8b3498e604338e97516ddde4c78360adab5d5b7442a741cca8b3e7f33d4470de99eab8bc27aebf12313b1d40b72e9ea6a3ca4cd66fff721df05c3a299e8e0b4d64d1380d74fef765d2a8a", 0x5e}, {&(0x7f0000000580)="0ffe82588ed9e7358024d11db3029d7a36ed5d2346e1d94cb5fecc57d38aa781de5c9fe4fda9214e8ac2bf15c6a57fdf737b47d1073a4bc98ba0ee4a6996165a706c35cf3e9f2a72602003662066febcfaf64622fa0015a91f7463e70fd033b33f", 0x61}], 0x8, 0x5, 0x101) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:04 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000000)={0x0, 0x772, 0x0, [0x100000000000, 0x7, 0x10000, 0x0, 0x9], [0x8, 0x5b, 0xdc5, 0x4, 0x0, 0x4, 0xb, 0x4, 0xfffffffffffffff8, 0x8, 0x10001, 0x9, 0x1, 0x8, 0x2, 0x4, 0x5582, 0x10000, 0x20, 0x8, 0x100000001, 0x2, 0x1, 0x6, 0x8cc6, 0x2, 0x100, 0x36000000000000, 0xffffffffffff7fff, 0x31, 0x1000000000000000, 0x800, 0xffffffff, 0x9, 0x90000000000, 0x3, 0x2, 0x8, 0x1ff, 0x6, 0x2a, 0x2, 0x35, 0x5, 0x3f0000000, 0x3, 0x800, 0x8, 0x1f, 0xffffffff, 0x2c2, 0x400, 0x3, 0xd9ac, 0x1, 0x7fff, 0x5, 0x9, 0x4, 0x3, 0x4, 0x2, 0x2c, 0x37, 0x3ff, 0x6, 0x0, 0x3, 0x2, 0x3, 0x7, 0x1, 0xfff, 0x4, 0x8450, 0x8001, 0x1, 0x1, 0x8, 0x7, 0x4, 0x80000001, 0xfff, 0x9, 0x1, 0x9, 0x7, 0x4, 0x9, 0x100, 0x20, 0x20, 0x3f, 0xffffffffffffff80, 0x9, 0x1000, 0x4, 0x8000, 0x7fff, 0x3, 0x14, 0x7, 0x5, 0xe1e, 0x0, 0xffffffff, 0xfff, 0x8, 0x8, 0x81, 0x77e, 0x1000, 0x0, 0x8001, 0x1, 0xb97e, 0xfffffffffffffffb, 0x8b, 0x8, 0x6, 0xaa0b]}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000440)={0x4, 0x4, {0x0, @usage=0xf000000000000000, 0x0, 0x7, 0x2, 0xe37, 0x6, 0x8b, 0x40, @struct={0x800, 0x101}, 0x40, 0x2, [0xfffffffffffffffe, 0x9, 0x865e, 0x8000, 0x5, 0x80000001]}, {0xbc7, @struct={0x10000, 0x8}, 0x0, 0x8, 0x100000001, 0xf1, 0x6, 0x0, 0x40, @struct={0x80000000, 0x85}, 0x2, 0x400, [0x7f, 0x0, 0x8, 0x7fffffff, 0x7, 0x9]}, {0x4, @usage=0x40, r1, 0x7, 0x5, 0x4, 0x100000000, 0xff, 0xc2, @usage=0xfffffffffffffffc, 0x7fff, 0x0, [0xdc, 0xfffffffffffff001, 0x3ff, 0x8, 0x228, 0x7]}, {0x80000000, 0x8, 0x1}}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) [ 892.206217] loop4: detected capacity change from 0 to 40 [ 892.216806] loop0: detected capacity change from 0 to 40 00:26:04 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x260000, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000040), &(0x7f00000000c0)=@ng={0x4, 0x11, "fe05fc420abd8fed763053d1d28aedf2"}, 0x12, 0x2) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:04 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000000)={0x0, 0x7, [0x5, 0x9, 0x7, 0x5, 0x1, 0xd5]}) 00:26:04 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x13, 0x0, &(0x7f0000000080)) 00:26:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:26:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r0, &(0x7f00000001c0), &(0x7f0000001280)=@v3, 0x18, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0) write(r1, 0x0, 0x0) [ 892.430069] loop0: detected capacity change from 0 to 40 [ 892.478949] syz-executor.4: attempt to access beyond end of device [ 892.478949] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 892.480851] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:26:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:26:18 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1f4, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5d4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}]}, @TIPC_NLA_MEDIA={0x190, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x758}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3a49ce49}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x3c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+10000}}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x695]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3}, './file0/file0\x00'}) bind$bt_sco(r3, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, 0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r3, {0xee01, 0xffffffffffffffff}}, './file0/file0\x00'}) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0/file0\x00', 0x1, 0xd7) r5 = getpgid(0xffffffffffffffff) r6 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r5, 0x6, r6, 0x0) ioctl$MON_IOCG_STATS(r6, 0x80089203, &(0x7f0000000140)) 00:26:18 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:18 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0x10) 00:26:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00') getdents64(r0, &(0x7f0000000000)=""/178, 0x18) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000140)=0x1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x11, 0x7, 0x0, 0x0) 00:26:18 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 1) 00:26:18 executing program 5: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000400)={0x0, 0x8, 0x1, [0x6, 0x9, 0xff, 0x800, 0x4], [0x5, 0x2, 0x570, 0x8, 0x3, 0x72, 0xffffffffffffff58, 0x66, 0x4, 0x100000001, 0x0, 0x2, 0x7, 0x0, 0x9, 0x8, 0x5, 0x40, 0x80000001, 0x1, 0x81, 0x0, 0x1, 0x5, 0xa8, 0x7, 0xbc20, 0xff, 0xd23, 0x0, 0x3, 0x4, 0x3, 0x4, 0x5, 0x1800000000000000, 0x4, 0x4, 0x7f, 0x0, 0xb0f, 0x3c11, 0x9, 0x0, 0x1, 0xffffffff, 0x9, 0x4, 0x5, 0x3ff, 0x8, 0x4, 0x3, 0x7, 0x75, 0x163, 0x6, 0x4, 0x80000000, 0x6, 0x9, 0x7fff, 0x2, 0x100000000, 0x100000001, 0xb0dc, 0xffffffffffff8001, 0xfffffffffffffffa, 0xd83d, 0xa7, 0x6cf, 0x0, 0x81, 0x45, 0xa86c, 0x7, 0x1, 0x7f, 0x8001, 0x3d, 0x5, 0x0, 0x1, 0x8, 0x6b4, 0x0, 0x1, 0x100000000, 0x7f, 0x3, 0x9, 0xfff, 0x2, 0x4, 0xff, 0x2, 0x9, 0x3f, 0x401, 0x7ff, 0x0, 0x2e5, 0x4, 0x794, 0x6, 0x9, 0x2, 0x85, 0x6, 0xe00000000000000, 0x7ff, 0x8, 0x7, 0x9, 0x5, 0x8, 0xa, 0x6, 0x1, 0x0, 0x2]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000840)={0x10, 0x4, {0xfffffffffffffff8, @struct={0x7, 0x40}, r0, 0x9, 0x7fffffff, 0x80000000, 0x9, 0x7, 0x34, @struct={0xff, 0x9}, 0x9, 0xc83, [0x5, 0x10001, 0x1, 0x1, 0x5, 0x3ff]}, {0x2, @usage=0xffffffff, r1, 0x1f, 0x7, 0x4, 0x0, 0x0, 0x30, @struct={0x400, 0x3f}, 0x3, 0xfff, [0x7, 0x6, 0x0, 0x7, 0x8001, 0x1]}, {0x4, @struct={0x401, 0x1}, 0x0, 0x1, 0x0, 0x7, 0xffffffffffffffff, 0x9, 0x0, @struct={0x1ff, 0x100}, 0x9, 0x3, [0x6, 0x8, 0xffffffffffffff80, 0x6, 0x7, 0xff]}, {0x8000, 0x8001, 0x1}}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, 0x0) [ 906.076634] FAULT_INJECTION: forcing a failure. [ 906.076634] name failslab, interval 1, probability 0, space 0, times 1 [ 906.077525] CPU: 0 PID: 12036 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 906.078041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 906.078603] Call Trace: [ 906.078777] [ 906.078939] dump_stack_lvl+0xc1/0xf0 [ 906.078966] should_fail_ex+0x4b4/0x5b0 [ 906.078995] ? getname_flags.part.0+0x50/0x4f0 [ 906.079019] should_failslab+0x9/0x20 [ 906.079042] kmem_cache_alloc+0x5a/0x390 [ 906.079067] getname_flags.part.0+0x50/0x4f0 [ 906.079093] getname_uflags+0xa2/0xf0 [ 906.079111] __x64_sys_execveat+0xcd/0x130 [ 906.079132] do_syscall_64+0x3f/0x90 [ 906.079151] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 906.079173] RIP: 0033:0x7ff8b05c3b19 [ 906.079185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 906.079201] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 906.085149] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 906.085743] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 906.086341] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 906.086981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 906.087626] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 906.088259] [ 906.096849] loop0: detected capacity change from 0 to 40 [ 906.099521] loop4: detected capacity change from 0 to 40 00:26:18 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0x60ff) 00:26:18 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0xa3b, 0x20) openat(0xffffffffffffff9c, 0x0, 0x0, 0x12) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r1, 0x11, 0x7, 0x0, 0x0) 00:26:18 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xd}}, './file0\x00'}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0), 0x4) fcntl$setstatus(r0, 0x4, 0x2c00) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000040), 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000100)=0x4, 0x4) 00:26:18 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 2) 00:26:18 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x183042, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:26:18 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000040)={0x1, 0x2}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000)={0x1f, @none}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) signalfd4(r0, &(0x7f00000000c0)={[0x14]}, 0x8, 0x80c00) 00:26:18 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0xf0ff1f) 00:26:18 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x8}, r1, 0x6, r2, 0xb) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x8, 0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) r4 = fsopen(&(0x7f0000000080)='zonefs\x00', 0x0) fsetxattr$security_selinux(r4, &(0x7f00000000c0), &(0x7f00000001c0)='/usr/sbin/cups-browsed\x00', 0x17, 0x179870989579dcfd) write(r3, &(0x7f0000000200)="80dd89ef9b1940e4e1f43bfadd98eb4679", 0x11) [ 906.349133] loop0: detected capacity change from 0 to 40 [ 906.456212] syz-executor.4: attempt to access beyond end of device [ 906.456212] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 906.458051] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:26:33 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 3) 00:26:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:33 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0x10000000) 00:26:33 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x6) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x82) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:26:33 executing program 1: sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa0, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7e2}, {0x6, 0x11, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfff}, {0x6, 0x11, 0x401}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40044}, 0x9b5330370503ea92) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r1, 0x300, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x41ba, 0x75}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}]}, 0x48}, 0x1, 0x0, 0x0, 0x4050}, 0x4000000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x11, 0x7, 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x6, @broadcast}, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x9c, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x0, 0x0, 0x87ffffc) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x5c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c0}, 0x2000c0d5) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x3, &(0x7f0000000040)={0x10000, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @private}}}, 0x108) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r6, 0x2, 0x6, @broadcast}, 0x10) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x40010) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x9c, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r6}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000008bc0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000008b80)={&(0x7f0000008100)={0xa78, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}]}}, {{0x8}, {0x270, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x20, 0x6, 0x2, 0x4}]}}}]}}, {{0x8}, {0x21c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xff}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x178, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xc59}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x70}}, {0x8}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8000}}}]}}, {{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x8000}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}]}}]}, 0xa78}, 0x1, 0x0, 0x0, 0x40080}, 0x1) [ 920.655836] loop0: detected capacity change from 0 to 40 00:26:33 executing program 5: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000002100)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000002140)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000000)={0x0, "2b92012ab2598c62d909df82c517c400"}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000001000)={r3, "6c537ac187a6afd0d5b60f475d0316bf"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) r7 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000070280)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x5, "af2f1a9317bc6f"}) r10 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x122, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r10, 0xd000943e, &(0x7f0000001280)={r11, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056fc0)={0x9f8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x4, "63a4c51b3af037"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000057fc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000581c0)={0x80000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6d, "e5621ba14d4337"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000591c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000593c0)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r11}, {r12, r13}, {0x0, r14}, {r15}], 0x9f, "f6e65373606874"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f000005edc0)={{0x0, 0x3, 0x1f, 0x3f, 0x1, 0x100000000, 0x401, 0x2, 0x8001, 0x9, 0x8001, 0x9, 0x7, 0x7, 0x10001}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005ee40)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005f040)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {r16}, {r17}], 0x80, "3a370dabc292f2"}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, 0x0) [ 920.663648] loop4: detected capacity change from 0 to 40 [ 920.678405] FAULT_INJECTION: forcing a failure. [ 920.678405] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 920.679461] CPU: 1 PID: 12087 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 920.680130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 920.680803] Call Trace: [ 920.681032] [ 920.681238] dump_stack_lvl+0xc1/0xf0 [ 920.681581] should_fail_ex+0x4b4/0x5b0 [ 920.681939] strncpy_from_user+0x38/0x3f0 [ 920.682301] getname_flags.part.0+0x95/0x4f0 [ 920.682686] getname_uflags+0xa2/0xf0 [ 920.683024] __x64_sys_execveat+0xcd/0x130 [ 920.683386] do_syscall_64+0x3f/0x90 [ 920.683713] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 920.684185] RIP: 0033:0x7ff8b05c3b19 [ 920.684507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 920.685981] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 920.686607] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 920.687201] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 920.687780] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 920.688395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 920.688984] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 920.689574] [ 920.714359] syz_tun: entered allmulticast mode [ 920.715539] syz_tun: left allmulticast mode [ 920.727028] syz_tun: entered allmulticast mode 00:26:33 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0x1fffefff) [ 920.728635] syz_tun: left allmulticast mode 00:26:33 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:33 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$F2FS_IOC_DEFRAGMENT(0xffffffffffffffff, 0xc010f508, &(0x7f00000001c0)={0x7a3, 0x8001}) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x4, 0x9, 0x3, 0x0, 0xff, 0x21801, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0xb1, 0x101, 0x2, 0x9, 0x5, 0x1, 0x80, 0x0, 0x7, 0x0, 0x367}, r2, 0x6, r3, 0x0) connect$bt_sco(r3, &(0x7f0000000080), 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000040)) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000200)=0x5, 0x4) 00:26:33 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 4) 00:26:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 920.852323] FAULT_INJECTION: forcing a failure. [ 920.852323] name failslab, interval 1, probability 0, space 0, times 0 [ 920.853337] CPU: 0 PID: 12101 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 920.853977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 920.854637] Call Trace: [ 920.854852] [ 920.855042] dump_stack_lvl+0xc1/0xf0 [ 920.855369] should_fail_ex+0x4b4/0x5b0 [ 920.855719] should_failslab+0x9/0x20 [ 920.856088] __kmem_cache_alloc_node+0x5b/0x310 [ 920.856487] ? alloc_bprm+0x51/0xbb0 [ 920.856801] ? lock_release+0x1e3/0x680 [ 920.857146] kmalloc_trace+0x26/0xc0 [ 920.857472] alloc_bprm+0x51/0xbb0 [ 920.857772] ? __virt_addr_valid+0x102/0x340 [ 920.858159] do_execveat_common+0x237/0x8e0 [ 920.858533] ? __pfx_do_execveat_common+0x10/0x10 [ 920.858952] __x64_sys_execveat+0xe4/0x130 [ 920.859317] do_syscall_64+0x3f/0x90 [ 920.859645] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 920.860144] RIP: 0033:0x7ff8b05c3b19 [ 920.860469] 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 [ 920.861906] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 920.862542] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 920.863118] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 920.863687] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 920.864292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 920.864869] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 920.865428] 00:26:33 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0x1ffff000) [ 920.921427] loop0: detected capacity change from 0 to 40 00:26:33 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee00}}, './file0\x00'}) 00:26:33 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x101, 0x7, 0x5}) r2 = open_tree(r1, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) 00:26:33 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)={{0x108, 0x1f, 0xf7, 0x2ba, 0x3a8, 0x4, 0x1e3, 0x270c79c6}, "c58f4330d1fdb8a251196e3f1aaf56916d0c1f34773ae4355fed07e3125aa4ea4d383646cabc85e72f9311cf5cf431bc657aa04d408bea12ed62f86e7e41de0538d6ed9aa4bf754fc327ff9175c9b2b3c762b7fa567ba8807637", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa7a) 00:26:33 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 5) [ 921.097216] syz-executor.4: attempt to access beyond end of device [ 921.097216] loop4: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 921.099327] Buffer I/O error on dev loop4, logical block 10, lost async page write 00:26:47 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x800) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:26:47 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x700, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4890) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x11, 0x7, 0x0, 0x0) 00:26:47 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1, 0x41802) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x444040, 0x0) write(r1, &(0x7f0000000080)="2d86ee732caed0fe05ace4ec0ee33d8b22d0ac451bda6185e4c2b8eeec48563627c0b4fd285874855a0a88683564466861eac337b57e33a84ddb21cd8d4b8eb43e0eb7246f810de1b73af7", 0x4b) 00:26:47 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 6) 00:26:47 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0xff600000) [ 934.927595] loop4: detected capacity change from 0 to 40 [ 934.932206] FAULT_INJECTION: forcing a failure. [ 934.932206] name failslab, interval 1, probability 0, space 0, times 0 [ 934.933296] CPU: 1 PID: 12142 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 934.933961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 934.934653] Call Trace: [ 934.934926] [ 934.935114] dump_stack_lvl+0xc1/0xf0 [ 934.935397] loop0: detected capacity change from 0 to 40 [ 934.935418] should_fail_ex+0x4b4/0x5b0 [ 934.936204] should_failslab+0x9/0x20 [ 934.936579] __kmem_cache_alloc_node+0x5b/0x310 [ 934.936996] ? kasprintf+0xbf/0x100 [ 934.937330] ? __pfx_vsnprintf+0x10/0x10 [ 934.937679] ? lock_acquire+0x19a/0x4c0 [ 934.938017] ? kasprintf+0xbf/0x100 [ 934.938331] __kmalloc_node_track_caller+0x4b/0x160 [ 934.938751] kvasprintf+0xbe/0x160 [ 934.939075] ? __pfx_kvasprintf+0x10/0x10 [ 934.939426] ? __pfx_lock_release+0x10/0x10 [ 934.939795] kasprintf+0xbf/0x100 [ 934.940092] ? __pfx_kasprintf+0x10/0x10 [ 934.940485] ? __kmem_cache_alloc_node+0x1bc/0x310 [ 934.940903] ? alloc_bprm+0x51/0xbb0 [ 934.941219] alloc_bprm+0x7b3/0xbb0 [ 934.941518] ? __virt_addr_valid+0x102/0x340 [ 934.941892] do_execveat_common+0x237/0x8e0 [ 934.942239] ? __pfx_do_execveat_common+0x10/0x10 [ 934.942635] __x64_sys_execveat+0xe4/0x130 [ 934.942970] do_syscall_64+0x3f/0x90 [ 934.943274] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 934.943718] RIP: 0033:0x7ff8b05c3b19 [ 934.944036] 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 [ 934.945571] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 934.945593] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 934.945606] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 934.945618] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 934.945630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 934.945641] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 934.945667] 00:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r1 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:26:47 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:26:47 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0xffefff1f) 00:26:47 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) connect$bt_sco(r2, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) 00:26:47 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) connect$bt_sco(r0, &(0x7f0000000000), 0x8) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) shutdown(r0, 0x1) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup3(r1, r3, 0x80000) 00:26:47 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 7) [ 935.141038] loop0: detected capacity change from 0 to 40 00:26:47 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x6d0d02, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/2, 0xffb}], 0x1, 0x9, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f00000000c0)={@id={0x2, 0x0, @auto="18f8718229f94703dc58f280fe5a7e66"}}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x4400, 0x12c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) openat(r4, &(0x7f0000000140)='./file0\x00', 0x2, 0x101) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 949.544055] FAULT_INJECTION: forcing a failure. 00:27:01 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:01 executing program 5: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB='/$/file1\x00']) chown(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x0, 0x0, 0x4}, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="b8c202090190db096d623af5ed4020c5d92889e8ac5d639265fcd46ba567d71639819ffadf880fb3656e2175a2b2f8c9b412e9982702bb83e3c914fdbf79cec866a579c7e07ef47ec945b8163958b39afef9f07ccb99b5eddbf74e160f5e9d8d", 0x60}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}], 0x48, 0x4004000}, 0x85) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000280)={'veth1_to_bridge\x00', &(0x7f0000000240)=@ethtool_cmd={0x23, 0x800, 0x80, 0x1f, 0x11, 0x0, 0x0, 0xc7, 0x0, 0x6, 0x3, 0x11e, 0x9, 0x1, 0x3, 0x7, [0x5, 0xff]}}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000300)={'vlan0\x00', &(0x7f00000002c0)=@ethtool_sset_info={0x37, 0x800, 0x9, [0x5dc, 0x1, 0x3cd]}}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000380)={'dummy0\x00', &(0x7f0000000340)=@ethtool_wolinfo={0x5, 0x2, 0x6, "379df658f612"}}) 00:27:01 executing program 1: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x11, 0x7, 0x0, 0x0) 00:27:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:27:01 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0x60ffffffffff) 00:27:01 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 8) 00:27:01 executing program 2: setxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=@md5={0x1, "20b39d073380044bda840bf2ba7d3f53"}, 0x11, 0x2) r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x40101, 0x0) sendfile(r1, r2, 0x0, 0x1ff) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="04230000000000002e2f66696c653000767b48efdfd8bee49d1820c95e6dd6e57cedfd200d14c8076779bf021478fc05811ced4eca1225"]) perf_event_open(0x0, 0x0, 0x3, r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 949.544055] name failslab, interval 1, probability 0, space 0, times 0 [ 949.545369] CPU: 0 PID: 12183 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 949.546014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 949.546667] Call Trace: [ 949.546880] [ 949.547074] dump_stack_lvl+0xc1/0xf0 [ 949.547415] should_fail_ex+0x4b4/0x5b0 [ 949.547765] ? mm_alloc+0x1d/0xd0 [ 949.548073] should_failslab+0x9/0x20 [ 949.548439] kmem_cache_alloc+0x5a/0x390 [ 949.548803] mm_alloc+0x1d/0xd0 [ 949.549098] alloc_bprm+0x1c3/0xbb0 [ 949.549118] ? __virt_addr_valid+0x102/0x340 [ 949.549147] do_execveat_common+0x237/0x8e0 [ 949.549171] ? __pfx_do_execveat_common+0x10/0x10 [ 949.549205] __x64_sys_execveat+0xe4/0x130 [ 949.549234] do_syscall_64+0x3f/0x90 [ 949.549260] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 949.549288] RIP: 0033:0x7ff8b05c3b19 [ 949.549305] 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 [ 949.549324] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 949.549345] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 949.549358] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 949.549371] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 949.549384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 949.549396] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 949.549423] [ 949.552975] loop0: detected capacity change from 0 to 40 [ 949.573187] loop4: detected capacity change from 0 to 40 00:27:02 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 9) 00:27:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:27:02 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0x7f7f2c268fff) 00:27:02 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) ioctl$FIOCLEX(r0, 0x5451) 00:27:02 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/dev\x00') perf_event_open(0x0, 0x0, 0x8, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x134) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:02 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 10) [ 949.753457] loop0: detected capacity change from 0 to 40 [ 949.814331] FAULT_INJECTION: forcing a failure. [ 949.814331] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 949.815871] CPU: 1 PID: 12213 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 949.816750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 949.817538] Call Trace: [ 949.817770] [ 949.817977] dump_stack_lvl+0xc1/0xf0 [ 949.818331] should_fail_ex+0x4b4/0x5b0 [ 949.818702] prepare_alloc_pages+0x178/0x500 [ 949.819107] ? __pfx___lock_acquire+0x10/0x10 [ 949.819514] __alloc_pages+0x149/0x480 [ 949.819870] ? mod_objcg_state+0x307/0x9d0 [ 949.820254] ? __pfx___alloc_pages+0x10/0x10 [ 949.820695] ? find_held_lock+0x2c/0x110 [ 949.821072] ? percpu_ref_put_many.constprop.0+0x4c/0x110 [ 949.821565] ? lock_release+0x1e3/0x680 [ 949.821932] alloc_pages+0x1a0/0x260 [ 949.822278] __get_free_pages+0x10/0xb0 [ 949.822623] pgd_alloc+0x2c/0x3b0 [ 949.822936] mm_init+0x639/0xe70 [ 949.823252] mm_alloc+0xa6/0xd0 [ 949.823570] alloc_bprm+0x1c3/0xbb0 [ 949.823920] ? __virt_addr_valid+0x102/0x340 [ 949.824316] do_execveat_common+0x237/0x8e0 [ 949.824765] ? __pfx_do_execveat_common+0x10/0x10 [ 949.825248] __x64_sys_execveat+0xe4/0x130 [ 949.825636] do_syscall_64+0x3f/0x90 [ 949.825984] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 949.826448] RIP: 0033:0x7ff8b05c3b19 [ 949.826784] 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 [ 949.828305] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 949.828973] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 949.829597] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 949.830209] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 949.830814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 949.831419] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 949.832055] 00:27:02 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0x7ffffffff000) 00:27:02 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x2, 0x9, 0x1ff}) 00:27:02 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:16 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 11) 00:27:16 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:27:16 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0xf0ff1f00000000) 00:27:16 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000600)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/211, 0xd3}, {&(0x7f0000000140)=""/125, 0x7d}], 0x2}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)=""/118, 0x76}], 0x1, &(0x7f00000002c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000380)=""/11, 0xb}, {&(0x7f00000003c0)=""/182, 0xb6}, {&(0x7f0000000480)=""/95, 0x5f}], 0x3, &(0x7f0000000540)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}], 0x3, 0x10000, &(0x7f00000006c0)) accept$inet6(r1, &(0x7f0000000700)={0xa, 0x0, 0x0, @local}, &(0x7f0000000740)=0x1c) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:27:16 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x42000, 0x0) open_by_handle_at(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400000002000000ff0300000004ff038dcc2f557f005b001f0000007c141dfc586bf33c7e4f32525374d6b1f4244365550b618686a378c78d59a83fab984aea6b1ae0500e21a70e411451ae6abd9ad8aeabf0b3a3c9f8dcec23b7d552b47434b35bf1005dcae012653a2e032e7950fb93f4f0ea673dcb946a4d21c4bb826a5572a97009020f18f69985a6fecf45a9b271558920df3bd458ae1daaedd3c51f51bbb3bb0afc399a7b8a8702455d1c700fdff96ea89e777fd7f7e73d09977170b3c2da836bb6158730113e472e2e2a73cea777192ed254cbfbc254b961871d55fb57121a09abf069241b52d13d06035beb437f"], 0x41e843) [ 963.936408] loop0: detected capacity change from 0 to 40 [ 963.943613] loop4: detected capacity change from 0 to 40 00:27:16 executing program 1: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r4 = fork() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r3, 0x5b3261862db4ec6f, 0x70bd2d, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x84}, 0x1, 0x0, 0x0, 0x880}, 0x0) ioctl$BINDER_FREEZE(r2, 0x400c620e, &(0x7f0000000200)={r4, 0x1, 0x1000}) r5 = clone3(&(0x7f00000004c0)={0x1a0000400, &(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0, {0x8}, &(0x7f0000000300)=""/233, 0xe9, &(0x7f0000000400)=""/126, &(0x7f0000000480)=[r4, r4, r4], 0x3, {r2}}, 0x58) ioctl$BINDER_FREEZE(r2, 0x400c620e, &(0x7f0000000540)={r6, 0x0, 0x8}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000580)={{0x1, 0x1, 0x18, r2, {0x80}}, './file0\x00'}) mq_notify(r8, &(0x7f0000000680)={0x0, 0x40, 0x1, @thr={&(0x7f00000005c0)="eb82e28010df63762770393b6da32f319e121011995a07d208f3e9f9c705d57b9f4e10e0f61e9cb843c89292d3d4c3987bb05f9eff4587e410824f0a33e6d2b5f07e07fac1a7604b489ba6ad2f547077fedc5718928334a2297ea6dc925af83c7dc6", &(0x7f0000000640)="330508bf0c25543c0792f0e8cf3cb88b9e660417273b31b54a"}}) r9 = accept4$inet6(r2, &(0x7f00000006c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000700)=0x1c, 0x800) signalfd4(r9, &(0x7f0000000740)={[0x3ff]}, 0x8, 0x800) clone3(&(0x7f0000001cc0)={0x1200, &(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800), {0x26}, &(0x7f0000000840)=""/247, 0xf7, &(0x7f0000000940)=""/214, &(0x7f0000001c80)=[r6, r6, r7, 0x0, r5], 0x5, {r8}}, 0x58) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r8, 0xc0189378, &(0x7f0000001dc0)={{0x1, 0x1, 0x18, r8, {0xffffffffffffffff}}, './file0\x00'}) sendmsg$DEVLINK_CMD_GET(r10, &(0x7f0000001f00)={&(0x7f0000001e40)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e80)={0x14, r3, 0x800, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x880) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x14c, r3, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xf969}, {0x6, 0x16, 0xffe1}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x77}, {0x6, 0x16, 0x4}, {0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7fff}, {0x6}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6}, {0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x3}, {0x5}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x44000}, 0x20000001) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r11, 0x11, 0x7, 0x0, 0x0) 00:27:16 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 12) 00:27:16 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) bind$bt_sco(r2, &(0x7f0000000000)={0x1f, @none}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:27:16 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0xf0ffffff7f0000) 00:27:16 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x82042, 0x78) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000400), 0x8, 0x800) write(r1, &(0x7f0000000440)="6933cc19b5d08b1eb48f", 0xa) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1, 0x2, &(0x7f0000000180)=[{&(0x7f0000000480)="f1b9a12787179588fbd0bbe7a2c586e211b83eb7fef9d5249c5dfe", 0x1b, 0x3}, {&(0x7f0000000140)="47c02475d2dad3f0aac6271a6b677a7e1c9695233f0f9ecf9ac2b5752a6261f2948d0283a369fd985e983c724f813870849402d0", 0x34, 0x3f}], 0x40000, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRESHEX=0xee01, @ANYBLOB="2c6d61703d6f66662c6d6f64653d3078303030303030303030303030303030382c726f6f74636f6e746578743d73746166665f752c646f6e745f686173682c646f6e745f61707072616973652c736d61636b6673666cc06476d0002c0074a96530620a5e4cde93de82902d3e476377c8de4a08e7b3ca2b69c236ad7b9be71c6d"]) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendfile(r2, r3, 0x0, 0x3) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000003c0)={0x80000002}) bind$bt_sco(r4, &(0x7f0000000000), 0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x200000, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000004c0)) ppoll(&(0x7f0000000300)=[{r5, 0x10}], 0x1, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000380)={[0xffff]}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:16 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:27:16 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 13) 00:27:16 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x8, 0x410000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:27:16 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0x1000000000000000) 00:27:16 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001640)=0x1, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000000)={0x1018, 0x33, 0x20, 0x70bd27, 0x25dfdbfb, "", [@typed={0x8, 0x27, 0x0, 0x0, @u32=0x4}, @generic="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0x1018}, {&(0x7f0000001040)={0x128, 0x1b, 0x2, 0x70bd26, 0x25dfdbfd, "", [@generic="49c87ba88d548416a2f2e8ae36926a119c536b99a45c624e9da9f12146d0541b3b84ef649159878945b94525299d53523bd7ac0e8787d68919d407d1985575e0b4e5cc31000cd16fec9ad8843542a6a541262f353f685c98f71f4bea58a767101d6f91a9f92e886ac0d56bed4e3c54941d69fb8380c4355001c69a2c66cce8fda1830f9b96df42cac1b43c0dfe8672e89822d8aaa5", @typed={0x74, 0xe, 0x0, 0x0, @binary="b7f98b64c7b75c4ec3f12750c560172ac3e37177a6d3c0ae882b54931d9da351d58d3e3c2d575e616a34506e82219dc7fa677cbb1918d45c33e5e626cc218319efd907beaeaeadfc44482f4c7acab8733dfd5a93d2edb0915e2d285f63390ca3f33febe0f9c0d81f24dec9fc34e062aa"}, @typed={0xc, 0x48, 0x0, 0x0, @u64=0x81}]}, 0x128}, {&(0x7f0000001180)={0x258, 0x20, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@generic="dacaf34a8d46e5023d0d1a1e773af0852508bf0d2ad19e6d1ba913b0c8bf9ea5c7d0ced213b6784d400e1081a6b6efc7fe63d198235517f4e0c73ae9601ef82545513d03be149f25765d917539b19993ea4cd79fd314fcf0d3d8797cf0f0a5908edb95fa3fed1526a59b8ad8d066e0894f2d64e6199444abc38d6e7bf742a5b98aed538a20c253068aa9fc16136816f50782bdf8f4e655bbb184f52295779cc682b1eefa4dae60e8a24b760d1b0ff1", @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x26}}, @generic="ce08f10bbef10828b18f773e5d07fd1eb7ce0133ff1b93323b05b12d271c63a5e0887019a697a86e1f0a5f26a02669da4830a3e01916bf042cb300e8689abe899df57d969f404f97d6ab1e2b7b19650c84b900ce95139241749056c9e0a61ad95cf11161752a356154223f6154e1d5c2f174b662f42b20ad9ad03905f1d73cb25ad0d153d9c4d9482d742d47f6e7eb1a667e5f1c4de4", @generic, @generic="0dbb229532ccc0c41afd57d8e4347290f43140e0844f1af826936f83551917b0dbaacf8b5f0eb40d6d17c071c419a1b710c9fe100a9a05a3189c3bbea70af8be827c947e10be9f2c56702a28bb354ef2df4d7dd2087c8d", @generic="c735d530453dd40e240604c3b4fadd45be372912a8e48c37d89d240d451e621c53725c02fefa60fbcff786348a1b4bd477c717212c7d4faa35527ee8461ec85394edb64e57daf15899a6d8a2c476cdcaa71d3155136321753db2c988d67657786074759fa8530cddc3adcf4d02612e8a9c83d8008c929af94e72530b9c6e488439a1ad104c940797f262d3263a484a505fccc5328ddeda0226fb", @typed={0x8, 0xc, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x23}}]}, 0x258}, {&(0x7f0000001680)={0x1b0, 0x3d, 0x1, 0x70bd2b, 0x80000000, "", [@nested={0x19f, 0x23, 0x0, 0x1, [@generic="2c5f963a77332d497a97a4f4e7dd42ecb038af7be2713b726d390f9e993427965d404f61d0d8cbb0b35d5b57", @generic="dea70b2f0ce198beb3b9cc50c9bf8f900785fd08123eb3bca4fa9fa0ef932c8f02175603a92e0d86f41cf6726bbe08e578159982d7afba6da38a6ab9277b11228597", @generic="e12ec24dd43379ebe32cac49877cc86532f743a7eae90c0cbabb9394685fa01204edde065b09fc7b7bd180027cc2bcd7898a2db3aefd9e2ffbc3244206f0f358ac0c37ecbb70723b937706545f0a548b7fc61af678998cc3f1dfcb3a06edfee26b6a97fd61cb7aa595a0591c32bcb92a9f06e5218223b0d7b24c5b12b9cc9008f264869764e85dd9a45ee5a717b1f88356b03ad329d6ee239882f739", @generic="5ad3c4826d1a1864e016031134c1b32fb0d078d3ef2c5d079f06cf63b4317e6e4174c1f1c40a0c9038ad7550d184af8e8525f9489a5e8857afd8739c1e1f456ecc2ce06acc6df9b0ab8998cfa89e5214abb326cc0870b17583295d343ce840c13d0dfdad4cf0083dc1a4086a14205f700ccd266c97", @typed={0xd, 0x52, 0x0, 0x0, @str='+#+(@]+.\x00'}, @typed={0xc, 0x19, 0x0, 0x0, @u64}]}]}, 0x1b0}], 0x4, 0x0, 0x0, 0x20004051}, 0x4000) [ 964.280390] loop0: detected capacity change from 0 to 40 00:27:30 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 14) 00:27:30 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0xff8f262c7f7f0000) 00:27:30 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = signalfd(r0, &(0x7f0000000000), 0x8) openat(r1, &(0x7f0000000080)='./file0\x00', 0x406300, 0x32) connect$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:27:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:27:30 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) getsockopt(r0, 0x101, 0xc5, &(0x7f0000000000)=""/59, &(0x7f0000000040)=0x3b) 00:27:30 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:30 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000580)='\x00', &(0x7f00000005c0)='./file0\x00', r0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, 0x0, &(0x7f0000000080)) sendmsg$sock(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@qipcrtr={0x2a, 0x2, 0x3fff}, 0xb, &(0x7f0000000480)=[{&(0x7f0000000600)="ee76ae98dda14e671a27fc2f37f34c55000000000000000046da0ca02250e8cbd86b7955000000006340888e491ca7ced8c8f2d42960c94fca6bf3b7b891a74357d8f3ef2f8f306691f822dd0ea185e913fd41453561bad8a18aa6727932e429c5aa3cbe37fba0661d8c0a09b0ea00"/126, 0x30}, {&(0x7f0000000140)="fde54f3efa7b1c366dfa2e2a01c90d3a909cfd6f55ce3df94c547f0a17d8eb04c9d01b8946f93feb2d882c6427f1be5df9f52ef4eac4cfc9ed35433261d6db2ab9028f0b5a00b6cb3cf14627c28e81e49c3ec8289671a35d9b61b530b259fa288d182d43fadc55781c40c888e1dec6d0c087b568f2201cfa57ac4764e35338673c1b28d72ddb1a549ffb25988d951e39201f6e048e2b962bb95b8da94051d6e153b48b65c9a39176dd7063c9263fc42ee6b3ac2b1438d871e2caa68d282a8ed1fe6873fd2608aea6c2fa12abcbf1adb586cb8a08584a22a837f097174e52752cd950dc3a7f74523c18", 0xe9}, {&(0x7f0000000240)="8c7832325d327729475ba41dcf46a42ee7ae316849c1f41b845a045de120f78291d0a93e25c1cbe22dcca74b569ddeba83747d7ec05afc655984407618853ee2d6fa7ffaa715c663d605b5ca214fad0e9a598f8bace69d773894fbd76b9aa9b509660f1014fcb4bb748048191c984776aad742fb8fa6f8e0035afb28c3767129bab107acb81b6ffc79d2b6a99e50f76fa07e6d4e11f01c013cfaffb7aa4c6dcddbab73099e319c1f52cfce", 0xab}, {&(0x7f0000000300)="7adf9a6129c6e07ee91b823ca21e7a0a34c1f7bf1e09475c3abf55115dc7e11973aeb1736e1ea50743557f31457cd194e3ceac8bc96d84405901", 0x3a}, {&(0x7f0000000340)="e4399a2316dfd1943e7dd4acf92b117c8fae88ec21ec28ad8cbce6dccbf86366f715cef94fe80583e8547997ee81b01ddbca4be18c4a5569fed90c056a6937b946a2b689a3c887181facf798dabde3c225e013fb0fa9f922165c62a8647f80df42e216068eb696f6ae329a611bf06dd8819915a97755746630adfdcf694f7e883fd0d713ff0db64f0df5643aaf3790b6b6134bc34840b712d3988c154daf4054487c42808802a6b6d07dd3a5b6f6b8bde332cbb51f605edb664340e406c50bc4edecee7ecea4b6d6", 0xc8}, {&(0x7f0000000440)="3df71f099b0bf828623c6d1c46c504a9a67f8d25993d7f303ae61af1e8ac2274a0349bab8a7908aaa1548c7843", 0x2d}], 0x6, &(0x7f0000000500)=[@txtime={{0x18, 0x1, 0x3d, 0x400}}], 0x18}, 0x1) [ 977.914584] loop0: detected capacity change from 0 to 40 00:27:30 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 15) [ 977.926433] loop4: detected capacity change from 0 to 40 00:27:30 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000240), 0x8) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x8010}, {0xffffffffffffffff, 0x10}, {r0, 0xa503}], 0x3, &(0x7f00000001c0), &(0x7f0000000200)={[0x80000001]}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) r1 = timerfd_create(0x4, 0x80000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r1, r2, 0x80000) r3 = getpgid(0xffffffffffffffff) r4 = fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) timerfd_settime(r4, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000080)) r5 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x28ea, 0x4}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r5, 0x0) connect$bt_sco(r5, &(0x7f0000000000)={0x1f, @none}, 0x8) 00:27:30 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0xffefff1f00000000) 00:27:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:27:30 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) connect$bt_sco(r2, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) 00:27:30 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 16) 00:27:30 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x28a142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) openat(r4, &(0x7f00000002c0)='./file0\x00', 0x400000, 0x2) r5 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7f, 0x3, 0x3, 0xff, 0x0, 0x8, 0x5800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0xffffffff, 0x80, 0x0, 0x3, 0x0, 0x3}, r3, 0x6, r5, 0x0) fsetxattr$security_capability(r5, &(0x7f00000001c0), &(0x7f0000000200)=@v2={0x2000000, [{0x20, 0x7fffffff}, {0x3f, 0x4}]}, 0x14, 0x0) statx(r2, &(0x7f0000000000)='./file0\x00', 0x3100, 0x20, &(0x7f00000000c0)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd4(r6, &(0x7f0000000240)={[0x9]}, 0x8, 0x80000) 00:27:30 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0xffffffffff600000) 00:27:30 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xfc, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x9, 0x6, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x1f, 0xc, 0xffff, 0x77ff, "692bc9c171d025700835aa961e0e38b3393000"}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) [ 978.096088] loop0: detected capacity change from 0 to 40 00:27:30 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40002001}) 00:27:30 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)=0xffffffffffffffff) 00:27:45 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 17) 00:27:45 executing program 2: ioperm(0x0, 0x2443, 0x3) ioperm(0x0, 0x4, 0x8) ioperm(0x0, 0xf55, 0x0) ioperm(0x0, 0x5, 0x0) openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:45 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:45 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x3fe, 0x2a303) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1, 0x7fffffc, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) sendfile(r5, r3, 0x0, 0x8001) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={0x3}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) connect$bt_sco(r0, &(0x7f0000000000), 0x8) 00:27:45 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) socketpair(0x2a, 0x6, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, 0x0, 0x0) 00:27:45 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f00000000c0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) connect$bt_sco(r0, &(0x7f0000000080)={0x1f, @none}, 0x8) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x400, 0x441) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) syz_open_dev$vcsa(&(0x7f0000000000), 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x11, 0x7, 0x0, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200), 0x2) 00:27:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 992.960044] loop4: detected capacity change from 0 to 40 [ 992.964094] loop0: detected capacity change from 0 to 40 00:27:45 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x204800, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:45 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 18) 00:27:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 993.111263] loop0: detected capacity change from 0 to 40 00:27:45 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 00:27:45 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400, 0x5, &(0x7f0000000440)=[{&(0x7f0000000140)="93ce2296eb6fe81f8078277b36a605973f5b08694d0a51dc6de46175cfc688031366492836f93bcfd89e4fd78462531bd2ff19a81dcc2c7e455b8de89c43ad18b9b1455bd2c798f39a1297db0de39a8dc2ce56262869fdbfb09011d3d411d7601d669cdc866e20060a0d1e83f1b5ac2d8ee864648e39d354f6e66b2335a3e466cb48c990830f3f1519400c6e66ec9419b397d6fbc120ced47c2c65a4b254d191637e5e732ac2cc1aebe3e6b01888a19fb7746065a39a4e1be794a9a881907db084a9173df800e839a2445e1059ea0f0727243fd0be3363b421f8449652a95b7ff75231b04f53d39426c7af241c430c011f71bcd6fe57", 0xf6, 0xfffffffffffffc01}, {&(0x7f0000000240)="46e6144e9542932ae81999ec7c22082d37559ffa71e2f864c1bb5e756b9170ef09acb4a5da3ce5310f83a808a935dd1e4b8b8201688c640dc7b2ae33599b6d4bd1c560ecffa07e5e4d615509205504ecd766df2e3d71af7058738e13e92b07a658cfa8775586e080003c8721326064c9f6cf44f290954d8c032c039bd1fbee13152ebb0f7fbe87", 0x87, 0x5}, {&(0x7f0000000300)="27c82c84bd586d5da9dd3155fb333c08cb4c8bf8e11ffc1927b9d7a99ea50271278e6ee4fdc0fd7a23f3e483b0ef1d7e0e3b9ba20c53839089f1d588bee2449a2de5b10bc173b0def7adc4b688b52a2f5341ea65e3491f4fe3ad71c0", 0x5c, 0xa36f}, {&(0x7f0000000380)="728f43befedb052c8d008bebce641b6c6569cd3845840cae8a5a674cb154a9629fb5dcc6da49c275ab8727051f2673d265d3325d7dba96f935264d52009dd413eab90794eecabece99a02382033e209ef2e5b30748ddee63f0", 0x59, 0x5}, {&(0x7f0000000400)="7ab40f3c53f7d8ec054b97bbf9fcca9e259030e880efc4b9eec246016038f581a6624e6462b1", 0x26, 0x4}], 0x8, &(0x7f00000004c0)={[{@quota}, {@init_itable}, {@oldalloc}, {@minixdf}, {@abort}], [{@pcr={'pcr', 0x3d, 0x16}}]}) sendfile(r0, r2, &(0x7f0000000040)=0x9, 0x8328) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:45 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 19) [ 993.243648] loop2: detected capacity change from 0 to 16380 [ 993.249233] EXT4-fs: Ignoring removed oldalloc option [ 993.258334] ext4: Unknown parameter 'pcr' [ 993.286302] loop2: detected capacity change from 0 to 16380 [ 995.813832] Bluetooth: hci3: command 0x0405 tx timeout 00:27:59 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth1\x00'}) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x1, 0x1, 0xc8, 0x9, 0xffffffffffffffff}) dup(r0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:27:59 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x20, 0xe, 0x0, 0x0, 0x0, 0x20, 0x9000, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x1}, 0x8001, 0x0, 0x0, 0x4, 0x8, 0x6, 0x9, 0x0, 0x5, 0x0, 0x6}, r3, 0xc, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, 0x0) 00:27:59 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000000c0)=""/194, &(0x7f0000000000)=0xc2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) write$binfmt_aout(r1, &(0x7f00000001c0)={{0x107, 0xfa, 0xff, 0x2cc, 0x18e, 0x800, 0x27b, 0x9}, "d497cec37737604a33a20526e9b6643771a514110782486814f064a7f920fb6c3a6641e3818690dd06e0076f983da31af6b73a90260c713e14c92adaf5c1b9389bc2ca752884ff338e76ebdd47c6ff1db17eb9f9d0cf45440b6c0bae0088694f4b638bb62949077b3b380d557700d628ea69641e0bdda4a24da4238a2e6baea9e586a284dd6c3ac813d74d65f9f986890e935e57186c06df6b4f05bba58ebbd7990294b81a5175d509b0a2f36f7919b647", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5d1) 00:27:59 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 20) 00:27:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:27:59 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x2c) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x2, 0x10, 0xfe, 0xcf9, 0x2, 0x6, 0xfff, 0x158, 0x40, 0x2d, 0x3, 0x7ff, 0x38, 0x2, 0x20, 0x200, 0x9}, [{0x3, 0x5, 0x5, 0x93b, 0x1, 0xac, 0x1000, 0x3}], "aa4ad9572025eba3ac84b3af4b45efe5a6361af52ba2130c3f55b51da083b0ec28e77edfcf4412e601db9bc0953ed93d7790175cffdebb897dc37743a3d1a49a97b9a49c28d54073faf53383ed5af46dac968a52eb47f55a5629ddccf2b606123267d772d10c6a5b8cc5d8ae03b241600750d92cd8d9865d226b70e786731bd6785a0b8a2eb22164458fec4c4759a01e01ce76a9b77ddb19341e7dee5dc35a7390697ad914d10aafd31ba3c81539fc511a7caa835a049dd89d94ddc1cbdf0f875914576fdb2b89fe50adf12d7debd308a22ccc2566ea0461f76d0bd400bae05dbd91a7fb09787c672203d70d7a314e1d759c1971fed794cc729c0ac85a0b9fb7983eab56d920c431a0cb11ecead2d7a02aa1f79e0ea9db15d300c59d142e8e0f348ae38cb52a2a8b19720be4ca713a0a5fb72b3ddeab493f740266868ef95a46a2e15e4fa183eb6a13d82bc4f5f77a06394d966b777298b51f821c38a213cdc6d380c8e8cfa5ddef907c7730cc8f8b1afcec6f6b619bcb39f52ce95bb141d3e053ed04e075b5c7e94e1f272c3c8ac842512d6948de258a0e6a9127a84643233e4491ff5f2aa6429408f7647f4f95b9dc1af3b7df3bc529f36a3693d3080db4e81d7fa2d5d65e8b9bfdb454f0f1a2b7eb3396e1b4871f1c14fec68e6b9f5e7bf20ff46fbced97f31b398dfb27b61fc369579668f0e486eb3341f449cd173cb67e3af6cb1a74057a3a961e392dc762a62d0e7ebe839785144a5aa1c43f6785175a901eb2e66e34987dd51c079e5e75d3f8fc58ebbd631adc06d4b8083f73e96db330ec3252e28d9fd60ea1ba66d2c20210002332c0328e8989964eb73d28e544255013a5b7916215443ad231687d92f874fcee75f48ae3b21c44459918b47d7cb3027bcc3faf7382cd1490ec7f9a8b7f4b706a4903bf303f45adc562cafee12460fbf5c9921d1e9985039d1515023ab1d0d5cee4eaa61f0199bee6c3573655a8eb43f16589eca620b5b943e596854a6dbc39f6ab7bae5dbcae066d9bdb630d7930453e200f66a88461a4eb12d5c53f7c7cc1869e2739c9b12839b67b58eb119353d3d2707cc2ef35bf4ee4bc5e06148dd0fae57a251e11de17ce73e0050dd7e9ff4266ed99ae218365f84cce412b3a8eba865d4319d0739690ebe1f007593fd39189a353f435df82ff09abc58371c207e2504a5e312a775911721869157172799b4fac7a0ce1f6c02954a73aa10f00856fc648b1b3606c78e945007045970ba12dffe07a2b1eb46ecb8f502a638aee88db6b2db9aaeaf9b3f7cf7b177b79f5d2222ccfbaea87ab9a531ed98a58c278e75ead91614104b5d4b80720d5b729d00184519db6b490840f9115361690e6c170a5d7b35dc625b7e015e2a39e97d8592ac0a93dd6213075470ace2e9ad8662b4fca5daf86ff35f1b7eef3cc935919e87ec00dc1e5c8ce7c5eb9209e36caeea4edad468bb1ac42ece2a0f6e1b7c46cbbfdab4f9dba5084a9addbcc2363d1a8c4c21d95231a75b9cb35822b86b86ea0a62d9daef61931b0c48ecf1de608a7271ca92b27f294387b2012c3f35378ddbf274041d91b65d236a4b1ef30ac463177189f87190d301291f5411bcb18e7a127275a158d792e1fe8f9ea4d054c9fcfbb6a039e85ea9dde46faba4284978f9d4df7a2b9c79d809b3789cfc19889e1e93d7b05d2465e8fec78113431a1d516b33d069e38715349f2a31afa0f8b3888534a2144fe73c792419742a053d6af4ecb0e63757220a3f20d3aa784f4a6cf22392358a49b2bf240965270bbf4d031f998ba8a8b4bc02741a41dce76ba8b08e19593cab8538ff2ab8ce7cf151c9fe3f56c209690319fac149d5263a19be3db783d0fda7736a1fb1868ae4158b34968fec6de22f5075bb633801e3d2cd96d3d5c7dad1c22ef234c1e53fa61ecc786983ff3b8ba707cfd986e5727b1df61a8b0b27ff14df83a27534183e415bc7f6211b253086117e2ed07a7df33155b3a679a5a12dcb5e1e172d192ff927e89d52ef654f80e8efb8d42d9dfd2bdc8fac4ee491a015f54daf30425ceaa12909b42d9029f535cb716547fc06a71e3393b89d8db7726b3c27564812206aa5f1b043f0ffb7e1f5eeb4f44deedf2b0f5060e30a40113d8b9963ee19fda4edc06ed9f5470bd4a9b2ef57ad16ae5ddc841edc3d9ce5a89bb11a1e939dd2268465af2877eda61c00a66954f0af145a73b10f7602b52b674db2e903b68e4fd723a553279843e81735197399b2173781c49def54b26e2e34164f22eec52b6e2b56972d52c20a6019775652bdd30b00914eccf581a0c66bc632d98a667b708af44b1430a51d54360751e3beef847d7e1a4c62d91f188a3c6e25a18ca7ead05087c60aa689786c12008fbb909528fd88c0343c4214da7bc369d7b15b7b9237fd6115bf3d08ced186626da299f96b30f69f8054fc480ccef2034166bfb3f3062afd2fc67255406a2bf7d9e4d0ed803deb042efa34968098cafca3989628ad42f7bcb39abb04892c8349e61d05c50067e1f758566d6af37de51a7881634c8c130f9d156da751e64afe50ec6c1afda5a8c26140b61550112b663b40a2caa93c2d183863e7eb14b37dba181833ea4035c0cd70aade2da271f5361bb97a93bd4c613b40e6eb99aea1c57db7cfbef7d79ad7af887d338e890b82987972b401e7f6c235c95fcbbe575baf05b2883c328d707631d4c9714e5a534b1bc9d84f9b2249943f04a520786453af1a18dc17c0dd2da6439889b9dd64205c41d9db618dbf876dcf6dffea4b0e9d33ffb2a56368534b7bbee2e390cd332359dcae6182721dabd0750eddc1b0c44e3dda1733c7882dd2d37098e0512c25fbba0fcd259542ff04bd471afd56d2d1f97ffe1a7d8c785efccae0e4e8902a57436dce235feb6aa50542c4dca88160219893a7da403402d8848819b6bb58f15fff640260cc18937145b7d93d074276594100e348213f67bef72b0c4347c448de1ef38ef7a3b1a7d85a2365ab4119b812e97dd9efcea8c240d3eacf17c505b7c73b877e0968d9cd8b756d0e23ee1c5bf666a19e992fdc0902870b2ca97a6f31c11c87165375714fe91bc04d557a2ca8d6ae4b6250d34bd94d498126039294753ac271e32067fef696088bc19a2fa70caf7e8065b9303e2f50ca97ff1e3af56bfbd4f90a228c2fd9d3c3c66ff9f71435da8759513e921071f69b29fab161a6d0c95e7a9bffb8b07f62fe335b46a386ea94820dba8f78b63a7bfc8d7d8b473f6bbd4dbce9d5dbc9081a86ea3c069415a8f938c9d03bc5e9d4d5e5fbd24521a4c96ce08a96e940fff7f5debf85497d2dae31ba1b6bec55ad0613af30bbf8274bd906e21bfd96e0c7581501eee7cfddf2c8d20a923d7504a986a8404c2abe01ae84ab90de98427131e55e53d387e4757c67ae0229d85a6583d7733447ce5ee9f36c6d21dcecef4bea75452faf3390916573e54ec6af2e875fb175b9d940f82397cf1adbd4571bcb670915be84c21cef2c3326f03029a2df6fd6817da8144eddae3008220709d86d32261622f0515ed9e95cc7aaeaab926ecebd4a59f59b397b357e9925a313397e2d42cb9aca2e9fe1ea1b247868837817899dad0941dbe4f080fb1af0c3e795f0f675c1d9bbfb7d65924e08f14d7f8f39342c438635dd1f976148dc43157831be380780b65afaa016e26907aabaa1cab0c92ddad95f5865aa9943a9fbb9d89171989c0ac0f64ba95f0a2dd276e0267b13591654dff2d3c060085a1c4fc8c58d506f4e8beb0518d34f61c01d4f38a8d886740a79e67d8a333d66cc5702149a9472f8f51d2b0d74d591505cbd7e05250e1ea3a97c603be27b54da3392e8ddbe42e02f381ba91f748201dbaab898a5c425b49db7ecf07d9c9712a6e37eae6e49927caceb5bee7bdbf26b29a4a6b9c09029a46634ad114f99dbce1bba695eb14e1103beb7c91a975b0556141c1ce487f3f685477a8c4cb0cdb1246714dd965b88fb670e1fa638dadc0b9c0d2069ab667d17c410573059d8ca2672c19e22f1fb700bbf0317e009f63fc433dd4bd02594440a42303e92aaa11c6c56e7abb77236ba5a8b302c2c1e34a5fbfc953dd5a7a6495147bc0488984e7192e8bab76b9f50b5f2442b739d4f0bf977d618f192d61ff49b7735452477cd5a4a7808deb0a7d621f9d87e79e9296bc70760eb9876627df0e041791c944dd705ac117a574ed97b9c05d576b8bb6b47fbc07e1dbc4e351642c2ec66d77857d3dd862096873b8720f83557a9fc1bb0886202037a44f59886c8af1644102f93bccab5f5d796c67396afdc1429bb645c54d02b313200f93ffdefd570c52461a25b8f8e9d153ee7f14ba3cf5d9e6d39011ecdbcdd678e050dcffe585b4d9f8d5e4d19b9b9dc154260b54eea59ea267a30ab37a41fcf99391dad8deeca7c5d61e5952fbb09a266617348cdb237950bc96cd940fe46621c141005aed1e428dd356dea19967cf7a03e999f4c3a57cd7dee4483cbd73536c3b8b90eefff36606f09d31c2b90d92ee544a85e41b2d37ec5fb8f627d612ce100797b49a0e2b2f659434871d161a0a48584303b0f7288dd73dd8a998054a63f4cde2effe6bf6eebcb98ae3f186bc8d829fc070aa3a3323ae2c28d70a71ce7f0a3c67430097eb96213d2894abb9f78cfc1570a332b3ba81b613b2d08825c16428504db98a4ce8fcda62b903ec0250574d4e9c6fe30cff4b8e0dd7126dd916a47cdd79db561685d157b6db69da5e063c0d63c7357527b0546998df92a3f74d35e72cf1300def3408e9747b9ca86f5cfca38e7ea5bce919d724577f930aa75cf25cf5af9773f4309b211487a3a9a65656b4fa27fa8f115dff3cf060049e5b5a3ad515b9516a7005abefdd7c71eba3ea8c369b5b4290aaf024e4068f012d05f6e250f0ad8ec5893f30211709c9bded458d89882b025a43c12ef126777ee7dcdf6ee8a3d3a899c572e8d660c2bfc2c791f6daadc3ed4f22adad2890aa4a7a6fe74ca6b000c0b961ae8776f6a8fe7cb2f15c6b14baca629d1fd235b3d3e40521c7b014623c50b236ca4b4afaf1222b493c66d916e80679e7a35488901639bff4e42b1b309f019b12d36dc3148a14ead0e27e18354f885fac90249213be618afb95ab8b67eb33bf678cf15662d3ac3d0354c7a14f665b2ecf31d0bf2e39c99f5b837c0c368e5ca313f66c1d3f7c388cf478b0e1db0969d369cd166eb226747f767dcf3605d727e015c637f811d5329f39f81b8ffc200d3f0f0ea71292e82fec2da0e31fc77634207c52b5fa0360e1fcdea01d4868253a6ae9038fecb8e49dd9a254664ecb8886f078854f01470519184fab5a71d13cc76c3f414ac7baa9fe7c351afd32653db1ec4388b39dc6c16c038801d5a0f035e5dbe6999ae62eedd0d58e80026402c855d88ecc8566693bf0fb202c10095766ed47dac3a18923a3892876ad3034bb06e7726fd6600d127308bf7c8167cbdca1493bcf368299eceb9585b950ecbb7f794f204a42b161bba86a1a818791c0fc0a1de67ae8430508335cd1ff687d18ef08f0a817cc0b32783126ccf0b3d0caa8a57169a25e8479f451ea11a298f58d5ab75f7f593a25cd491c00d286b38a32fe3a4c4f90692fcfd8a37829ed6fe048802d2efc7418f81c8e2f909f482a44729d6d321d3a54760d7a976b8859d0fc12f7ff982f9b8424a4745c8d4430f8086176c618984d78c240624ba4757289816f2b23a73771ea3027432c94a266c150998da8ce5cdc676dba2dc8ef71fa6a51c64e7ffb6f1a17bab1f0f8aa", ['\x00', '\x00', '\x00']}, 0x1378) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:27:59 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 1007.382935] loop4: detected capacity change from 0 to 40 00:27:59 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x10080, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000040)=""/28, &(0x7f0000000080)=0x1c) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) [ 1007.396288] loop0: detected capacity change from 0 to 40 00:27:59 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 21) 00:27:59 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000040)=""/243, &(0x7f0000000140)=0xf3) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x400182) 00:27:59 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) bind$bt_sco(r1, &(0x7f0000000000), 0x8) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="bc017549dcec401c786535a0ad8ce2329bf4fd4dbc", 0x15}], 0x1, 0x8000, 0xff) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000040)) [ 1007.534224] FAULT_INJECTION: forcing a failure. [ 1007.534224] name failslab, interval 1, probability 0, space 0, times 0 [ 1007.535289] CPU: 1 PID: 12420 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 1007.535936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1007.536611] Call Trace: [ 1007.536823] [ 1007.537019] dump_stack_lvl+0xc1/0xf0 [ 1007.537389] should_fail_ex+0x4b4/0x5b0 [ 1007.537774] ? vm_area_alloc+0x20/0x200 [ 1007.538124] should_failslab+0x9/0x20 [ 1007.538460] kmem_cache_alloc+0x5a/0x390 [ 1007.538827] vm_area_alloc+0x20/0x200 [ 1007.539159] alloc_bprm+0x33b/0xbb0 [ 1007.539479] ? __virt_addr_valid+0x102/0x340 [ 1007.539869] do_execveat_common+0x237/0x8e0 [ 1007.540230] ? __pfx_do_execveat_common+0x10/0x10 [ 1007.540652] __x64_sys_execveat+0xe4/0x130 [ 1007.541028] do_syscall_64+0x3f/0x90 [ 1007.541405] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1007.541871] RIP: 0033:0x7ff8b05c3b19 [ 1007.542195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1007.543798] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1007.544436] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 1007.545077] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 1007.545679] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1007.546246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1007.546851] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 1007.547424] 00:27:59 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r1, &(0x7f0000004540)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000040)="4c6b715c2d04846192f7299bd6ac4f674746e42006f7133d263db1c386f1870e0471a0f5bbae1294c775ffbb9aa271a8e93dd93bebe48b1568fe5ac2fa35fcaa4864ca2a39d8218175938913b763eb095b693fdc4ef6fc008acc592ce2be0f9ce061a84581c1d564b3edd2a5657500130d0ad27f4cb9ca08f16fd82bb0b99c5858c2e31c42ee2d8e490163", 0x8b}, {&(0x7f0000000100)="c8b64a2c5b4e44cee8610496728c061c2a507bba72b5929582ecefbdf53e0c83bbed7843e56fc02bba746de2eb01bd996c981c20f36b082214cffc71a5aa62e976603475b51a6bb6cd7dc4a3d61c09a8d6a40f10c7167aacb59ac49a643571e386dae7f3c9f7c636781c60d78d5b564320808e0f0428944b08ad068faf7386d2555fe32349fa5aafe5f6a9e04a78c0a66d344806989e3ed6b8e8c9e0ea8ee17e7aeeb1dc4e217d7175f649392576697b8e10dea193fa0e5e9b761115baec522eba9fc6611773c767", 0xc8}, {&(0x7f0000000200)="9db82cfd0e07a90570d698161a03ede1d7d4965e219c95311b9b24c5042aea9279e422874429da5f39478402bd0a8688166a8c3e8f6ac93eb0864c6dc2423a3b31bf63180179dcd1b2a01c097ff3e6970fde851f15993554d3c1475dab9c79178e34c482b834690866d02c61a8cbf8d491db71d1c69230966b3fd164d9d507a04522a12356ec50431a714a0e12d6970e0d7a6f5b4a05a8ff6b2d5dcaaee20827c6ba68f1484130b0b665c8f51b73c355f3bb3fc9eb068a201f91b8d14351b9fc1699e214c4cab53300b110e877f251c174e48029f05c2a65c4f42cfa31b208da95efb820c064850c71", 0xe9}, {&(0x7f0000000300)="16040e553957f0f7f0f16d4eb20f416e0ad11a190490e6f997ba070b38bd45784bc89b4712398fd94c764ef0ea91dd902957292a929a5b88e530a007d11057d3d899f26091357ec5f9ec1318387532698dd27384e3d864c13b", 0x59}, {&(0x7f0000000380)="09dbbf258e43b7cec44477c7030bd445118fef1206807db3f13bc0432fb17997fc194308330f4f66e933993982cb", 0x2e}, {&(0x7f00000003c0)="e61de62bb1bc67acbc8b2b6e1febf37a8781bf91671f080318f76aec0c367c9e68b518f674db2e819a818c859a81627120c0f34c9bd2c51c04c6ebac35ba73952625f4b08fe0a641f479d9368323ab148a99dae6134e2ba2c1fccb8b24fe2be81a1cc7b6f4b7f49790ed28ff946b3a2cda6fd8b0cc76a33eca619ca79a4c78d669c035d13264e5e395ae341870807d53dba38c77b7d8aac97817b94ef79d2b543317f45e42727c928af9354680bf558888cfb44912210a14217cda02d3e17d55f28ec849cee32c86089efa5309cab4ac3383910404e4893ed02a92", 0xdb}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="a3262edf2c5587f14185cead10451ca9a50916f36254888799e2dfc4e3953221df47331da1c94b0cbbde625d2b7bbb5fe8daf0b139d3d139fb1b95375d9b79c7f54301cca350c86731f9e4c8dee91dbb72350bdd0bea0c06b99626bbef5424b97d6b8fc5b360fae1867f20163e2044c287cdbfa9637281b2c6406b671a", 0x7d}, {&(0x7f0000000580)="ef73b0eeb4944d43e552b7db67189c32292f9d4e03c56f07eb372ea793d6688aa51dbbb8f33c5da7bbaaddd84a02dd9f5edba9958757a1225e993aa3919f0e0bade7de31b4ef43ab8ddb83042a9ddc651b8ee7b003e66012b4e99270e5834ab583006652ecb6facd423c3f87e05277554ca4cd57241c8477ff8febc0577dc4eda18d631f1de81925c9c24d84e639d08af6eeefc9273f8e16ca8dfc1c9dfbd7fa3acf603f1ef5efe40f7f1280cbb4a589f5b7e1257e33fecad1b4cb767563f1eec976ac63361dac35fa36554765667739ec8487b99b67943f2e3504b90eef780cce78b68991", 0xe5}, {&(0x7f0000000680)="49e8489f52eb6e67c2b17bdf2c9d94941a094a638a190762a8b37e7c10102f0ddd345f565a94166ca580dacff7b8ac45aed15fee570681524b1fa3797c845ff09471d2af0a05f7297df1b98d7e1040249268e0984be02902930f6a8a3bc84c1afb941d5d4ea52aa8e694fb2c5d56b13f771800812f13b8f92cd2839ea59b774d3bb37efdab125eb98e33cdddf52b815b69e9d78bffb7bc378a1ed6323c07b132ab18ff6c3eaa59677a19453bcae76031de17baebaf3a6ce87f54306145b9ca874c100ebb722684a6ae83e1824a", 0xcd}], 0xa, &(0x7f0000000840)=[{0x18, 0x117, 0x3e8, "3b9dc424"}, {0xe0, 0x0, 0x6, "7a90ec75edd6c87711565aabe31a601b63b30e2259d6c5fde315fe2b991e15e46c18de1984c0af29ac2b34840d4daff5cf1ca877a94f727d6675de4579ef3c9865b84fe2492a28726cbcf2d45b0cafa74d7d20bf20de3e92993dd775c1f38857fcaf63888b1887ba2cc1042ebe74950db76cee78f1c7a3b37f1eb990a2b0d053b8cefcbc7b135a67fb37ec398b191b9782afc0aa9a96912ff3689acb45e229ca20876314a36285695b11d4149c03d749ecc01953d23d0547c2218edd561b1234b35e89de2910cce6bb910b4cb6"}, {0x78, 0x38, 0x8, "053447a6cc7e71df81f43ebcdb07a715d5ce39440059a9fe9834467576f3d81f95aae1d67c3b2db0e51613ef0f3802e3ed9878069ab69916fcf78f2b36d9094fe58bf29d392364c11a8010d525d4ee76248a0dcdfe943fc2a978e0da0e0204901b4d50a7417a"}, {0xf8, 0x113, 0x9, "fc9bd5fb1844617ebad2236a0d47903660e9e5b4fe4f13424ba82d5082906b3ee18eac8955d400d05a7ead7296802610ece30a820d0cd0ee160938c0f24b644ecfc9df2cca5848b9bd56cb03a5309af66679686df04867f01d4b6f1b1e9101cc439d0bc20537d457186517cb3d1af490d76ad05a7865a6e5df0d01b7e0e92a7dbeee26d6f824a5e943093636f59d9b4a84a850db4d0a050de34bf74286cc5afa04aacfbef30731efdc2d069c75693a74f2cbf9bb9f6a43808a98eb02ac0111af52d2b1920827532c1c23c16d568952481eb77fd93778ce5301ac32fc13b52e3ab12b45bc25863472"}, {0x50, 0x116, 0x3f7, "bda593b5a79a870e61408b546d528b45069fc2d31efd7044b310e079e911c2d2e1bc73d5157e07846e63f4ea6f0b3e8bc44cf6574ad3c76f9874"}, {0xd0, 0x0, 0x6bda1623, "4676f52c955bb3d27f893764f54fb2b02fe3c9061fac2856f3cbb576b02a260f55d7e8748639884b2eda012ef5c0300ea6e8fe7ba62597db8df200191d94d640d228acfdc5e3c2221c182504989ea468b03ce34cbbaba2ea538ca0213043c25010351dfa4553eb72de3af8757d173d24b0977b8168bf722179718d01b041a3a04cb326350b1eccf8a5b105a11875411dbe35c50ddbb0dba3d50d0ebe28707874a5e19d4149c513c644dbe9388a39d2848a1c346ef9d1113b9665b666ba4882"}, {0xf8, 0x10d, 0x9, "bc3ec7fc1c107be781d5353543cec672b784d9e70d0ca84796fe79f2f0ab786cf8b86b6440b4e08ebd487fdd0c4562ef8566776820f89b5d0f9862658da6c589c7a726dc6911bcc4d692427d3d9d2ed6bd7d123ec583f51618e065db1bc56cb8718687991a376e9f8c38d1593b38d75f7126aa5b4543c17ae5c98c28307b6bdc5e4c7ec68f2b5766e2158f0747f0cef20a2f2f3d5991efccfe0cac2be775fb320d49f6ec33e8f2ea069b9762b34334d9cf5743e49835ce257cda188d2bc4aaf5d18af2197b7ebe94dd8a91056697319f8a9113a3d0562b483cf4b334b2a90048be5118"}], 0x480}}, {{&(0x7f0000000cc0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d40)="1ecb52be352fccbf9fdf8521de3eb8c5196d", 0x12}, {&(0x7f0000000d80)="6d57bdebd699daf898ee5228c16346d7b3ffc8128d96d3a8e7c84cf61a9fd4a89a546495fb8fb5b5f9cb282446bff9649d60546a0fc86f73c59a31cc976201f31efc9cccf22e08071f89c7646a1d7d4ec0647872fc4f2b00940883a4ce99909c10ae0a3706f791ca769eeda6282b479b05a09fa5d19477a8dd98c7fc2455c9707d23b5db35523c8934597a81698a5adc81804f71cd5b0fabebbb1970582a6f247ef009c1d396052b59533e68c7e783fa2113433ecad37a22d1eafe720edbfe4c0415a7dcb724f8813e2406529df6eaa787efbc51e640da5074c788b34ac58f29b24738", 0xe3}, {&(0x7f0000000e80)="88af5fd69cfd8ce9df825bb7af764b2ce9ac997d97f058c4c83c4c6df16f365a06899db1d93e8afa88f225", 0x2b}, {&(0x7f0000000ec0)="9ffdcee61764e7f7d9c6", 0xa}, {&(0x7f0000000f00)="f51d874852a3af59c26c2104285dfc1912c80a7798d1fe7b0c916dff30f7849d70e5df8743376844d6d5c8324dc8bc3ba098c1b51fcd3bb9dd07aa21a9e5796bd1df5ff3d285614463cff55b53", 0x4d}], 0x5, &(0x7f0000001000)=[{0x28, 0x108, 0x1, "599fe196abdbba812e63191454b423fab6818bcd319076"}, {0x18, 0x88, 0x2, "4811b037"}], 0x40}}, {{&(0x7f0000001040)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000001340)=[{&(0x7f00000010c0)="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", 0xfb}, {&(0x7f00000011c0)="736032956b2db88abd714d5bf539eb186a7e728034c5e92221e874beb4ff537741aa826c2506e7b4ada5037d48220c74fe0ae67a2c3bfa6d0bc5f6318524147e43a7bc9eb2d5eea52e9e72bd8c050a9b0ba03107d63d98b68dd001e0f881746df70995", 0x63}, {&(0x7f0000001240)="c14cbefc0cc27c5ef33be592b1b8bbb5f9c6f9bb74902af6b5cdc27a039cd462e04b11948cf067a988904cec65aefeff4f9dc0d89c0a0bf47304e38977e2ba7e822287fab19442cd471f6b31c027fa", 0x4f}, {&(0x7f00000012c0)="d76757460a032b6d29762fca1003df9013c7ce8d96bc2cbe9975d32f95b25d12f22c141f961829eab3823576e04f458e101de3a5f20facd52e3bd1b0", 0x3c}, {&(0x7f0000001300)="dfe13fba8bc7eef7d10e2f8fb2338961330640cb437b1ef90be9d5a5966561890bfd", 0x22}], 0x5, &(0x7f00000013c0)=[{0xe0, 0x108, 0x24000, "b9cdc42f40e2636d8b955fa567db887381df35793b5b0ddb299f21c19831840b1e420b8a6e996d741cd08f4589a202c3e2db8974a3acdebe96ece750c7cd18e525abe55a62db4c7612cc679ffabc33f6d2188f549a9e1f74ec05456c499e65e33baaf228d64d2ab19da41269324f20593fdf17cf276caffd6900833a7fcd0a257e8d8ee0b4a5725ac92fe954942b3e322a34cf33d059b95892ffe62284c9578f2a78d6fb1597ea55fcfdc2dd6097864a69bbf672adfb8069c470d7d6f24a93b453458893486e1207c917"}, {0xc8, 0x104, 0x101, "7354f7a45bdba006fe97111753b417374887e974589cb8fc97c9b49eb90028e814c08656fe36ef4ff6b8070a032a1c05288baaf33c1bdbf5a7fd10eddaf454d2d935fa64844695f9f40bf26c0e62bcec9d01b1fdcb000221524a6b90deca8fa8fde1d54e66fb73412dc0352f377ead8ec4483d096c1c16b0ef3ace9a6a9a5ab6538e2194398ca5e170e19bd595d777a6121e7fd28071a7430b70a832dc784deacb6e585a43c53e21f44ff8b29ca3d43207ba9d9b075a"}], 0x1a8}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001580)="6d8662281369645e6747a45578fd2e37f74b91c3949eea43b8a1d77d90514b9e0901f1cb64add0ff9a974040e298def5ab5e1b368ccc552a1ed5d642e8538cf04f9388bb73f69141f96040236097fea6ccb10efcd5df86b7cc55231b43d6fe685e5eb743a471fe183e699f978caa91832c4fbc54a7ad36598694e84d61e9e5", 0x7f}, 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"272bfd406c8aada8442dba6c6a10be6edbce8be11a6ade74317afde7c9a5399671a390f618b319a2563171374bafd23092dcb672a0f55e29cb0612b330d0e4c7ddc46de4ef10bcdb85801bac85b42ee9f63655a2979c4d619ac45898cac726d2472eeed5ba9772a1d64dfd08ba8a56fbf4179c916fd8aca3011c2fc788c4016670630184cac21379a27935b1b123bbf8e19e264372877675dcf74b648907c2e1a85f2389f510bdc2e447fc73c2d63a9b7c14e57a9200793e238b83ab21d699172de11d88f0b5de2a993ced1d4ed616617faa674c7854"}, {0x90, 0x104, 0x101, "8ca55ecca10def3303ab84465c004599544e98a7c27db574df446f368ebb1cf194358a64b4052326348858bc8448d95d71b5fb695627cf67d741cf471fc0cc07620cc58c7f4002d1f7c1387c5f6b11ed966c8d8f66d548b6f728672bad20c99448d4ac695cf975f31b8de3c76d79ee770fd4c2bd0b00f48bb2b0d83d6ec5ffdf"}, {0xe8, 0x102, 0x48, 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0x1528}}], 0x6, 0x0) bind$bt_sco(r0, &(0x7f0000000000), 0x8) 00:28:00 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) ioctl$BINDER_GET_FROZEN_INFO(r4, 0xc00c620f, &(0x7f00000000c0)={r1}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f00000001c0)={{0x0, 0x100, 0xe2, 0x3, 0x4, 0x100000000, 0x1ff, 0x2, 0xf997, 0x4c2f, 0x4, 0x2, 0x10001, 0x14e, 0xfffffffffffffffb}}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) r5 = getpgid(0xffffffffffffffff) r6 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r5, 0x6, r6, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendfile(r6, r7, &(0x7f00000011c0)=0x21db, 0x8001) bind$bt_sco(r2, &(0x7f0000000000)={0x1f, @none}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) r8 = socket$nl_audit(0x10, 0x3, 0x9) fsetxattr$security_capability(r8, &(0x7f0000001580), &(0x7f00000015c0)=@v1={0x1000000, [{0x7fffffff, 0xa0}]}, 0xc, 0x1) 00:28:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:28:00 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 22) [ 1007.704510] loop0: detected capacity change from 0 to 40 00:28:00 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x0, @in={0x2, 0xfc7, @loopback}, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, @qipcrtr={0x2a, 0x2, 0x3fff}, 0x6, 0x0, 0x0, 0x0, 0x1b80, 0x0, 0xfffffffffffffff7, 0xfff, 0xffff}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x0, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0x101, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, 0x0, 0x6, r2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={'veth0_macvtap\x00', {0x2, 0x0, @multicast2}}) 00:28:00 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x3a3c43, 0x4) r0 = openat(0xffffffffffffff9c, 0x0, 0x102, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x4) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "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"}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f00000012c0)=ANY=[@ANYBLOB="855a5e8bde2dca284fbee95e0bc82c0209df", @ANYRES16=0x0, @ANYBLOB="02002cbd7000fedbdf25430000000c0058005c000000000000000c0058006f00000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x400c0}, 0x2000c0d5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x3, &(0x7f0000000040)={0x10000, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @private}}}, 0x108) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x2, 0x6, @broadcast}, 0x10) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}, 0x40010) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x9c, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000001180)={'ip6tnl0\x00', &(0x7f0000001100)={'syztnl2\x00', 0x0, 0x29, 0x2f, 0x6, 0xf19, 0x60, @mcast1, @mcast2, 0x1, 0x80, 0x9, 0x100}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001240)={&(0x7f00000011c0)={0x64, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 1007.803920] syz_tun: entered allmulticast mode [ 1007.808167] syz_tun: left allmulticast mode 00:28:00 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 23) 00:28:00 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x18c800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x10, 0x0, &(0x7f0000000080)) [ 1007.818953] syz_tun: entered allmulticast mode [ 1007.820472] syz_tun: left allmulticast mode 00:28:00 executing program 1: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00000077eea3bccdec1fe64e2a090000"]) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x11, 0x7, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) r6 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x13, 0xff, 0x0, 0x8, 0xa1800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x200, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r5, 0x8000005, r6, 0x0) connect$bt_sco(r6, &(0x7f00000000c0), 0x8) r7 = socket$unix(0x1, 0x2, 0x0) r8 = getpgid(0xffffffffffffffff) r9 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r8, 0x6, r9, 0x0) connect$unix(r9, &(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f00000001c0)={0x0, 0x3, 0x6, 0x1}) ioctl$BTRFS_IOC_SCRUB(r7, 0xc400941b, &(0x7f00000005c0)={r10, 0x6, 0x6, 0x1}) 00:28:00 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) perf_event_open(0x0, r0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 1007.907712] FAULT_INJECTION: forcing a failure. [ 1007.907712] name failslab, interval 1, probability 0, space 0, times 0 [ 1007.908699] CPU: 1 PID: 12450 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 1007.909313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1007.909990] Call Trace: [ 1007.910221] [ 1007.910412] dump_stack_lvl+0xc1/0xf0 [ 1007.910751] should_fail_ex+0x4b4/0x5b0 [ 1007.911133] ? vm_area_alloc+0x113/0x200 [ 1007.911486] should_failslab+0x9/0x20 [ 1007.911834] kmem_cache_alloc+0x5a/0x390 [ 1007.912196] vm_area_alloc+0x113/0x200 [ 1007.912529] alloc_bprm+0x33b/0xbb0 [ 1007.912824] ? __virt_addr_valid+0x102/0x340 [ 1007.913216] do_execveat_common+0x237/0x8e0 [ 1007.913565] ? __pfx_do_execveat_common+0x10/0x10 [ 1007.913975] __x64_sys_execveat+0xe4/0x130 [ 1007.914356] do_syscall_64+0x3f/0x90 [ 1007.914686] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1007.915119] RIP: 0033:0x7ff8b05c3b19 [ 1007.915434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1007.916902] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1007.917551] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 1007.918125] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 1007.918694] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1007.919287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1007.919897] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 1007.920556] 00:28:00 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:28:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:28:14 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:14 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x61, &(0x7f0000000040)=0x1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:28:14 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0x101, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x6, 0x2, 0x7fbfffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) r3 = fork() rt_tgsigqueueinfo(r1, r3, 0x3a, &(0x7f00000001c0)={0xa, 0xfffffff9, 0x6}) bind$bt_sco(r2, &(0x7f0000000040), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r4, 0x0, &(0x7f0000000000)) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000080)) 00:28:14 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 24) 00:28:14 executing program 5: prctl$PR_GET_SECCOMP(0x15) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) recvfrom(r0, &(0x7f0000000140)=""/148, 0x94, 0x102, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x1, {0xa, 0x4e20, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0xded}}}, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1e5) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, 0x0) r3 = accept4(r1, &(0x7f0000000040)=@in={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x80, 0x80000) bind$bt_sco(r3, &(0x7f0000000100)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) dup3(r3, r4, 0x0) [ 1021.955439] loop0: detected capacity change from 0 to 40 00:28:14 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 25) 00:28:14 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) bind$bt_sco(r1, &(0x7f0000000040), 0x8) [ 1022.044595] FAULT_INJECTION: forcing a failure. [ 1022.044595] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.046018] CPU: 1 PID: 12490 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 1022.046714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1022.047372] Call Trace: [ 1022.047582] [ 1022.047768] dump_stack_lvl+0xc1/0xf0 [ 1022.048092] should_fail_ex+0x4b4/0x5b0 [ 1022.048441] ? mas_alloc_nodes+0x4e7/0x890 [ 1022.048837] should_failslab+0x9/0x20 [ 1022.049209] kmem_cache_alloc+0x5a/0x390 [ 1022.049648] mas_alloc_nodes+0x4e7/0x890 [ 1022.050002] ? lock_acquire+0xc0/0x4c0 [ 1022.050369] mas_preallocate+0x1bf/0x370 [ 1022.050748] vma_link+0x9a/0x430 [ 1022.051068] ? __pfx_vma_link+0x10/0x10 [ 1022.051390] ? lockdep_hardirqs_on_prepare+0x27b/0x3f0 [ 1022.051817] insert_vm_struct+0xf2/0x290 [ 1022.052173] alloc_bprm+0x4ec/0xbb0 [ 1022.052518] do_execveat_common+0x237/0x8e0 [ 1022.053120] ? __pfx_do_execveat_common+0x10/0x10 [ 1022.053582] __x64_sys_execveat+0xe4/0x130 [ 1022.053984] do_syscall_64+0x3f/0x90 [ 1022.054326] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1022.054807] RIP: 0033:0x7ff8b05c3b19 [ 1022.055169] 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 [ 1022.056737] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1022.057418] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 1022.058015] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 1022.058624] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1022.059230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1022.059847] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 1022.060567] 00:28:14 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_AIE_OFF(r1, 0x7005) pread64(r1, &(0x7f0000000040)=""/212, 0xd4, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x3, &(0x7f0000000040)={0x10000, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @private}}}, 0x108) sendmsg$inet(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_retopts={{0x10}}], 0x10}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendfile(r3, r0, 0x0, 0x8) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:28:14 executing program 1: getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x11, 0x7, 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0xfe, 0xff, 0x0, 0xff, 0x23c00, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x4, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x103}, r0, 0x6, r1, 0x0) bind$bt_sco(r1, &(0x7f0000000000), 0x8) [ 1022.218003] loop0: detected capacity change from 0 to 40 00:28:28 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 26) 00:28:28 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, 0x0) 00:28:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:28 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000140)={'nr0\x00', {0x2, 0x0, @loopback}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x400c0}, 0x2000c0d5) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x3, &(0x7f0000000040)={0x10000, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @private}}}, 0x108) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r6, 0x2, 0x6, @broadcast}, 0x10) sendmsg$inet(r4, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @remote, @broadcast}}}], 0x20}, 0x40010) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x9c, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r6}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x17, r6, 0x1, 0x40, 0x6, @broadcast}, 0x14) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000040), &(0x7f00000000c0)=0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) 00:28:28 executing program 2: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000002003b00080008000300", @ANYRES32=r5, @ANYBLOB="22003300c0800000ffffffffffff080211000000ffffffffffff00"/36], 0x40}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_PMK(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0002fa0000000300fbbedbaa8bb2df8fdb52924b0fdf3509507e0c4ae384fd4c26f5af6cbb359fcd7cb73e3f1701234accbd196f27c0da77ac506aff8abab673e46c8fada7e4e07a410444c3c762213a846f5e0abc1395ff9ac93a1028609c462b42dfd52532f2272db19b981ca0d60a1abdd270e827510bc4e1345c93d063c0c1e6d7d5739326db0f6f5087777a0b000000", @ANYRES32=r6, @ANYBLOB="0a000600ffffffffffff00000a00060008021100000100000a00060008021100000000000a00060008021100000000000a0006000802110000010000"], 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x4) openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r7, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:28 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x60306) keyctl$clear(0x7, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) 00:28:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 1036.348859] loop0: detected capacity change from 0 to 40 [ 1036.421503] syz_tun: entered allmulticast mode 00:28:28 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) bind$bt_sco(r0, &(0x7f0000000040), 0x8) 00:28:28 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 27) 00:28:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:28:28 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) r1 = openat(r0, 0x0, 0x204702, 0x8) r2 = openat(r1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x204000, 0x82) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000100)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) bind$bt_sco(r3, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, 0x0, &(0x7f0000000080)) [ 1036.522390] loop0: detected capacity change from 0 to 40 00:28:28 executing program 5: ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:28:29 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 28) 00:28:29 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040), 0x80800) clone3(&(0x7f0000000300)={0x200000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x13}, &(0x7f0000000180)=""/210, 0xd2, &(0x7f0000000280)=""/50, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3, {r1}}, 0x58) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) sendfile(r4, r3, 0x0, 0x2000000000000005) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, 0x0, &(0x7f0000000080)) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r6, {0x80}}, './file0/file0\x00'}) [ 1036.650480] syz_tun: left allmulticast mode [ 1036.658287] syz_tun: entered allmulticast mode [ 1036.661087] syz_tun: left allmulticast mode [ 1036.711677] FAULT_INJECTION: forcing a failure. [ 1036.711677] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1036.713042] CPU: 1 PID: 12556 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 1036.713693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1036.714396] Call Trace: [ 1036.714634] [ 1036.714837] dump_stack_lvl+0xc1/0xf0 [ 1036.715183] should_fail_ex+0x4b4/0x5b0 [ 1036.715537] prepare_alloc_pages+0x178/0x500 [ 1036.715924] ? __memcg_kmem_charge_page+0x334/0x3d0 [ 1036.716347] __alloc_pages+0x149/0x480 [ 1036.716692] ? __pfx___alloc_pages+0x10/0x10 [ 1036.717071] ? find_held_lock+0x2c/0x110 [ 1036.717430] ? __pfx_lock_release+0x10/0x10 [ 1036.717809] ? do_raw_spin_lock+0x125/0x270 [ 1036.718172] alloc_pages+0x1a0/0x260 [ 1036.718495] __pmd_alloc+0x3b/0x690 [ 1036.718797] __handle_mm_fault+0xd10/0x30b0 [ 1036.719160] ? __lock_acquire+0xbd4/0x63b0 [ 1036.719502] ? __pfx___handle_mm_fault+0x10/0x10 [ 1036.719875] ? __pfx_mt_find+0x10/0x10 [ 1036.720206] handle_mm_fault+0x1af/0xba0 [ 1036.720537] __get_user_pages+0x5d7/0x1220 [ 1036.720899] ? __pfx___get_user_pages+0x10/0x10 [ 1036.721287] ? __pfx___lock_acquire+0x10/0x10 [ 1036.721709] ? __pfx___up_read+0x10/0x10 [ 1036.722066] ? handle_mm_fault+0x1ee/0xba0 [ 1036.722417] get_user_pages_remote+0x25c/0x990 [ 1036.722809] ? __pfx_get_user_pages_remote+0x10/0x10 [ 1036.723227] get_arg_page+0xd9/0x380 [ 1036.723531] ? __pfx_get_arg_page+0x10/0x10 [ 1036.723896] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1036.724303] ? count.constprop.0+0x1bb/0x290 [ 1036.724678] copy_string_kernel+0x196/0x4e0 [ 1036.725028] ? alloc_bprm+0x778/0xbb0 [ 1036.725338] do_execveat_common+0x4e7/0x8e0 [ 1036.725714] ? __pfx_do_execveat_common+0x10/0x10 [ 1036.726111] __x64_sys_execveat+0xe4/0x130 [ 1036.726453] do_syscall_64+0x3f/0x90 [ 1036.726764] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1036.727202] RIP: 0033:0x7ff8b05c3b19 [ 1036.727538] 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 [ 1036.729270] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1036.729984] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 1036.730573] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 1036.731141] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1036.731846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1036.732535] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 1036.733190] 00:28:42 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:42 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0xa000, 0x0) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x2) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) bind$bt_sco(r3, &(0x7f0000000080), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:28:42 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000011c0)={0x0, 0x0}) clone3(&(0x7f0000001280)={0x80042200, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x27}, &(0x7f0000000180)=""/37, 0x25, &(0x7f00000001c0)=""/4096, &(0x7f0000001240)=[r3, 0xffffffffffffffff], 0x2}, 0x58) openat(r2, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000001300)='./file1\x00', 0x1101) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xe, 0x11, r4, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:42 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000100), 0x8) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_sco(r0, &(0x7f0000000040), 0x8) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x40080, 0x0) bind$bt_sco(r2, &(0x7f00000000c0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x10, 0x0, &(0x7f0000000000)) 00:28:42 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = fork() r3 = getpgid(r2) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000040), 0xe}, 0x21, 0xff, 0x6, 0x1, 0x2, 0x7fffffff, 0x80, 0x0, 0x6, 0x0, 0x3}, r3, 0x6, r4, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) 00:28:42 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 29) 00:28:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext={0x0, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 1050.305532] FAULT_INJECTION: forcing a failure. [ 1050.305532] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.306682] CPU: 1 PID: 12567 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 1050.307438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1050.308131] Call Trace: [ 1050.308368] [ 1050.308566] dump_stack_lvl+0xc1/0xf0 [ 1050.308916] should_fail_ex+0x4b4/0x5b0 [ 1050.309283] ? __pmd_alloc+0x98/0x690 [ 1050.309622] should_failslab+0x9/0x20 [ 1050.310039] kmem_cache_alloc+0x5a/0x390 [ 1050.310435] __pmd_alloc+0x98/0x690 [ 1050.310762] __handle_mm_fault+0xd10/0x30b0 [ 1050.311133] ? __lock_acquire+0xbd4/0x63b0 [ 1050.311523] ? __pfx___handle_mm_fault+0x10/0x10 [ 1050.311936] ? __pfx_mt_find+0x10/0x10 [ 1050.312302] handle_mm_fault+0x1af/0xba0 [ 1050.312668] __get_user_pages+0x5d7/0x1220 [ 1050.313057] ? __pfx___get_user_pages+0x10/0x10 [ 1050.313475] ? __pfx___lock_acquire+0x10/0x10 [ 1050.313914] ? __pfx___up_read+0x10/0x10 [ 1050.314306] ? handle_mm_fault+0x1ee/0xba0 [ 1050.314694] get_user_pages_remote+0x25c/0x990 [ 1050.315117] ? __pfx_get_user_pages_remote+0x10/0x10 [ 1050.315629] get_arg_page+0xd9/0x380 [ 1050.315961] ? __pfx_get_arg_page+0x10/0x10 [ 1050.316334] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1050.316751] ? count.constprop.0+0x1bb/0x290 [ 1050.317129] copy_string_kernel+0x196/0x4e0 [ 1050.317487] ? alloc_bprm+0x778/0xbb0 [ 1050.317867] do_execveat_common+0x4e7/0x8e0 [ 1050.318244] ? __pfx_do_execveat_common+0x10/0x10 [ 1050.318675] __x64_sys_execveat+0xe4/0x130 [ 1050.319061] do_syscall_64+0x3f/0x90 [ 1050.319392] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1050.319835] RIP: 0033:0x7ff8b05c3b19 [ 1050.320143] 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 [ 1050.321653] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1050.322326] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 1050.322933] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 1050.323559] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1050.324130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1050.324771] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 1050.325406] [ 1050.335931] loop0: detected capacity change from 0 to 40 00:28:42 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x7, @none, 0x9}, 0xe) 00:28:42 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 30) 00:28:42 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 00:28:42 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:28:42 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1_to_hsr\x00'}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) ioctl$FIOCLEX(r0, 0x5451) [ 1050.549062] loop0: detected capacity change from 0 to 40 00:28:43 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 31) 00:28:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:28:43 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) 00:28:43 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r0, 0x6, r1, 0x0) openat(r1, 0x0, 0x101441, 0x1d9) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r2, 0x8982, &(0x7f0000000040)) [ 1050.636777] FAULT_INJECTION: forcing a failure. [ 1050.636777] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1050.638028] CPU: 0 PID: 12604 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 1050.638690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1050.639373] Call Trace: [ 1050.639603] [ 1050.639805] dump_stack_lvl+0xc1/0xf0 [ 1050.640152] should_fail_ex+0x4b4/0x5b0 [ 1050.640523] prepare_alloc_pages+0x178/0x500 [ 1050.641177] __alloc_pages+0x149/0x480 [ 1050.641527] ? __pfx___alloc_pages+0x10/0x10 [ 1050.641957] ? find_held_lock+0x2c/0x110 [ 1050.642317] ? __pmd_alloc+0x315/0x690 [ 1050.642662] alloc_pages+0x1a0/0x260 [ 1050.643007] pte_alloc_one+0x1a/0x200 [ 1050.643343] __pte_alloc+0x6d/0x210 [ 1050.643673] ? __pfx___pte_alloc+0x10/0x10 [ 1050.644056] ? do_raw_spin_unlock+0x53/0x220 [ 1050.644438] ? _raw_spin_unlock+0x1e/0x40 [ 1050.644799] ? __pmd_alloc+0x31a/0x690 [ 1050.645148] __handle_mm_fault+0x25b7/0x30b0 [ 1050.645543] ? __lock_acquire+0xbd4/0x63b0 [ 1050.645964] ? __pfx___handle_mm_fault+0x10/0x10 [ 1050.646375] ? __pfx_mt_find+0x10/0x10 [ 1050.646713] handle_mm_fault+0x1af/0xba0 [ 1050.647057] __get_user_pages+0x5d7/0x1220 [ 1050.647415] ? __pfx___get_user_pages+0x10/0x10 [ 1050.647828] ? __pfx___lock_acquire+0x10/0x10 [ 1050.648270] ? __pfx___up_read+0x10/0x10 [ 1050.648628] ? handle_mm_fault+0x1ee/0xba0 [ 1050.649016] get_user_pages_remote+0x25c/0x990 [ 1050.649433] ? __pfx_get_user_pages_remote+0x10/0x10 [ 1050.649923] get_arg_page+0xd9/0x380 [ 1050.650258] ? __pfx_get_arg_page+0x10/0x10 [ 1050.650639] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1050.651054] ? count.constprop.0+0x1bb/0x290 [ 1050.651444] copy_string_kernel+0x196/0x4e0 [ 1050.651809] ? alloc_bprm+0x778/0xbb0 [ 1050.652152] do_execveat_common+0x4e7/0x8e0 [ 1050.652527] ? __pfx_do_execveat_common+0x10/0x10 [ 1050.652968] __x64_sys_execveat+0xe4/0x130 [ 1050.653356] do_syscall_64+0x3f/0x90 [ 1050.653695] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1050.654176] RIP: 0033:0x7ff8b05c3b19 [ 1050.654511] 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 [ 1050.656010] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1050.656662] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 1050.657278] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 1050.657926] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1050.658537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1050.659301] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 1050.659371] [ 1050.711127] loop0: detected capacity change from 0 to 40 00:28:57 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$FIOCLEX(r1, 0x5451) 00:28:57 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000646f7366d8a02b00080101000440002000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x9, 0x5, &(0x7f0000000540)=[{&(0x7f00000000c0)="8016eedf362c803c1c565a3aad12f6745c4c93a3a39bd8b02a", 0x19, 0x3}, {&(0x7f0000000180)}, {&(0x7f0000000300)="f429ddc763860ace1fe93d585f675cbe4006dff70ad05cd49d0b3cb4b52853809fde52065d74d8ec7624530f3321d87b5b03bc29406a83bae2eac39306bfe315213b9b90b1df7d69766d7cf4062f0514dd93d0dad1ba903299f6ca7238c8c409bac1734e9647a99de22eb0", 0x6b, 0x6}, {&(0x7f0000000380)="be34a369b48b8a55d536c30958240d4c524db67820331990efc607070c1f2003e2d6e5a3c641b7744eebd1bf7906b8f026834574d252b0007d315b366925eb67089a80760f9a4157d8f849d8ff1baaf3ba00cd2ff6944279ce2e3d39e62ed25d642c3d4ecb56febca97f4da69c58e3a979886f9b04c382e3fc3791b110", 0x7d, 0x48}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='sb=0x0000000000000009,noauto_da_alloc,errors=remount-ro,grpid,resgid=', @ANYRESHEX, @ANYBLOB="2c7573726a71756f74613d2e2f66696c65302c6772706964ac736d61636b66737472616e736d7574653d2d2c70e36dd661b70d1e5b3120f077cae465720569745f646972656374696f2c61707072616973655f747970653d696d617369672c00"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x183042, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x5, @perf_config_ext={0x9, 0x2}, 0x980b, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:57 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 32) 00:28:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 00:28:57 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat(r0, 0x0, 0x0, 0x81) pwritev(r1, &(0x7f0000000400)=[{&(0x7f00000000c0)="b6f99552881b011bb9a3c7e26e5d2412c4db28b5027cb854999fa5ce006295fb79701b21388f963435a9dc6841ff18d613c4573dc20737b16e69b284f983760004f28e0c7d62d557c6a9964f9eac8430ac59eaddcdbaabd2eeba778f", 0x5c}, {&(0x7f0000000140)="068bbe6c007b754ad10221764d1d50692f2b1634f1b836b6514775bcd70f9bb39940be9c2e382ae75a73834b3d6a003c2a7e6ef35cc361f60c4d3fe724c4d2774911462f97193bae026b3c646f16d1bfdc9864373ee31d1e5e965de83ee6104760e19fcd95e408bd2997cd9d30693f9725a1a5f2da62f5804f07c2", 0x7b}, {&(0x7f00000001c0)="6474daae779fec664a1a52598ac9fa198cd55a3496936b5da7627e2b1f464b3ce9007ca8061d26fe9e78a6ea01c63772da7a14b25f23b77fa9d39fb0115a82f72038986c9cc18902c392a3c5e2679a7681d1fbccf2752f329ac2cf3d07c7420098604d2629a0eb13d799bd2203c47191735c80576fa60896248d8279217ad86e73c06d775f092e83ff395d0dd6422d799e9d14fb298b120de8cee45f21fea719c77860422e75e3c05dfff9dda175ace1c695a56ce4713550101e0d5c676c1b867e017b46623207173a71862c8d58a5d24b7b16842c1a2da00ddf15505bd721f3883e69", 0xe3}, {&(0x7f0000000480)="bcefd85905d7774f4892548f244038e77bafdb7cbed3372d90545d78b546dec91b7e2a61354c88f7d3b9a8479ed64fea3e7e66f29e86ea170a0bae29bb0a6f80dd90448e634d8c420db582ee2f1b36b9038c8beb37b963506da63aea1c2c34214d1aa29d31102f544cfa81626c5831c5d61d3f7aded371e127d5ff79fb2997dd9dfaa4e4228a99d65c1bc9a6f51b5242f16e3b796bc7b9c4449205d01379edc12f239840", 0xa4}, {&(0x7f0000000380)="03e83693858449a0150cab3c54d3fcb3a5438f0f9a1684174bc3a1a31d048e3b8a3fa6329e8b24996b38ebf70f6e628f266f2f57c79997faf0ee982568e4b6f2b6", 0x41}], 0x5, 0x1, 0x8) r2 = dup3(r1, r1, 0x80000) openat(r2, 0x0, 0x40002, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:57 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'\x00', 0x100}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) sendfile(r1, r2, &(0x7f0000000000)=0x5, 0x100000001) 00:28:57 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x11, 0x7, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x6000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000001640)=0x4) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x509540, 0x0) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000100)={0x1, 0x3ff, '{VD', 0xfe, 0x7}) r2 = syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x4, 0x5, &(0x7f0000001480)=[{&(0x7f0000000280)="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", 0x1000, 0x5}, {&(0x7f0000001280)="dd8bc12a3a8afc5c71430fdeffe02326aa22e1ff82fc43e50f3b2fd1b21e8f058f88243cf51e1fadb4dc3331cb1d0a6295c91d373a6a10f3b0c818734ebdbd62d7bcb8949c21189d81736b9d1bba46c2e9ddb7dadc77a4c9fe0cb80df20d60b9158a56f45b625aa21df130d2c6c00cb0c901a19d0de802e03865493742dec04c53f35dd65367f06ab978bc548f26787934ed184d6fa39b88384d32ce37f77d67a8cddc5bb926692d84b40544fdb37b2b6ea3b4cc79772b4435f117104bbfb14798c8998a", 0xc4, 0xf93}, {&(0x7f0000001380)="4a399112f099e19bde48f7e17865eb24890f5e50487c374649e86baab38b9b647f15cdc4d6ee415a4481d0177e082c119212c9cd0596e1da7abeaf7557a7bdd6cf480451dcb7c8953ceb5dd1cf521826afff6280fdf6dcf5ecafcbb33ea224ea178cbd34edab", 0x66, 0xffffffff}, {&(0x7f0000001400)="2a138f7ed2768947612ce7bfd3c0dffaa1f4b87342a06113ce089cd9dbdf9a70cf24d2f0a5652b6e0083c4a39bfe87717c", 0x31, 0x1}, {&(0x7f0000001440)="806ed470536d9cffe04fde25a68b10956945975723113918b8a7c4ffe93c87", 0x1f, 0x2f}], 0x206000a, &(0x7f0000001500)={[{@oldalloc}, {@stripe={'stripe', 0x3d, 0x3}}, {@dioread_nolock}, {@mblk_io_submit}, {@init_itable_val={'init_itable', 0x3d, 0x2}}, {@barrier}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4000000}}], [{@dont_appraise}, {@appraise_type}, {@subj_type={'subj_type', 0x3d, '/dev/nvram\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@-'}}]}) openat(r2, &(0x7f0000001600)='./file0\x00', 0x111400, 0x82) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) [ 1064.718808] FAULT_INJECTION: forcing a failure. [ 1064.718808] name failslab, interval 1, probability 0, space 0, times 0 [ 1064.719958] CPU: 1 PID: 12635 Comm: syz-executor.3 Not tainted 6.3.0-next-20230426 #1 [ 1064.720589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1064.721284] Call Trace: [ 1064.721540] [ 1064.721770] dump_stack_lvl+0xc1/0xf0 [ 1064.722161] should_fail_ex+0x4b4/0x5b0 [ 1064.722494] ? ptlock_alloc+0x21/0x70 [ 1064.722810] should_failslab+0x9/0x20 [ 1064.723119] kmem_cache_alloc+0x5a/0x390 [ 1064.723479] ptlock_alloc+0x21/0x70 [ 1064.723804] pte_alloc_one+0x6c/0x200 [ 1064.724119] __pte_alloc+0x6d/0x210 [ 1064.724420] ? __pfx___pte_alloc+0x10/0x10 [ 1064.724879] ? do_raw_spin_unlock+0x53/0x220 [ 1064.725346] ? _raw_spin_unlock+0x1e/0x40 [ 1064.725681] ? __pmd_alloc+0x31a/0x690 [ 1064.726049] __handle_mm_fault+0x25b7/0x30b0 [ 1064.726340] FAT-fs (loop4): bogus number of reserved sectors [ 1064.726397] ? __lock_acquire+0xbd4/0x63b0 [ 1064.726422] ? __pfx___handle_mm_fault+0x10/0x10 [ 1064.726937] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1064.727235] ? __pfx_mt_find+0x10/0x10 [ 1064.728456] handle_mm_fault+0x1af/0xba0 [ 1064.728811] __get_user_pages+0x5d7/0x1220 [ 1064.729161] ? __pfx___get_user_pages+0x10/0x10 [ 1064.729540] ? __pfx___lock_acquire+0x10/0x10 [ 1064.729944] ? __pfx___up_read+0x10/0x10 [ 1064.730278] ? handle_mm_fault+0x1ee/0xba0 [ 1064.730622] get_user_pages_remote+0x25c/0x990 [ 1064.730993] ? __pfx_get_user_pages_remote+0x10/0x10 [ 1064.731432] get_arg_page+0xd9/0x380 [ 1064.731733] ? __pfx_get_arg_page+0x10/0x10 [ 1064.732079] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1064.732451] ? count.constprop.0+0x1bb/0x290 [ 1064.732814] copy_string_kernel+0x196/0x4e0 [ 1064.733194] ? alloc_bprm+0x778/0xbb0 [ 1064.733548] do_execveat_common+0x4e7/0x8e0 [ 1064.733960] ? __pfx_do_execveat_common+0x10/0x10 [ 1064.734356] __x64_sys_execveat+0xe4/0x130 [ 1064.734717] do_syscall_64+0x3f/0x90 [ 1064.735037] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1064.735478] RIP: 0033:0x7ff8b05c3b19 [ 1064.735784] 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 [ 1064.737192] RSP: 002b:00007ff8adb39188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1064.737791] RAX: ffffffffffffffda RBX: 00007ff8b06d6f60 RCX: 00007ff8b05c3b19 [ 1064.738407] RDX: 0000000020001300 RSI: 0000000020000080 RDI: ffffffffffffffff [ 1064.738983] RBP: 00007ff8adb391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1064.739549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1064.740136] R13: 00007fff0180718f R14: 00007ff8adb39300 R15: 0000000000022000 [ 1064.740719] [ 1064.744838] loop1: detected capacity change from 0 to 264192 [ 1064.751032] loop0: detected capacity change from 0 to 40 [ 1064.774848] loop1: detected capacity change from 0 to 264192 00:28:57 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) 00:28:57 executing program 2: openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:57 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r2, 0x6, r3, 0x0) accept4(r3, &(0x7f0000001b40)=@tipc=@name, &(0x7f0000001bc0)=0xffffffab, 0x1800) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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0x1a20) 00:28:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 1064.938225] loop0: detected capacity change from 0 to 40 00:28:57 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x183042, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r0, 0x7ff, 0x100, 0x6e4}) clone3(&(0x7f0000000440)={0x0, &(0x7f00000001c0)=0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240), {0x1a}, &(0x7f0000000280)=""/253, 0xfd, &(0x7f0000000380)=""/84, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4, {r0}}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000140), 0xa00002, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_client}, {@dfltuid={'dfltuid', 0x3d, r4}}], [{@smackfsroot={'smackfsroot', 0x3d, '/dev/nvram\x00'}}, {@dont_hash}, {@uid_gt={'uid>', r5}}, {@subj_user={'subj_user', 0x3d, '/dev/nvram\x00'}}, {@appraise_type}, {@euid_eq={'euid', 0x3d, 0xee00}}]}}) open_tree(r1, &(0x7f00000000c0)='./file0\x00', 0x88100) openat(0xffffffffffffffff, 0x0, 0x0, 0x40) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x220) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r6, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, 0x0, &(0x7f0000000080)) 00:28:57 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) bind$bt_sco(r2, &(0x7f0000000000), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 00:28:57 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', &(0x7f0000001300), 0x0, 0x0) (fail_nth: 33) 00:28:57 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = accept(r0, &(0x7f00000000c0)=@ethernet={0x0, @random}, &(0x7f0000000140)=0x80) accept4(r1, &(0x7f0000000180)=@qipcrtr, &(0x7f0000000200)=0x80, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x10, 0x0, &(0x7f0000000080)) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x2) 00:28:57 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x20}}, './file0\x00'}) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r1, 0x6, r2, 0x0) socket(0x29, 0x800, 0x80) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$vcsa(&(0x7f0000000180), 0x401, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x5, 0x3, 0x3, 0xff, 0x0, 0xff, 0x21800, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x21, 0xff, 0x6, 0x9, 0x2, 0x7fffffff, 0x80, 0x0, 0x7, 0x0, 0x3}, r3, 0x6, r4, 0x0) openat$cgroup_ro(r4, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) r5 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x1, 0x7a) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, 0x0, 0x0) 00:28:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x2840}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) [ 1065.119382] loop0: detected capacity change from 0 to 40 2023/04/28 00:29:04 Manager.Poll call failed: read tcp 127.0.0.1:46244->127.0.0.1:45899: i/o timeout [ 1072.474996] ================================================================== [ 1072.475617] BUG: KASAN: slab-use-after-free in hci_conn_hash_flush+0x201/0x240 [ 1072.476171] Read of size 8 at addr ffff88800bee4000 by task syz-executor.5/9738 [ 1072.476743] [ 1072.476896] CPU: 1 PID: 9738 Comm: syz-executor.5 Not tainted 6.3.0-next-20230426 #1 [ 1072.477528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1072.478216] Call Trace: [ 1072.478432] [ 1072.478629] dump_stack_lvl+0x91/0xf0 [ 1072.478958] print_report+0xcc/0x620 [ 1072.479277] ? __virt_addr_valid+0x102/0x340 [ 1072.479689] ? hci_conn_hash_flush+0x201/0x240 [ 1072.480166] kasan_report+0xc0/0xf0 [ 1072.480471] ? hci_conn_hash_flush+0x201/0x240 [ 1072.481082] ? __pfx_sco_disconn_cfm+0x10/0x10 [ 1072.482070] hci_conn_hash_flush+0x201/0x240 [ 1072.482677] hci_dev_close_sync+0x57f/0xff0 [ 1072.483523] ? __pfx_hci_dev_close_sync+0x10/0x10 [ 1072.484441] ? up_write+0x196/0x510 [ 1072.484772] ? __pfx_vhci_release+0x10/0x10 [ 1072.485200] hci_unregister_dev+0x15e/0x410 [ 1072.485625] vhci_release+0x80/0x100 [ 1072.485958] __fput+0x263/0xa40 [ 1072.486285] task_work_run+0x174/0x280 [ 1072.486624] ? __pfx_task_work_run+0x10/0x10 [ 1072.487021] ? switch_task_namespaces+0xb1/0xd0 [ 1072.487462] ? kmem_cache_free+0xff/0x4a0 [ 1072.487833] do_exit+0xad8/0x2720 [ 1072.488150] ? find_held_lock+0x2c/0x110 [ 1072.488504] ? lock_release+0x1e3/0x680 [ 1072.488861] ? __pfx_do_exit+0x10/0x10 [ 1072.489212] ? do_raw_spin_lock+0x125/0x270 [ 1072.489590] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1072.490000] do_group_exit+0xd4/0x2a0 [ 1072.490365] get_signal+0x263c/0x26c0 [ 1072.490714] ? lock_acquire+0x19a/0x4c0 [ 1072.491062] ? __pfx_get_signal+0x10/0x10 [ 1072.491428] ? do_futex+0x13a/0x380 [ 1072.491747] ? __pfx_do_futex+0x10/0x10 [ 1072.492099] arch_do_signal_or_restart+0x79/0x590 [ 1072.492517] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1072.492975] ? __x64_sys_futex+0x1ca/0x4d0 [ 1072.493332] ? __pfx___x64_sys_futex+0x10/0x10 [ 1072.493722] exit_to_user_mode_prepare+0xeb/0x180 [ 1072.494180] syscall_exit_to_user_mode+0x1d/0x50 [ 1072.494613] do_syscall_64+0x4c/0x90 [ 1072.494928] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1072.495357] RIP: 0033:0x7f3e6dff6b19 [ 1072.495679] Code: Unable to access opcode bytes at 0x7f3e6dff6aef. [ 1072.496204] RSP: 002b:00007f3e6b509218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1072.496834] RAX: fffffffffffffe00 RBX: 00007f3e6e10a1a8 RCX: 00007f3e6dff6b19 [ 1072.497447] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3e6e10a1a8 [ 1072.498084] RBP: 00007f3e6e10a1a0 R08: 0000000000000000 R09: 0000000000000000 [ 1072.498690] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3e6e10a1ac [ 1072.499314] R13: 00007ffdb08982bf R14: 00007f3e6b509300 R15: 0000000000022000 [ 1072.499932] [ 1072.500151] [ 1072.500303] Allocated by task 11823: [ 1072.500613] kasan_save_stack+0x22/0x50 [ 1072.500972] kasan_set_track+0x25/0x30 [ 1072.501324] __kasan_kmalloc+0x7f/0x90 [ 1072.501712] hci_conn_add+0xa3/0x14d0 [ 1072.502081] hci_connect_sco+0x3e7/0x1120 [ 1072.502442] sco_sock_connect+0x2c0/0x9c0 [ 1072.502779] __sys_connect_file+0x159/0x1a0 [ 1072.503163] __sys_connect+0x169/0x1a0 [ 1072.503525] __x64_sys_connect+0x73/0xb0 [ 1072.503895] do_syscall_64+0x3f/0x90 [ 1072.504230] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1072.504674] [ 1072.504819] Freed by task 9738: [ 1072.505085] kasan_save_stack+0x22/0x50 [ 1072.505440] kasan_set_track+0x25/0x30 [ 1072.505790] kasan_save_free_info+0x2e/0x50 [ 1072.506206] __kasan_slab_free+0x10a/0x190 [ 1072.506587] __kmem_cache_free+0xd1/0x2f0 [ 1072.506958] device_release+0xa6/0x240 [ 1072.507304] kobject_put+0x177/0x270 [ 1072.507627] put_device+0x1f/0x30 [ 1072.507942] hci_conn_del+0x29f/0x810 [ 1072.508298] hci_conn_unlink+0x211/0x390 [ 1072.508676] hci_conn_unlink+0x2a3/0x390 [ 1072.509034] hci_conn_hash_flush+0x195/0x240 [ 1072.509434] hci_dev_close_sync+0x57f/0xff0 [ 1072.509802] hci_unregister_dev+0x15e/0x410 [ 1072.510223] vhci_release+0x80/0x100 [ 1072.510583] __fput+0x263/0xa40 [ 1072.510911] task_work_run+0x174/0x280 [ 1072.511285] do_exit+0xad8/0x2720 [ 1072.511583] do_group_exit+0xd4/0x2a0 [ 1072.511907] get_signal+0x263c/0x26c0 [ 1072.512231] arch_do_signal_or_restart+0x79/0x590 [ 1072.512691] exit_to_user_mode_prepare+0xeb/0x180 [ 1072.513114] syscall_exit_to_user_mode+0x1d/0x50 [ 1072.513527] do_syscall_64+0x4c/0x90 [ 1072.513851] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1072.514337] [ 1072.514499] Last potentially related work creation: [ 1072.514917] kasan_save_stack+0x22/0x50 [ 1072.515283] __kasan_record_aux_stack+0x95/0xb0 [ 1072.515695] __queue_work+0x622/0x12f0 [ 1072.516036] __queue_delayed_work+0x1c8/0x270 [ 1072.516444] queue_delayed_work_on+0xcd/0xd0 [ 1072.516834] sco_chan_del+0x1db/0x440 [ 1072.517169] __sco_sock_close+0x21e/0x770 [ 1072.517537] sco_sock_release+0xa1/0x400 [ 1072.517885] __sock_release+0xd2/0x2a0 [ 1072.518283] sock_close+0x1c/0x30 [ 1072.518590] __fput+0x263/0xa40 [ 1072.518892] task_work_run+0x174/0x280 [ 1072.519247] get_signal+0x1d3/0x26c0 [ 1072.519582] arch_do_signal_or_restart+0x79/0x590 [ 1072.520000] exit_to_user_mode_prepare+0xeb/0x180 [ 1072.520420] syscall_exit_to_user_mode+0x1d/0x50 [ 1072.520832] do_syscall_64+0x4c/0x90 [ 1072.521162] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1072.521613] [ 1072.521767] Second to last potentially related work creation: [ 1072.522281] kasan_save_stack+0x22/0x50 [ 1072.522632] __kasan_record_aux_stack+0x95/0xb0 [ 1072.523032] __queue_work+0x622/0x12f0 [ 1072.523363] queue_work_on+0xb6/0xc0 [ 1072.523678] rcu_core+0x899/0x2750 [ 1072.523987] __do_softirq+0x1b7/0x7d4 [ 1072.524337] [ 1072.524488] The buggy address belongs to the object at ffff88800bee4000 [ 1072.524488] which belongs to the cache kmalloc-4k of size 4096 [ 1072.525486] The buggy address is located 0 bytes inside of [ 1072.525486] freed 4096-byte region [ffff88800bee4000, ffff88800bee5000) [ 1072.526524] [ 1072.526677] The buggy address belongs to the physical page: [ 1072.527152] page:0000000016da72c3 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xbee0 [ 1072.527917] head:0000000016da72c3 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 1072.528582] anon flags: 0x100000000010200(slab|head|node=0|zone=1) [ 1072.529097] page_type: 0xffffffff() [ 1072.529413] raw: 0100000000010200 ffff888008442140 0000000000000000 dead000000000001 [ 1072.530069] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 1072.530705] page dumped because: kasan: bad access detected [ 1072.531167] [ 1072.531326] Memory state around the buggy address: [ 1072.531729] ffff88800bee3f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1072.532342] ffff88800bee3f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1072.532948] >ffff88800bee4000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1072.533537] ^ [ 1072.533826] ffff88800bee4080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1072.534446] ffff88800bee4100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1072.535041] ================================================================== [ 1072.535841] Disabling lock debugging due to kernel taint [ 1072.634272] general protection fault, probably for non-canonical address 0xe0ca3c49e00004c1: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 1072.635241] KASAN: maybe wild-memory-access in range [0x0652024f00002608-0x0652024f0000260f] [ 1072.635891] CPU: 1 PID: 9738 Comm: syz-executor.5 Tainted: G B 6.3.0-next-20230426 #1 [ 1072.636633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1072.637261] RIP: 0010:hci_conn_cleanup+0x1c5/0x780 [ 1072.637664] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ef 04 00 00 48 89 da 49 89 5c 24 08 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 ab 04 00 00 48 b8 22 01 00 00 00 00 ad de 4c 89 [ 1072.639051] RSP: 0018:ffff8880441d78e8 EFLAGS: 00010212 [ 1072.639472] RAX: dffffc0000000000 RBX: 0652024f0000260a RCX: ffffffff83daa5e3 [ 1072.640019] RDX: 00ca4049e00004c1 RSI: 0000000000000008 RDI: ffff888033230d88 [ 1072.640555] RBP: ffff88800bee4000 R08: 0000000000000001 R09: 0000000000000000 [ 1072.641128] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888033230d80 [ 1072.641689] R13: ffff88800bee4260 R14: dffffc0000000000 R15: ffff888032e90000 [ 1072.642289] FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 1072.642913] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1072.643356] CR2: 00007f43e333d4bb CR3: 0000000005482000 CR4: 0000000000350ee0 [ 1072.643905] Call Trace: [ 1072.644114] [ 1072.644319] hci_conn_del+0x29f/0x810 [ 1072.644651] ? __pfx_sco_disconn_cfm+0x10/0x10 [ 1072.645026] hci_conn_hash_flush+0x19d/0x240 [ 1072.645418] hci_dev_close_sync+0x57f/0xff0 [ 1072.645807] ? __pfx_hci_dev_close_sync+0x10/0x10 [ 1072.646218] ? up_write+0x196/0x510 [ 1072.646564] ? __pfx_vhci_release+0x10/0x10 [ 1072.646941] hci_unregister_dev+0x15e/0x410 [ 1072.647313] vhci_release+0x80/0x100 [ 1072.647629] __fput+0x263/0xa40 [ 1072.647908] task_work_run+0x174/0x280 [ 1072.648244] ? __pfx_task_work_run+0x10/0x10 [ 1072.648615] ? switch_task_namespaces+0xb1/0xd0 [ 1072.648992] ? kmem_cache_free+0xff/0x4a0 [ 1072.649347] do_exit+0xad8/0x2720 [ 1072.649656] ? find_held_lock+0x2c/0x110 [ 1072.650012] ? lock_release+0x1e3/0x680 [ 1072.650380] ? __pfx_do_exit+0x10/0x10 [ 1072.650730] ? do_raw_spin_lock+0x125/0x270 [ 1072.651105] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1072.651523] do_group_exit+0xd4/0x2a0 [ 1072.651862] get_signal+0x263c/0x26c0 [ 1072.652206] ? lock_acquire+0x19a/0x4c0 [ 1072.652553] ? __pfx_get_signal+0x10/0x10 [ 1072.652916] ? do_futex+0x13a/0x380 [ 1072.653240] ? __pfx_do_futex+0x10/0x10 [ 1072.653614] arch_do_signal_or_restart+0x79/0x590 [ 1072.654009] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1072.654498] ? __x64_sys_futex+0x1ca/0x4d0 [ 1072.654859] ? __pfx___x64_sys_futex+0x10/0x10 [ 1072.655254] exit_to_user_mode_prepare+0xeb/0x180 [ 1072.655668] syscall_exit_to_user_mode+0x1d/0x50 [ 1072.656084] do_syscall_64+0x4c/0x90 [ 1072.656430] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1072.656907] RIP: 0033:0x7f3e6dff6b19 [ 1072.657230] Code: Unable to access opcode bytes at 0x7f3e6dff6aef. [ 1072.657743] RSP: 002b:00007f3e6b509218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1072.658408] RAX: fffffffffffffe00 RBX: 00007f3e6e10a1a8 RCX: 00007f3e6dff6b19 [ 1072.658965] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3e6e10a1a8 [ 1072.659556] RBP: 00007f3e6e10a1a0 R08: 0000000000000000 R09: 0000000000000000 [ 1072.660145] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3e6e10a1ac [ 1072.660757] R13: 00007ffdb08982bf R14: 00007f3e6b509300 R15: 0000000000022000 [ 1072.661362] [ 1072.661606] Modules linked in: [ 1072.662152] ---[ end trace 0000000000000000 ]--- [ 1072.662553] RIP: 0010:hci_conn_cleanup+0x1c5/0x780 [ 1072.662998] Code: fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 ef 04 00 00 48 89 da 49 89 5c 24 08 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 ab 04 00 00 48 b8 22 01 00 00 00 00 ad de 4c 89 [ 1072.664506] RSP: 0018:ffff8880441d78e8 EFLAGS: 00010212 [ 1072.664983] RAX: dffffc0000000000 RBX: 0652024f0000260a RCX: ffffffff83daa5e3 [ 1072.665577] RDX: 00ca4049e00004c1 RSI: 0000000000000008 RDI: ffff888033230d88 [ 1072.666278] RBP: ffff88800bee4000 R08: 0000000000000001 R09: 0000000000000000 [ 1072.666909] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888033230d80 [ 1072.667502] R13: ffff88800bee4260 R14: dffffc0000000000 R15: ffff888032e90000 [ 1072.668124] FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 1072.668804] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1072.669266] CR2: 00007f43e333d4bb CR3: 0000000005482000 CR4: 0000000000350ee0 [ 1072.669863] Fixing recursive fault but reboot is needed! [ 1072.670338] BUG: scheduling while atomic: syz-executor.5/9738/0x00000000 [ 1072.670907] INFO: lockdep is turned off. [ 1072.671240] Modules linked in: [ 1072.671521] CPU: 1 PID: 9738 Comm: syz-executor.5 Tainted: G B D 6.3.0-next-20230426 #1 [ 1072.672258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1072.672937] Call Trace: [ 1072.673159] [ 1072.673356] dump_stack_lvl+0xc1/0xf0 [ 1072.673688] __schedule_bug+0xb9/0x100 [ 1072.674069] ? irq_work_queue+0x2d/0x80 [ 1072.674418] __schedule+0x1d59/0x2b10 [ 1072.674744] ? __wake_up_klogd.part.0+0x86/0xa0 [ 1072.675140] ? __pfx___schedule+0x10/0x10 [ 1072.675498] ? vprintk+0x90/0xa0 [ 1072.675799] ? __pfx_lock_release+0x10/0x10 [ 1072.676178] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1072.676585] ? __pfx___x64_sys_futex+0x10/0x10 [ 1072.677016] do_task_dead+0xd5/0x100 [ 1072.677346] make_task_dead+0x36e/0x3b0 [ 1072.677699] ? syscall_exit_to_user_mode+0x1d/0x50 [ 1072.678140] rewind_stack_and_make_dead+0x17/0x20 [ 1072.678548] RIP: 0033:0x7f3e6dff6b19 [ 1072.678863] Code: Unable to access opcode bytes at 0x7f3e6dff6aef. [ 1072.679353] RSP: 002b:00007f3e6b509218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1072.679954] RAX: fffffffffffffe00 RBX: 00007f3e6e10a1a8 RCX: 00007f3e6dff6b19 [ 1072.680543] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3e6e10a1a8 [ 1072.681160] RBP: 00007f3e6e10a1a0 R08: 0000000000000000 R09: 0000000000000000 [ 1072.681740] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3e6e10a1ac [ 1072.682365] R13: 00007ffdb08982bf R14: 00007f3e6b509300 R15: 0000000000022000 [ 1072.682964] VM DIAGNOSIS: 00:29:04 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=52de176aa71b22d9 RCX=ffff88800ebc7440 RDX=1ffff11001e1e143 RSI=0000000000000000 RDI=ffff88800f0f09e0 RBP=1ffff11001d78e80 RSP=ffff88800ebc73f0 R8 =0000000000000001 R9 =ffff88800f0f09e8 R10=fffffbfff0ba5ce2 R11=0000000000000001 R12=0000000000000001 R13=ffffffff8182842a R14=0000000000000002 R15=ffff88800f0f0000 RIP=ffffffff812d8e1b 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 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fff97bd7018 CR3=000000000d552000 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=00000000000000000000000000000000 XMM01=ffff000000000000ffff000000000000 XMM02=2520746c756166656400746867696577 XMM03=772e6f696b6c620078616d2e73646970 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=0000000000000000000055cc5c86cb10 XMM06=000055cc5c861ce0000055cc5c86ca20 XMM07=00000000000000000000000000000000 XMM08=66656463626139383736353433323130 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82505a45 RDI=ffffffff87f1ac40 RBP=ffffffff87f1ac00 RSP=ffff8880441d7318 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000030 R11=0000000000000001 R12=0000000000000030 R13=ffffffff87f1ac00 R14=0000000000000010 R15=ffffffff82505a30 RIP=ffffffff82505a9d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000558b108d7618 CR3=000000001a3d4000 CR4=00350ee0 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=00000000000000000000000000000000 XMM01=670b340fd860ed2d04e625c850b7fc05 XMM02=850e4916bc9115ba0b6b6768a9c88ece XMM03=591cd76c4b6b12f3df36da26ffcf624e XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000