0400)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x1ff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = syz_open_procfs(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000003c0), 0x1}, 0x108, 0xfffffffffffffffd, 0x765c, 0x0, 0x10000000000001, 0x79, 0x8, 0x0, 0xfffffffe, 0x0, 0x2}, r1, 0x8, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000500)=""/10, 0x0}, 0x58) 14:34:33 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 234.033404] No source specified [ 234.039379] msdos: Unknown parameter 'obj_user' 14:34:33 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:34:33 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x1) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x8, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e0aa44111e6d", 0x6, 0xfb}, {&(0x7f0000000200)="dcb19ecf15c93ebed64b7b5c8548ad226092d7cff7a3d405a61c4c3577ce19efcaae54ae930d86f5260d7adde40c737571911764339d2658a8f6c9873d34d0c1a8969c80735d685689a956cd4e5c8d866968875a04f1601001f518383d0e8c97847b18aca175853edadcbf2c997c20fdd71dbab45443f6cb5a59c6a5e23efa050316f68eee03f2cb483fce9e57bdbdf36b9350531424778d38988b3cbd84e909de53f15b2613f03fd6", 0xa9, 0x1}, {&(0x7f00000002c0)="db1fe1ad816121868e57f39944fe8f2423b78254479753e043d35e7870e6630b0ea19e807a7d6faaa4d0af4b5ed60dbdccd69e6da193906fe5bf877a4d6e8e899bd6179bb5aaa103785d945c5e345023dcf1b88e483f13f4be64200490e0eb0983148d741629a5bcf9979b18e7539ae32d906e45d4df80faf1e8f51787c026ec6fb13daa9d44937cd0c719b87222a5e886a41530b02a031b09fcebebce1f454c26d50c03921392babfd4e4189b9b79b1b6021e97d5f0c1073aecc04d9f191bb7f683350a9ddf1c6e759bc3a8928234d2f6fa4597a1380730c3e87ff35197a3d3dd21732a7b397c964f9a26f4011f20936adc5f79a9ef8012", 0xf8, 0x3f}], 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:34:33 executing program 5: ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:34:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x101002) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:34:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(0x0, 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 234.187196] No source specified 14:34:33 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x1ff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = syz_open_procfs(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000003c0), 0x1}, 0x108, 0xfffffffffffffffd, 0x765c, 0x0, 0x10000000000001, 0x79, 0x8, 0x0, 0xfffffffe, 0x0, 0x2}, r1, 0x8, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000500)=""/10, 0x0}, 0x58) 14:34:33 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x1ff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = syz_open_procfs(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000003c0), 0x1}, 0x108, 0xfffffffffffffffd, 0x765c, 0x0, 0x10000000000001, 0x79, 0x8, 0x0, 0xfffffffe, 0x0, 0x2}, r1, 0x8, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000500)=""/10, 0x0}, 0x58) 14:34:33 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:34:33 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x1, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 234.248848] msdos: Unknown parameter 'obj_user' [ 234.299786] loop6: detected capacity change from 0 to 264192 [ 234.308319] FAT-fs (loop6): bogus number of reserved sectors [ 234.308832] FAT-fs (loop6): Can't find a valid FAT filesystem 14:34:34 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:34:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:34:43 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 14:34:43 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:34:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x1, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:34:43 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x1ff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = syz_open_procfs(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000003c0), 0x1}, 0x108, 0xfffffffffffffffd, 0x765c, 0x0, 0x10000000000001, 0x79, 0x8, 0x0, 0xfffffffe, 0x0, 0x2}, r1, 0x8, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000500)=""/10, 0x0}, 0x58) 14:34:43 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x8, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e0aa44111e6d", 0x6, 0xfb}, {&(0x7f0000000200)="dcb19ecf15c93ebed64b7b5c8548ad226092d7cff7a3d405a61c4c3577ce19efcaae54ae930d86f5260d7adde40c737571911764339d2658a8f6c9873d34d0c1a8969c80735d685689a956cd4e5c8d866968875a04f1601001f518383d0e8c97847b18aca175853edadcbf2c997c20fdd71dbab45443f6cb5a59c6a5e23efa050316f68eee03f2cb483fce9e57bdbdf36b9350531424778d38988b3cbd84e909de53f15b2613f03fd6", 0xa9, 0x1}, {&(0x7f00000002c0)="db1fe1ad816121868e57f39944fe8f2423b78254479753e043d35e7870e6630b0ea19e807a7d6faaa4d0af4b5ed60dbdccd69e6da193906fe5bf877a4d6e8e899bd6179bb5aaa103785d945c5e345023dcf1b88e483f13f4be64200490e0eb0983148d741629a5bcf9979b18e7539ae32d906e45d4df80faf1e8f51787c026ec6fb13daa9d44937cd0c719b87222a5e886a41530b02a031b09fcebebce1f454c26d50c03921392babfd4e4189b9b79b1b6021e97d5f0c1073aecc04d9f191bb7f683350a9ddf1c6e759bc3a8928234d2f6fa4597a1380730c3e87ff35197a3d3dd21732a7b397c964f9a26f4011f20936adc5f79a9ef8012", 0xf8, 0x3f}], 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:34:43 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x1ff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = syz_open_procfs(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000003c0), 0x1}, 0x108, 0xfffffffffffffffd, 0x765c, 0x0, 0x10000000000001, 0x79, 0x8, 0x0, 0xfffffffe, 0x0, 0x2}, r1, 0x8, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000500)=""/10, 0x0}, 0x58) 14:34:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x101002) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) [ 243.825641] loop6: detected capacity change from 0 to 264192 [ 243.847845] FAT-fs (loop6): bogus number of reserved sectors [ 243.848846] FAT-fs (loop6): Can't find a valid FAT filesystem 14:34:43 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x0, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) [ 243.876673] msdos: Unknown parameter 'obj_user' 14:34:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:34:52 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 14:34:52 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x1ff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = syz_open_procfs(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000003c0), 0x1}, 0x108, 0xfffffffffffffffd, 0x765c, 0x0, 0x10000000000001, 0x79, 0x8, 0x0, 0xfffffffe, 0x0, 0x2}, r1, 0x8, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000500)=""/10, 0x0}, 0x58) 14:34:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:34:52 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x1, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:34:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x8, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e0aa44111e6d", 0x6, 0xfb}, {&(0x7f0000000200)="dcb19ecf15c93ebed64b7b5c8548ad226092d7cff7a3d405a61c4c3577ce19efcaae54ae930d86f5260d7adde40c737571911764339d2658a8f6c9873d34d0c1a8969c80735d685689a956cd4e5c8d866968875a04f1601001f518383d0e8c97847b18aca175853edadcbf2c997c20fdd71dbab45443f6cb5a59c6a5e23efa050316f68eee03f2cb483fce9e57bdbdf36b9350531424778d38988b3cbd84e909de53f15b2613f03fd6", 0xa9, 0x1}, {&(0x7f00000002c0)="db1fe1ad816121868e57f39944fe8f2423b78254479753e043d35e7870e6630b0ea19e807a7d6faaa4d0af4b5ed60dbdccd69e6da193906fe5bf877a4d6e8e899bd6179bb5aaa103785d945c5e345023dcf1b88e483f13f4be64200490e0eb0983148d741629a5bcf9979b18e7539ae32d906e45d4df80faf1e8f51787c026ec6fb13daa9d44937cd0c719b87222a5e886a41530b02a031b09fcebebce1f454c26d50c03921392babfd4e4189b9b79b1b6021e97d5f0c1073aecc04d9f191bb7f683350a9ddf1c6e759bc3a8928234d2f6fa4597a1380730c3e87ff35197a3d3dd21732a7b397c964f9a26f4011f20936adc5f79a9ef8012", 0xf8, 0x3f}], 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:34:52 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x0, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:34:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 253.269268] loop6: detected capacity change from 0 to 264192 [ 253.274251] msdos: Unknown parameter 'obj_user' [ 253.286043] FAT-fs (loop6): bogus number of reserved sectors [ 253.286986] FAT-fs (loop6): Can't find a valid FAT filesystem 14:34:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:34:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:34:53 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x0, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:34:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {0x0, 0x0, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:34:53 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x8, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e0aa44111e6d", 0x6, 0xfb}, {&(0x7f0000000200)="dcb19ecf15c93ebed64b7b5c8548ad226092d7cff7a3d405a61c4c3577ce19efcaae54ae930d86f5260d7adde40c737571911764339d2658a8f6c9873d34d0c1a8969c80735d685689a956cd4e5c8d866968875a04f1601001f518383d0e8c97847b18aca175853edadcbf2c997c20fdd71dbab45443f6cb5a59c6a5e23efa050316f68eee03f2cb483fce9e57bdbdf36b9350531424778d38988b3cbd84e909de53f15b2613f03fd6", 0xa9, 0x1}, {&(0x7f00000002c0)="db1fe1ad816121868e57f39944fe8f2423b78254479753e043d35e7870e6630b0ea19e807a7d6faaa4d0af4b5ed60dbdccd69e6da193906fe5bf877a4d6e8e899bd6179bb5aaa103785d945c5e345023dcf1b88e483f13f4be64200490e0eb0983148d741629a5bcf9979b18e7539ae32d906e45d4df80faf1e8f51787c026ec6fb13daa9d44937cd0c719b87222a5e886a41530b02a031b09fcebebce1f454c26d50c03921392babfd4e4189b9b79b1b6021e97d5f0c1073aecc04d9f191bb7f683350a9ddf1c6e759bc3a8928234d2f6fa4597a1380730c3e87ff35197a3d3dd21732a7b397c964f9a26f4011f20936adc5f79a9ef8012", 0xf8, 0x3f}], 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:34:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) [ 253.469510] loop6: detected capacity change from 0 to 264192 [ 253.490906] FAT-fs (loop6): bogus number of reserved sectors [ 253.491852] FAT-fs (loop6): Can't find a valid FAT filesystem 14:34:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:34:53 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x0, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:03 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {0x0, 0x0, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:35:03 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r2, r2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 14:35:03 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x8, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e0aa44111e6d", 0x6, 0xfb}, {&(0x7f0000000200)="dcb19ecf15c93ebed64b7b5c8548ad226092d7cff7a3d405a61c4c3577ce19efcaae54ae930d86f5260d7adde40c737571911764339d2658a8f6c9873d34d0c1a8969c80735d685689a956cd4e5c8d866968875a04f1601001f518383d0e8c97847b18aca175853edadcbf2c997c20fdd71dbab45443f6cb5a59c6a5e23efa050316f68eee03f2cb483fce9e57bdbdf36b9350531424778d38988b3cbd84e909de53f15b2613f03fd6", 0xa9, 0x1}, {&(0x7f00000002c0)="db1fe1ad816121868e57f39944fe8f2423b78254479753e043d35e7870e6630b0ea19e807a7d6faaa4d0af4b5ed60dbdccd69e6da193906fe5bf877a4d6e8e899bd6179bb5aaa103785d945c5e345023dcf1b88e483f13f4be64200490e0eb0983148d741629a5bcf9979b18e7539ae32d906e45d4df80faf1e8f51787c026ec6fb13daa9d44937cd0c719b87222a5e886a41530b02a031b09fcebebce1f454c26d50c03921392babfd4e4189b9b79b1b6021e97d5f0c1073aecc04d9f191bb7f683350a9ddf1c6e759bc3a8928234d2f6fa4597a1380730c3e87ff35197a3d3dd21732a7b397c964f9a26f4011f20936adc5f79a9ef8012", 0xf8, 0x3f}], 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:35:03 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x0, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:03 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz0\x00', 0x1ff) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = syz_open_procfs(0x0, 0x0) r4 = pidfd_getfd(r3, r3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x40, 0x4, 0x80, 0x1, 0x0, 0x0, 0xc970, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000003c0), 0x1}, 0x108, 0xfffffffffffffffd, 0x765c, 0x0, 0x10000000000001, 0x79, 0x8, 0x0, 0xfffffffe, 0x0, 0x2}, r1, 0x8, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000500)=""/10, 0x0}, 0x58) [ 263.897708] loop6: detected capacity change from 0 to 264192 [ 263.916172] FAT-fs (loop6): bogus number of reserved sectors [ 263.917320] FAT-fs (loop6): Can't find a valid FAT filesystem 14:35:03 executing program 7: r0 = syz_open_dev$loop(0x0, 0x0, 0x101002) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:35:03 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x0, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:35:03 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x8, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e0aa44111e6d", 0x6, 0xfb}, {&(0x7f0000000200)="dcb19ecf15c93ebed64b7b5c8548ad226092d7cff7a3d405a61c4c3577ce19efcaae54ae930d86f5260d7adde40c737571911764339d2658a8f6c9873d34d0c1a8969c80735d685689a956cd4e5c8d866968875a04f1601001f518383d0e8c97847b18aca175853edadcbf2c997c20fdd71dbab45443f6cb5a59c6a5e23efa050316f68eee03f2cb483fce9e57bdbdf36b9350531424778d38988b3cbd84e909de53f15b2613f03fd6", 0xa9, 0x1}, {&(0x7f00000002c0)="db1fe1ad816121868e57f39944fe8f2423b78254479753e043d35e7870e6630b0ea19e807a7d6faaa4d0af4b5ed60dbdccd69e6da193906fe5bf877a4d6e8e899bd6179bb5aaa103785d945c5e345023dcf1b88e483f13f4be64200490e0eb0983148d741629a5bcf9979b18e7539ae32d906e45d4df80faf1e8f51787c026ec6fb13daa9d44937cd0c719b87222a5e886a41530b02a031b09fcebebce1f454c26d50c03921392babfd4e4189b9b79b1b6021e97d5f0c1073aecc04d9f191bb7f683350a9ddf1c6e759bc3a8928234d2f6fa4597a1380730c3e87ff35197a3d3dd21732a7b397c964f9a26f4011f20936adc5f79a9ef8012", 0xf8, 0x3f}], 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:03 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {0x0, 0x0, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:03 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x0, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) [ 264.145920] loop6: detected capacity change from 0 to 264192 [ 264.170546] FAT-fs (loop6): bogus number of reserved sectors [ 264.171621] FAT-fs (loop6): Can't find a valid FAT filesystem 14:35:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:35:03 executing program 7: r0 = syz_open_dev$loop(0x0, 0x0, 0x101002) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:03 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), 0x0, 0x8, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e0aa44111e6d", 0x6, 0xfb}, {&(0x7f0000000200)="dcb19ecf15c93ebed64b7b5c8548ad226092d7cff7a3d405a61c4c3577ce19efcaae54ae930d86f5260d7adde40c737571911764339d2658a8f6c9873d34d0c1a8969c80735d685689a956cd4e5c8d866968875a04f1601001f518383d0e8c97847b18aca175853edadcbf2c997c20fdd71dbab45443f6cb5a59c6a5e23efa050316f68eee03f2cb483fce9e57bdbdf36b9350531424778d38988b3cbd84e909de53f15b2613f03fd6", 0xa9, 0x1}, {&(0x7f00000002c0)="db1fe1ad816121868e57f39944fe8f2423b78254479753e043d35e7870e6630b0ea19e807a7d6faaa4d0af4b5ed60dbdccd69e6da193906fe5bf877a4d6e8e899bd6179bb5aaa103785d945c5e345023dcf1b88e483f13f4be64200490e0eb0983148d741629a5bcf9979b18e7539ae32d906e45d4df80faf1e8f51787c026ec6fb13daa9d44937cd0c719b87222a5e886a41530b02a031b09fcebebce1f454c26d50c03921392babfd4e4189b9b79b1b6021e97d5f0c1073aecc04d9f191bb7f683350a9ddf1c6e759bc3a8928234d2f6fa4597a1380730c3e87ff35197a3d3dd21732a7b397c964f9a26f4011f20936adc5f79a9ef8012", 0xf8, 0x3f}], 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:35:13 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x0, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {0x0, 0x0, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:13 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380), 0x0, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:35:13 executing program 7: r0 = syz_open_dev$loop(0x0, 0x0, 0x101002) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:13 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), 0x0, 0x8, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e0aa44111e6d", 0x6, 0xfb}, {&(0x7f0000000200)="dcb19ecf15c93ebed64b7b5c8548ad226092d7cff7a3d405a61c4c3577ce19efcaae54ae930d86f5260d7adde40c737571911764339d2658a8f6c9873d34d0c1a8969c80735d685689a956cd4e5c8d866968875a04f1601001f518383d0e8c97847b18aca175853edadcbf2c997c20fdd71dbab45443f6cb5a59c6a5e23efa050316f68eee03f2cb483fce9e57bdbdf36b9350531424778d38988b3cbd84e909de53f15b2613f03fd6", 0xa9, 0x1}, {&(0x7f00000002c0)="db1fe1ad816121868e57f39944fe8f2423b78254479753e043d35e7870e6630b0ea19e807a7d6faaa4d0af4b5ed60dbdccd69e6da193906fe5bf877a4d6e8e899bd6179bb5aaa103785d945c5e345023dcf1b88e483f13f4be64200490e0eb0983148d741629a5bcf9979b18e7539ae32d906e45d4df80faf1e8f51787c026ec6fb13daa9d44937cd0c719b87222a5e886a41530b02a031b09fcebebce1f454c26d50c03921392babfd4e4189b9b79b1b6021e97d5f0c1073aecc04d9f191bb7f683350a9ddf1c6e759bc3a8928234d2f6fa4597a1380730c3e87ff35197a3d3dd21732a7b397c964f9a26f4011f20936adc5f79a9ef8012", 0xf8, 0x3f}], 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 274.075759] loop6: detected capacity change from 0 to 264192 14:35:13 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) [ 274.090264] FAT-fs (loop6): bogus number of reserved sectors [ 274.090840] FAT-fs (loop6): Can't find a valid FAT filesystem [ 274.103510] loop4: detected capacity change from 0 to 264192 [ 274.114498] FAT-fs (loop4): bogus number of reserved sectors [ 274.115254] FAT-fs (loop4): Can't find a valid FAT filesystem 14:35:13 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380), 0x0, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:13 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x0, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:35:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:13 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), 0x0, 0x8, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e0aa44111e6d", 0x6, 0xfb}, {&(0x7f0000000200)="dcb19ecf15c93ebed64b7b5c8548ad226092d7cff7a3d405a61c4c3577ce19efcaae54ae930d86f5260d7adde40c737571911764339d2658a8f6c9873d34d0c1a8969c80735d685689a956cd4e5c8d866968875a04f1601001f518383d0e8c97847b18aca175853edadcbf2c997c20fdd71dbab45443f6cb5a59c6a5e23efa050316f68eee03f2cb483fce9e57bdbdf36b9350531424778d38988b3cbd84e909de53f15b2613f03fd6", 0xa9, 0x1}, {&(0x7f00000002c0)="db1fe1ad816121868e57f39944fe8f2423b78254479753e043d35e7870e6630b0ea19e807a7d6faaa4d0af4b5ed60dbdccd69e6da193906fe5bf877a4d6e8e899bd6179bb5aaa103785d945c5e345023dcf1b88e483f13f4be64200490e0eb0983148d741629a5bcf9979b18e7539ae32d906e45d4df80faf1e8f51787c026ec6fb13daa9d44937cd0c719b87222a5e886a41530b02a031b09fcebebce1f454c26d50c03921392babfd4e4189b9b79b1b6021e97d5f0c1073aecc04d9f191bb7f683350a9ddf1c6e759bc3a8928234d2f6fa4597a1380730c3e87ff35197a3d3dd21732a7b397c964f9a26f4011f20936adc5f79a9ef8012", 0xf8, 0x3f}], 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:13 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x0, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:35:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e0aa44111e6d", 0x6, 0xfb}, {&(0x7f0000000200)="dcb19ecf15c93ebed64b7b5c8548ad226092d7cff7a3d405a61c4c3577ce19efcaae54ae930d86f5260d7adde40c737571911764339d2658a8f6c9873d34d0c1a8969c80735d685689a956cd4e5c8d866968875a04f1601001f518383d0e8c97847b18aca175853edadcbf2c997c20fdd71dbab45443f6cb5a59c6a5e23efa050316f68eee03f2cb483fce9e57bdbdf36b9350531424778d38988b3cbd84e909de53f15b2613f03fd6", 0xa9, 0x1}, {&(0x7f00000002c0)="db1fe1ad816121868e57f39944fe8f2423b78254479753e043d35e7870e6630b0ea19e807a7d6faaa4d0af4b5ed60dbdccd69e6da193906fe5bf877a4d6e8e899bd6179bb5aaa103785d945c5e345023dcf1b88e483f13f4be64200490e0eb0983148d741629a5bcf9979b18e7539ae32d906e45d4df80faf1e8f51787c026ec6fb13daa9d44937cd0c719b87222a5e886a41530b02a031b09fcebebce1f454c26d50c03921392babfd4e4189b9b79b1b6021e97d5f0c1073aecc04d9f191bb7f683350a9ddf1c6e759bc3a8928234d2f6fa4597a1380730c3e87ff35197a3d3dd21732a7b397c964f9a26f4011f20936adc5f79a9ef8012", 0xf8, 0x3f}], 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:24 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x0, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380), 0x0, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:24 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:35:24 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40046629, &(0x7f0000000000)) kexec_load(0x1104, 0x1, &(0x7f0000000140)=[{0x0}], 0x320000) 14:35:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgrp(0x0) kcmp(r1, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r2 = getpid() r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x200, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r5, &(0x7f0000000300)=""/102400, 0x19000) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300), 0x80540, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r7, &(0x7f0000000300)=""/102400, 0x19000) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000003100)='/proc/vmallocinfo\x00', 0x0, 0x0) r9 = socket$inet(0x2, 0x5, 0x1000) r10 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000003140)='tasks\x00', 0x2, 0x0) r11 = epoll_create1(0x0) sendmsg$netlink(r0, &(0x7f0000003240)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000003080)=[{&(0x7f0000000040)={0x68, 0x35, 0x400, 0x70bd29, 0x25dfdbfc, "", [@generic="eabcb3f17740818bba819b9d033aa59c7595fca35b2e81cd37", @generic="3ae39c282aba4bb88ffb4d2ac78a17560594753ca65e826c82fc41d95d0aec302e2498d9ea0c33f0675187", @typed={0x4, 0x23}, @typed={0x8, 0x73, 0x0, 0x0, @pid=r1}, @typed={0x8, 0x0, 0x0, 0x0, @u32=0x2}]}, 0x68}, {&(0x7f00000003c0)={0x10bc, 0x38, 0x800, 0x70bd29, 0x25dfdbfc, "", [@typed={0x8, 0x63, 0x0, 0x0, @u32=0x6}, @typed={0x8, 0x12, 0x0, 0x0, @ipv4=@private=0xa010102}, @generic="64378b499cbbba67d93611286c7c858a6c800fc418e19042afc1f899f63e48bdd8e9717c5eefe9640a1c841c7198b2f0a76ef90ed7d1b1b042dfceaed5f69a1da104afb9107347a155e6eb7899c8eeeecca84d0ba62cbf94acaba4b5e0342a086061b51f71a3f9e425fc90d5f7de0750a72ed6229b6b057dd6df177084f33eb2ab46ba34f57bbd55f9832d8a6c64b28ba17fd510c29f7bba", @typed={0x4, 0x7f}, @generic="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0x10bc}, {&(0x7f0000000100)={0x1a8, 0x1f, 0x400, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x8, 0x4, 0x0, 0x0, @u32=0x5}, @nested={0x18, 0x9, 0x0, 0x1, [@typed={0x14, 0x3e, 0x0, 0x0, @ipv6=@empty}]}, @typed={0x8, 0x35, 0x0, 0x0, @fd=r0}, @generic="a8abb23f72bd4891f2b46221f5e0705ac494d9819fb04e7de5cdd676d7a6862e6d1ee3a6e28785629b12db1464def7a962d708850b8b4476f8b9fee09755e9e8989d7e3fe490e664434fceca84c780e2fd87c82aa68f1122e3a27563c850b6f7e13f420da4373e673707e969652a5cfaa36f34fbe91a5f43ed031a4422f94ca8007c366f4b607279d8812683ca41beb1b45dba915ae381547e4a47206c80add83f2078ea0625830f0ea08990709f03aba97fc06afffb01a49509576f96d7d46894421c6c68259e", @typed={0x5, 0x70, 0x0, 0x0, @str='\x00'}, 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@generic="ecc3842bd665d90c2869c5cc1da51d8a17594d2b2a5735ea31eca5b6c564fb3a3c9f82c4d55c2968aae88900249078f523ccd25e50124bbcfd59e65d0e93c59b9e56d14ff3acce8f7df4e6343475f24c874a45b6df4ad28aeae36f0ec2db2716365bd70eed07ead30f1c4b3f56eab9dba187b0de1b1b5b976a545553fc7765fd8d078cd3c4cb0c7abccc1216bb13011e2be2ed8df539c3c2cd618dde78f9740a753a675b83c21643c5ddcd7ce6f248f81f2a173621", @typed={0x8, 0x48, 0x0, 0x0, @u32=0x1}, @nested={0x64, 0x96, 0x0, 0x1, [@generic="79228506e8d5b29ffae80b1ddce2d15879a94eb9ceae6e713124a0214f9fd48c850c73bf3f076767b8a2b25f2a1fc7ee1da157459c4652ecfc5085afd2df452d76588c600505beecdb10ca54c56a193c85fee531196be6bdea6ef1e1d93459d9"]}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@mcast1}, @nested={0x53, 0x85, 0x0, 0x1, [@typed={0x4, 0x94}, @generic="32ff2fcf413578b1ab02384c9545ef3d2900afdfaa5109c7899ccab5e477f0a876a1f4f9c04b66c2a25727516592f8af4388ce18a35789083de7b5533a38d20778a6ac8cead0f06fb7f432"]}, @generic="30b22d888ac9c89721449e0744a7d3ed76cf70605c26192ffbc007ae7aba0c31b9697eb0050b46fddd2690ba6dd718ffd38c34d5fafcdff2b972f251811a178b4cc160325b4f5b0e50c877e7c796ded47f407a022c4e13d4f850be4fcafd8525af8f5143488aec2d8542f8e6cee5e00a4869c4f7d5033517fd448dfea1be3c38676c98e5fef66f514af2714539d7dd04b291360c465d499a977be6fb3f3bbd06879f8f706064876b28ededaf66e57a"]}, 0x1308}, {&(0x7f0000002e40)={0x100, 0x36, 0x100, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x20, 0x0, 0x0, @pid}, @nested={0x85, 0x25, 0x0, 0x1, [@generic="927c7ae633d57dee711b2b4587c01c4d2f86f75f75bbd4dec5b70dd61c0ee9efbe1db9175c99e514d6772e57e2e62f83cc91eaccf7c77b6f83f8376cab08c199047e358a2bc1d75814993a92d899b9058cc8c6f898c85e6dd1316b675cf7557fe6cf837775202c298a36bbc0dfe6c1f50ba0905346b1eed15209abb003126711bb"]}, @typed={0x14, 0x68, 0x0, 0x0, @ipv6=@empty}, @generic="fdbed9e7b7f72d991b7da00e90e115e79ecda5dec37b1611668976b191379da9cc8565b001501e985b695b85f5a541e6b5fcaada58243d725e38c5c0bece47fefefdd64af9d5852b35"]}, 0x100}, {&(0x7f0000002f40)={0xa8, 0x39, 0x400, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x53, 0x0, 0x0, @uid=0xee01}, @generic="576724087b03d4aa3487e8ffd2f21c7cfec72cd82667d617124c53c65a38e99f9dc80b20232382de8b5ca5478b5cd177c6523633b969d296d45dc9655b4b4a671c218c1334ffbf0e67d47264e01260b219b397e8077f52a0803743f473a7863213580e403eb74d6d283eff67b2d437c47c01ec795fe1e9915ab7266a0f43207a39df4d20b052836514d2807d8d"]}, 0xa8}, {&(0x7f0000003000)={0x7c, 0x3b, 0x400, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x46, 0x0, 0x0, @ipv4=@loopback}, @typed={0x55, 0x81, 0x0, 0x0, @binary="0a0b573f430d2983c51d013415d48f87d326ea72f3a69a6dc82763a6961c3d8491706606ae6979d044a914b3b35df85a03d750dddf7d3169504cf40df3cf7c49047d99499eb657fff65ff69488fd490b15"}, @typed={0xa, 0x84, 0x0, 0x0, @str='&!^.@\x00'}]}, 0x7c}], 0x8, &(0x7f0000003180)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x38, 0x1, 0x1, [r5, r6, r0, r0, r0, r7, r8, r0, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r9, r10]}}, @rights={{0x18, 0x1, 0x1, [r11, r0]}}], 0x88, 0x4}, 0x4) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="e00000001200ffff000000000000000007dc048004000080bd0000800400000008000a"], 0xe0}], 0x1}, 0x0) [ 284.613765] msdos: Unknown parameter 'obj_user' [ 284.627675] loop6: detected capacity change from 0 to 264192 14:35:24 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(0x0, 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 284.650706] FAT-fs (loop6): bogus number of reserved sectors [ 284.651530] FAT-fs (loop6): Can't find a valid FAT filesystem 14:35:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 284.667393] netlink: 184 bytes leftover after parsing attributes in process `syz-executor.2'. 14:35:24 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:35:24 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x0, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:24 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40046629, &(0x7f0000000000)) kexec_load(0x1104, 0x1, &(0x7f0000000140)=[{0x0}], 0x320000) [ 284.739735] msdos: Unknown parameter 'obj_user' 14:35:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(0x0, 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:24 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d20ba9605579cf3d851848b8f2b3eaad745a68ea7c3b220cedb1bb892a8cac422fbddcac6d343a248c36b407b298ceed2cda5d35b6279c0cd1e22626b3656fd0290b5f754b867307d3905d2f28cc4f28921223b257c5cd534a772ae9119859a9768f066b5ebc586743cf", 0x74, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@rr={0x7, 0x1b, 0x17, [@multicast2, @broadcast, @rand_addr, @loopback, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0x30}, 0x2ab9fdbca702532b) 14:35:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 284.853928] loop6: detected capacity change from 0 to 264192 14:35:24 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x0) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:24 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 284.864646] msdos: Unknown parameter 'obj_user' [ 284.873032] FAT-fs (loop6): invalid media value (0x79) [ 284.873691] FAT-fs (loop6): Can't find a valid FAT filesystem 14:35:34 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xc6, 0x40, 0x20, 0x0, 0x0, 0x3, 0x1000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1ca, 0x1, @perf_config_ext={0x1, 0xffffffffffffff2d}, 0x1040, 0x4, 0xe5f3, 0x3, 0x3, 0x7, 0x3, 0x0, 0x7ff, 0x0, 0x7}, r0, 0xb, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x7, 0x1, 0x301}, 0x14}}, 0x0) 14:35:34 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(0x0, 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:34 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 14:35:34 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01", 0x1, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:34 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x0) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) (fail_nth: 1) [ 294.558068] loop6: detected capacity change from 0 to 264192 [ 294.573109] FAT-fs (loop6): bogus number of reserved sectors [ 294.573998] FAT-fs (loop6): Can't find a valid FAT filesystem [ 294.582699] FAULT_INJECTION: forcing a failure. [ 294.582699] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 294.584520] CPU: 1 UID: 0 PID: 4769 Comm: syz-executor.3 Not tainted 6.18.0-rc1-next-20251013 #1 PREEMPT(voluntary) [ 294.584549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 294.584561] Call Trace: [ 294.584568] [ 294.584577] dump_stack_lvl+0xfa/0x120 [ 294.584629] should_fail_ex+0x4d7/0x5e0 [ 294.584661] _copy_to_user+0x32/0xd0 [ 294.584692] simple_read_from_buffer+0xe0/0x180 [ 294.584721] proc_fail_nth_read+0x18a/0x240 [ 294.584754] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 294.584786] ? security_file_permission+0x22/0x90 [ 294.584820] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 294.584852] vfs_read+0x1eb/0xc70 [ 294.584887] ? __pfx_vfs_read+0x10/0x10 [ 294.584916] ? lock_release+0xc8/0x290 [ 294.584948] ? __fget_files+0x20d/0x3b0 [ 294.584994] ksys_read+0x121/0x240 [ 294.585022] ? __pfx_ksys_read+0x10/0x10 [ 294.585061] do_syscall_64+0xbf/0x390 [ 294.585091] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.585113] RIP: 0033:0x7fc11882a69c [ 294.585129] 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 [ 294.585149] RSP: 002b:00007fc115ded170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 294.585170] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fc11882a69c [ 294.585184] RDX: 000000000000000f RSI: 00007fc115ded1e0 RDI: 0000000000000005 [ 294.585197] RBP: 00007fc115ded1d0 R08: 0000000000000000 R09: 0000000000000000 [ 294.585210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 294.585222] R13: 00007ffd307b3b7f R14: 00007fc115ded300 R15: 0000000000022000 [ 294.585254] [ 294.601299] msdos: Unknown parameter 'obj_user' 14:35:34 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x0) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:34 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 14:35:34 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01", 0x1, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:34 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 294.813280] loop6: detected capacity change from 0 to 264192 [ 294.815117] msdos: Unknown parameter 'obj_user' [ 294.849729] FAT-fs (loop6): bogus number of reserved sectors [ 294.851085] FAT-fs (loop6): Can't find a valid FAT filesystem 14:35:44 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(0x0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01", 0x1, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:44 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:44 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 14:35:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:44 executing program 2: statfs(0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@private1}}, &(0x7f00000002c0)=0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = getuid() getresuid(&(0x7f0000000300), &(0x7f00000013c0)=0x0, &(0x7f0000001400)) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80000000, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="97f94bb9a73e125e2bc9792decd224e33d6b132c74c7c319f141d6ae1ce9edc8ca521db94926634918f8212395df2f42f19a232b1b6e840aa4790538892367a6aa6f1a56615ef5dfd1ba6e41048f564fd4763c3cba968114b946a7317ef05a085c6907a4f9300c41cbd86ccb786a08cbd17969ec0c1b308d9df740eb037485325f9a6d96cb4b04ba116af067e83c4b2cf4c63d329ce5fcf394bebc5d357564bcc48ca7279364149e070507e3f1f7feaea2e62d7c8e7339c785ed1dbcd1990f1132e6d172475666a0db8d158927c00a1dc7", 0xd1, 0x8}, {&(0x7f00000003c0)="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", 0x1000, 0x7}], 0x8005, &(0x7f0000001580)=ANY=[@ANYBLOB="a47fa5944c81db260ef68ce7671aed2626e6786dfde3f2477640698e7e0e1abca62bde1b179f256b431cdc9270849e3a3717", @ANYRESHEX=r0, @ANYBLOB=',dots,dots,euid=', @ANYRESDEC=r2, @ANYBLOB=',obj_type=!\\,fsname=%(,func=KEXEC_INITRAMFS_CHECK,fowner>', @ANYRESDEC=0xee01, @ANYBLOB=',context=staff_u,euid<', @ANYRESDEC=r3, @ANYBLOB=',seclabel,euid<', @ANYRESDEC=r4, @ANYBLOB=',seclabel,\x00']) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r5, &(0x7f0000000080)="f7000000000003002f24dd51ef98", 0xe, 0x0, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$nl_xfrm(r1, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)=@migrate={0x80, 0x21, 0x10, 0x70bd2b, 0x25dfdbfe, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@private2, 0x4e22, 0x7, 0x4e24, 0xa39, 0x2, 0x160, 0x80, 0x2c, r7, r0}, 0x0, 0x2}, [@XFRMA_SET_MARK={0x8, 0x1d, 0x7670}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x17}, @in6=@mcast2, 0xa, 0x0, 0x81}}]}, 0x80}, 0x1, 0x0, 0x0, 0x24084001}, 0x8000) 14:35:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 304.691229] loop6: detected capacity change from 0 to 264192 [ 304.697141] FAT-fs (loop6): bogus number of reserved sectors [ 304.698058] FAT-fs (loop6): Can't find a valid FAT filesystem [ 304.793151] msdos: Unknown parameter 'obj_user' 14:35:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x2, r0) 14:35:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d20ba9605579cf3d851848b8f2b3eaad745a68ea7c3b220cedb1bb892a8cac422fbddcac6d343a248c36b407b298ceed2c", 0x3b, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:44 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:44 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(0x0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:44 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:44 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 304.951225] loop6: detected capacity change from 0 to 264192 [ 304.968356] FAT-fs (loop6): invalid media value (0x79) [ 304.969241] FAT-fs (loop6): Can't find a valid FAT filesystem 14:35:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x301, r0) [ 305.041822] msdos: Unknown parameter 'obj_user' 14:35:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x125d, r0) 14:35:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:54 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="0154", 0x2, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:54 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:54 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(0x0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:54 executing program 2: statfs(0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@private1}}, &(0x7f00000002c0)=0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) r3 = getuid() getresuid(&(0x7f0000000300), &(0x7f00000013c0)=0x0, &(0x7f0000001400)) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x80000000, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="97f94bb9a73e125e2bc9792decd224e33d6b132c74c7c319f141d6ae1ce9edc8ca521db94926634918f8212395df2f42f19a232b1b6e840aa4790538892367a6aa6f1a56615ef5dfd1ba6e41048f564fd4763c3cba968114b946a7317ef05a085c6907a4f9300c41cbd86ccb786a08cbd17969ec0c1b308d9df740eb037485325f9a6d96cb4b04ba116af067e83c4b2cf4c63d329ce5fcf394bebc5d357564bcc48ca7279364149e070507e3f1f7feaea2e62d7c8e7339c785ed1dbcd1990f1132e6d172475666a0db8d158927c00a1dc7", 0xd1, 0x8}, {&(0x7f00000003c0)="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", 0x1000, 0x7}], 0x8005, &(0x7f0000001580)=ANY=[@ANYBLOB="a47fa5944c81db260ef68ce7671aed2626e6786dfde3f2477640698e7e0e1abca62bde1b179f256b431cdc9270849e3a3717", @ANYRESHEX=r0, @ANYBLOB=',dots,dots,euid=', @ANYRESDEC=r2, @ANYBLOB=',obj_type=!\\,fsname=%(,func=KEXEC_INITRAMFS_CHECK,fowner>', @ANYRESDEC=0xee01, @ANYBLOB=',context=staff_u,euid<', @ANYRESDEC=r3, @ANYBLOB=',seclabel,euid<', @ANYRESDEC=r4, @ANYBLOB=',seclabel,\x00']) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r5, &(0x7f0000000080)="f7000000000003002f24dd51ef98", 0xe, 0x0, &(0x7f0000000040)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$nl_xfrm(r1, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000001480)=@migrate={0x80, 0x21, 0x10, 0x70bd2b, 0x25dfdbfe, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@private2, 0x4e22, 0x7, 0x4e24, 0xa39, 0x2, 0x160, 0x80, 0x2c, r7, r0}, 0x0, 0x2}, [@XFRMA_SET_MARK={0x8, 0x1d, 0x7670}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x17}, @in6=@mcast2, 0xa, 0x0, 0x81}}]}, 0x80}, 0x1, 0x0, 0x0, 0x24084001}, 0x8000) 14:35:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 315.243738] msdos: Unknown parameter 'obj_user' [ 315.270458] loop6: detected capacity change from 0 to 264192 [ 315.297294] FAT-fs (loop6): bogus number of reserved sectors [ 315.299298] FAT-fs (loop6): Can't find a valid FAT filesystem 14:35:55 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x125e, r0) 14:35:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:35:55 executing program 4: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:35:55 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:35:55 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="0154", 0x2, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:35:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 315.445332] msdos: Unknown parameter 'obj_user' [ 315.577155] loop6: detected capacity change from 0 to 264192 [ 315.584031] FAT-fs (loop6): bogus number of reserved sectors [ 315.584734] FAT-fs (loop6): Can't find a valid FAT filesystem 14:36:05 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="0154", 0x2, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:36:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x125f, r0) 14:36:05 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="fa", 0x80000}]) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r3 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r4, 0x40081271, 0x4000000000000) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000880)={0x1, 0x2}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) fcntl$addseals(r5, 0x409, 0x9) 14:36:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:36:05 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:36:05 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:36:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:36:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 325.871888] loop6: detected capacity change from 0 to 264192 [ 325.890593] FAT-fs (loop6): bogus number of reserved sectors [ 325.891278] FAT-fs (loop6): Can't find a valid FAT filesystem [ 325.912139] msdos: Unknown parameter 'obj_user' 14:36:05 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, 0x0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) [ 325.943396] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s 14:36:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) [ 325.945061] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 325.946385] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 325.948018] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 325.949326] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 325.953210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.954438] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.955874] Buffer I/O error on dev sr0, logical block 0, async page read 14:36:05 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d20ba9605579cf3d851848b8f2b3eaad745a68ea7c", 0x1f, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 325.985150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.986211] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.987600] Buffer I/O error on dev sr0, logical block 1, async page read 14:36:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 326.012343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.013083] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 326.013923] Buffer I/O error on dev sr0, logical block 2, async page read 14:36:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:36:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1260, r0) [ 326.035205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.035849] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 326.037033] Buffer I/O error on dev sr0, logical block 3, async page read [ 326.061771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.062872] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 326.064017] Buffer I/O error on dev sr0, logical block 4, async page read 14:36:05 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 326.091509] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.092566] loop6: detected capacity change from 0 to 264192 [ 326.093691] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2 [ 326.095047] Buffer I/O error on dev sr0, logical block 5, async page read [ 326.096291] Buffer I/O error on dev sr0, logical block 6, async page read [ 326.097536] Buffer I/O error on dev sr0, logical block 7, async page read [ 326.100157] FAT-fs (loop6): invalid media value (0x79) [ 326.100842] FAT-fs (loop6): Can't find a valid FAT filesystem 14:36:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) [ 326.181525] msdos: Unknown parameter 'obj_user' 14:36:05 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:36:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:36:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 14:36:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:36:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a", 0x3, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:36:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1261, r0) 14:36:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:36:16 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:36:16 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="fa", 0x80000}]) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r3 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r4, 0x40081271, 0x4000000000000) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000880)={0x1, 0x2}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) fcntl$addseals(r5, 0x409, 0x9) 14:36:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) [ 336.759256] msdos: Unknown parameter 'obj_user' 14:36:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1262, r0) [ 336.818800] loop6: detected capacity change from 0 to 264192 [ 336.848682] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 336.850136] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 336.851189] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 336.852187] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 336.853304] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 26 prio class 2 14:36:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 336.859683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 336.863101] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 336.865216] Buffer I/O error on dev sr0, logical block 0, async page read [ 336.880081] FAT-fs (loop6): bogus number of reserved sectors [ 336.880953] FAT-fs (loop6): Can't find a valid FAT filesystem 14:36:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:36:16 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff020007"], 0x6d) 14:36:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 336.926340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 336.927678] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 336.928943] Buffer I/O error on dev sr0, logical block 1, async page read [ 336.930091] Buffer I/O error on dev sr0, logical block 2, async page read [ 336.931178] Buffer I/O error on dev sr0, logical block 3, async page read [ 336.932272] Buffer I/O error on dev sr0, logical block 4, async page read [ 336.933382] Buffer I/O error on dev sr0, logical block 5, async page read [ 336.934471] Buffer I/O error on dev sr0, logical block 6, async page read [ 336.935565] Buffer I/O error on dev sr0, logical block 7, async page read 14:36:16 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:36:16 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a", 0x3, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 337.061649] msdos: Unknown parameter 'obj_user' [ 337.163451] loop6: detected capacity change from 0 to 264192 [ 337.184042] FAT-fs (loop6): bogus number of reserved sectors [ 337.184881] FAT-fs (loop6): Can't find a valid FAT filesystem 14:36:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a", 0x3, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:36:24 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:36:24 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(0x0, 0x6d) 14:36:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1263, r0) 14:36:24 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:36:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 14:36:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:36:24 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="fa", 0x80000}]) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r3 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r4, 0x40081271, 0x4000000000000) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000880)={0x1, 0x2}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) fcntl$addseals(r5, 0x409, 0x9) [ 345.296780] msdos: Unknown parameter 'obj_user' 14:36:25 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:36:25 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:36:25 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 345.359199] loop6: detected capacity change from 0 to 264192 [ 345.378707] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 345.380368] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 345.381548] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 345.382631] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 345.383841] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 29 prio class 2 [ 345.385886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 345.386451] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 345.387392] Buffer I/O error on dev sr0, logical block 0, async page read [ 345.398139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 345.398654] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 345.399528] Buffer I/O error on dev sr0, logical block 1, async page read [ 345.401133] FAT-fs (loop6): bogus number of reserved sectors [ 345.402255] FAT-fs (loop6): Can't find a valid FAT filesystem 14:36:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:36:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1264, r0) [ 345.425049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 345.425542] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 345.426319] Buffer I/O error on dev sr0, logical block 2, async page read [ 345.433903] msdos: Unknown parameter 'obj_user' [ 345.466191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 345.467146] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 2 [ 345.468434] Buffer I/O error on dev sr0, logical block 3, async page read [ 345.469631] Buffer I/O error on dev sr0, logical block 4, async page read [ 345.470783] Buffer I/O error on dev sr0, logical block 5, async page read [ 345.471937] Buffer I/O error on dev sr0, logical block 6, async page read [ 345.473115] Buffer I/O error on dev sr0, logical block 7, async page read [ 345.487509] msdos: Unknown parameter 'obj_user' 14:36:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1265, r0) 14:36:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1263, r0) 14:36:33 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:36:33 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(0x0, 0x6d) 14:36:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}]}) 14:36:33 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d20ba9605579cf", 0x11, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:36:33 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:36:33 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="fa", 0x80000}]) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r3 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r4, 0x40081271, 0x4000000000000) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000880)={0x1, 0x2}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) fcntl$addseals(r5, 0x409, 0x9) [ 353.569322] msdos: Unknown parameter 'obj_user' 14:36:33 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@dots}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 353.598566] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 353.599361] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 353.599904] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 353.600484] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 353.601120] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 353.602525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.603040] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 353.603694] Buffer I/O error on dev sr0, logical block 0, async page read [ 353.616217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.616699] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 353.617656] Buffer I/O error on dev sr0, logical block 1, async page read [ 353.623598] loop6: detected capacity change from 0 to 264192 [ 353.629986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.630504] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 353.631205] Buffer I/O error on dev sr0, logical block 2, async page read [ 353.636099] FAT-fs (loop6): invalid media value (0x79) [ 353.636951] FAT-fs (loop6): Can't find a valid FAT filesystem [ 353.643228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.643738] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 353.644779] Buffer I/O error on dev sr0, logical block 3, async page read [ 353.647685] msdos: Unknown parameter 'obj_user' [ 353.660745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.661596] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 353.662557] Buffer I/O error on dev sr0, logical block 4, async page read [ 353.668243] msdos: Unknown parameter 'obj_user' 14:36:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1263, r0) [ 353.682540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.683443] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 353.684740] Buffer I/O error on dev sr0, logical block 5, async page read 14:36:33 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(0x0, 0x6d) [ 353.705369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.706075] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 353.706912] Buffer I/O error on dev sr0, logical block 6, async page read [ 353.739796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.740712] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 353.741978] Buffer I/O error on dev sr0, logical block 7, async page read 14:36:33 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a", 0x3, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:36:33 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@showexec}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:36:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1267, r0) 14:36:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}]}) 14:36:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) (fail_nth: 1) [ 353.916935] loop6: detected capacity change from 0 to 264192 14:36:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1263, r0) 14:36:33 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[], 0x6d) [ 353.940616] msdos: Unknown parameter 'obj_user' [ 353.942146] FAT-fs (loop6): bogus number of reserved sectors [ 353.943090] FAT-fs (loop6): Can't find a valid FAT filesystem [ 353.958787] msdos: Unknown parameter 'obj_user' [ 353.965311] FAULT_INJECTION: forcing a failure. [ 353.965311] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 353.967274] CPU: 0 UID: 0 PID: 5042 Comm: syz-executor.1 Not tainted 6.18.0-rc1-next-20251013 #1 PREEMPT(voluntary) [ 353.967305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 353.967317] Call Trace: [ 353.967325] [ 353.967333] dump_stack_lvl+0xfa/0x120 [ 353.967368] should_fail_ex+0x4d7/0x5e0 [ 353.967401] _copy_to_user+0x32/0xd0 [ 353.967433] simple_read_from_buffer+0xe0/0x180 [ 353.967463] proc_fail_nth_read+0x18a/0x240 [ 353.967497] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 353.967531] ? security_file_permission+0x22/0x90 [ 353.967566] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 353.967599] vfs_read+0x1eb/0xc70 [ 353.967635] ? __pfx_vfs_read+0x10/0x10 [ 353.967666] ? lock_release+0xc8/0x290 [ 353.967698] ? __fget_files+0x20d/0x3b0 [ 353.967739] ksys_read+0x121/0x240 [ 353.967768] ? __pfx_ksys_read+0x10/0x10 [ 353.967809] do_syscall_64+0xbf/0x390 [ 353.967839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.967862] RIP: 0033:0x7f03712ef69c [ 353.967879] 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 [ 353.967899] RSP: 002b:00007f036e8b2170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 353.967921] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f03712ef69c [ 353.967936] RDX: 000000000000000f RSI: 00007f036e8b21e0 RDI: 0000000000000005 [ 353.967949] RBP: 00007f036e8b21d0 R08: 0000000000000000 R09: 0000000000000000 [ 353.967970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 353.967983] R13: 00007ffd8dc9326f R14: 00007f036e8b2300 R15: 0000000000022000 [ 353.968016] 14:36:33 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="fa", 0x80000}]) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r3 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r4, 0x40081271, 0x4000000000000) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000880)={0x1, 0x2}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 14:36:33 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@dots}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) [ 354.142850] msdos: Unknown parameter 'obj_user' [ 354.203054] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 354.204513] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 354.205627] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 354.206942] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 354.208691] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 2 [ 354.214738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 354.216440] Buffer I/O error on dev sr0, logical block 0, async page read [ 354.221429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 354.222477] Buffer I/O error on dev sr0, logical block 1, async page read [ 354.228377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 354.232335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 354.235408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 354.257580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:36:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1268, r0) 14:36:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:36:43 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[], 0x6d) 14:36:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:36:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) (fail_nth: 1) 14:36:43 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="fa", 0x80000}]) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r3 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r4, 0x40081271, 0x4000000000000) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000880)={0x1, 0x2}) 14:36:43 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}]}) 14:36:43 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a", 0x3, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 363.681587] FAULT_INJECTION: forcing a failure. [ 363.681587] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 363.683201] CPU: 1 UID: 0 PID: 5064 Comm: syz-executor.7 Not tainted 6.18.0-rc1-next-20251013 #1 PREEMPT(voluntary) [ 363.683226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 363.683237] Call Trace: [ 363.683243] [ 363.683250] dump_stack_lvl+0xfa/0x120 [ 363.683281] should_fail_ex+0x4d7/0x5e0 [ 363.683311] _copy_to_user+0x32/0xd0 [ 363.683338] simple_read_from_buffer+0xe0/0x180 [ 363.683364] proc_fail_nth_read+0x18a/0x240 [ 363.683393] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 363.683421] ? security_file_permission+0x22/0x90 [ 363.683451] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 363.683478] vfs_read+0x1eb/0xc70 [ 363.683510] ? __pfx_vfs_read+0x10/0x10 [ 363.683536] ? lock_release+0xc8/0x290 [ 363.683564] ? __fget_files+0x20d/0x3b0 [ 363.683600] ksys_read+0x121/0x240 [ 363.683624] ? __pfx_ksys_read+0x10/0x10 [ 363.683659] do_syscall_64+0xbf/0x390 [ 363.683686] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.683705] RIP: 0033:0x7f380224669c [ 363.683719] 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 [ 363.683736] RSP: 002b:00007f37ff809170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 363.683754] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f380224669c [ 363.683766] RDX: 000000000000000f RSI: 00007f37ff8091e0 RDI: 0000000000000005 [ 363.683777] RBP: 00007f37ff8091d0 R08: 0000000000000000 R09: 0000000000000000 [ 363.683788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 363.683799] R13: 00007fff4d1d903f R14: 00007f37ff809300 R15: 0000000000022000 [ 363.683829] 14:36:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 363.747924] loop6: detected capacity change from 0 to 264192 [ 363.752796] msdos: Unknown parameter 'obj_user' [ 363.758802] msdos: Unknown parameter 'obj_user' [ 363.779212] FAT-fs (loop6): bogus number of reserved sectors [ 363.779925] FAT-fs (loop6): Can't find a valid FAT filesystem 14:36:43 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[], 0x6d) [ 363.789215] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 363.790613] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 363.791654] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 363.792660] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 363.793779] blk_print_req_error: 6 callbacks suppressed [ 363.793793] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 363.797609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.798347] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 363.799338] buffer_io_error: 6 callbacks suppressed [ 363.799348] Buffer I/O error on dev sr0, logical block 0, async page read [ 363.818218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.818944] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 363.820179] Buffer I/O error on dev sr0, logical block 1, async page read [ 363.841548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.842281] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 363.843950] Buffer I/O error on dev sr0, logical block 2, async page read [ 363.880166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.880834] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 2 [ 363.881946] Buffer I/O error on dev sr0, logical block 3, async page read [ 363.883184] Buffer I/O error on dev sr0, logical block 4, async page read [ 363.884235] Buffer I/O error on dev sr0, logical block 5, async page read [ 363.885215] Buffer I/O error on dev sr0, logical block 6, async page read [ 363.886102] Buffer I/O error on dev sr0, logical block 7, async page read 14:36:52 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a", 0x3, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:36:52 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r2 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r3, 0x40081271, 0x4000000000000) 14:36:52 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB], 0x6d) 14:36:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x2, r0) 14:36:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1269, r0) 14:36:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:36:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}]}) 14:36:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x2, r0) 14:36:52 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB], 0x6d) 14:36:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1274, r0) [ 372.557915] msdos: Unknown parameter 'obj_user' [ 372.558818] loop6: detected capacity change from 0 to 264192 [ 372.573730] msdos: Unknown parameter 'obj_user' [ 372.577489] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 372.579064] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 372.580211] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 372.581299] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 372.582521] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 372.585562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.586139] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.586188] FAT-fs (loop6): bogus number of reserved sectors [ 372.586868] Buffer I/O error on dev sr0, logical block 0, async page read [ 372.589159] FAT-fs (loop6): Can't find a valid FAT filesystem [ 372.597640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.598477] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.599505] Buffer I/O error on dev sr0, logical block 1, async page read [ 372.619751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.620722] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.621855] Buffer I/O error on dev sr0, logical block 2, async page read [ 372.657648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.658689] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.659889] Buffer I/O error on dev sr0, logical block 3, async page read [ 372.661211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.661740] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.662860] Buffer I/O error on dev sr0, logical block 4, async page read 14:36:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1276, r0) 14:36:52 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB], 0x6d) 14:36:52 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:36:52 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}]}) [ 372.704782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.705404] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.706542] Buffer I/O error on dev sr0, logical block 5, async page read 14:36:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x301, r0) 14:36:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x301, r0) 14:36:52 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6", 0xa, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 372.724177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.724716] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.725678] Buffer I/O error on dev sr0, logical block 6, async page read [ 372.735129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.735604] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.736490] Buffer I/O error on dev sr0, logical block 7, async page read [ 372.800910] msdos: Unknown parameter 'obj_user' [ 372.817111] No source specified [ 372.827407] loop6: detected capacity change from 0 to 264192 [ 372.831627] FAT-fs (loop6): bogus number of FAT structure [ 372.832296] FAT-fs (loop6): Can't find a valid FAT filesystem 14:37:01 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12"], 0x6d) 14:37:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x125d, r0) 14:37:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}, {@permit_directio}]}) 14:37:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1277, r0) 14:37:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x125d, r0) 14:37:01 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r2 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) 14:37:01 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6", 0xa, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:37:01 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r2 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r3, 0x40081271, 0x4000000000000) [ 381.559433] msdos: Unknown parameter 'obj_user' 14:37:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}, {@euid_gt={'euid>', 0xee00}}]}) [ 381.604684] loop6: detected capacity change from 0 to 264192 [ 381.609485] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 381.610426] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 381.610551] FAT-fs (loop6): bogus number of FAT structure [ 381.611134] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 381.611774] FAT-fs (loop6): Can't find a valid FAT filesystem [ 381.612377] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 381.614546] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 29 prio class 2 [ 381.616379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.616888] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 381.617578] Buffer I/O error on dev sr0, logical block 0, async page read [ 381.618499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.619594] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 381.620536] Buffer I/O error on dev sr0, logical block 1, async page read 14:37:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x125e, r0) [ 381.656438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.657501] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 381.658696] Buffer I/O error on dev sr0, logical block 2, async page read [ 381.674897] msdos: Unknown parameter 'obj_user' [ 381.676266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.676736] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 2 [ 381.677907] Buffer I/O error on dev sr0, logical block 3, async page read [ 381.678532] Buffer I/O error on dev sr0, logical block 4, async page read [ 381.679133] Buffer I/O error on dev sr0, logical block 5, async page read [ 381.679707] Buffer I/O error on dev sr0, logical block 6, async page read [ 381.680316] Buffer I/O error on dev sr0, logical block 7, async page read 14:37:01 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12"], 0x6d) 14:37:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1278, r0) 14:37:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x125e, r0) [ 381.712243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.712728] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 381.713861] Buffer I/O error on dev sr0, logical block 0, async page read 14:37:01 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6", 0xa, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 381.727838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.728362] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 381.729072] Buffer I/O error on dev sr0, logical block 1, async page read [ 381.746152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.746638] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 14:37:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}, {@seclabel}]}) [ 381.771902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.772418] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 2 [ 381.777363] loop6: detected capacity change from 0 to 264192 [ 381.790363] FAT-fs (loop6): bogus number of FAT structure [ 381.790827] FAT-fs (loop6): Can't find a valid FAT filesystem 14:37:01 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r2 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) [ 381.851817] msdos: Unknown parameter 'obj_user' [ 381.889489] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 381.890444] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 381.891137] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 381.891664] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 381.892383] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 381.893835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.909245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.910211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.913875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.914626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.919138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.919850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.921213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:37:10 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12"], 0x6d) 14:37:10 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) 14:37:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x125f, r0) 14:37:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}, {@obj_role={'obj_role', 0x3d, '-:'}}]}) 14:37:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x125f, r0) 14:37:10 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r2 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r3, 0x40081271, 0x4000000000000) 14:37:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1279, r0) 14:37:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d20ba960", 0xe, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 390.352238] loop6: detected capacity change from 0 to 264192 [ 390.360121] FAT-fs (loop6): invalid media value (0x00) [ 390.360567] FAT-fs (loop6): Can't find a valid FAT filesystem 14:37:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1260, r0) [ 390.387361] msdos: Unknown parameter 'obj_user' 14:37:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 390.421063] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 390.421847] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 390.422492] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 390.423037] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 390.423624] blk_print_req_error: 8 callbacks suppressed [ 390.423632] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 27 prio class 2 [ 390.427337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.428419] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 390.429789] buffer_io_error: 14 callbacks suppressed [ 390.429804] Buffer I/O error on dev sr0, logical block 0, async page read [ 390.460360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:37:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1260, r0) [ 390.462056] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 390.463492] Buffer I/O error on dev sr0, logical block 1, async page read 14:37:10 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaa"], 0x6d) [ 390.474994] loop6: detected capacity change from 0 to 264192 14:37:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.opaque\x00'}}]}) [ 390.484571] FAT-fs (loop6): invalid media value (0x00) [ 390.485026] FAT-fs (loop6): Can't find a valid FAT filesystem [ 390.493861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.494670] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 [ 390.495361] Buffer I/O error on dev sr0, logical block 2, async page read [ 390.495972] Buffer I/O error on dev sr0, logical block 3, async page read [ 390.496549] Buffer I/O error on dev sr0, logical block 4, async page read [ 390.497149] Buffer I/O error on dev sr0, logical block 5, async page read [ 390.497738] Buffer I/O error on dev sr0, logical block 6, async page read [ 390.498331] Buffer I/O error on dev sr0, logical block 7, async page read [ 390.499465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.499942] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 390.500696] Buffer I/O error on dev sr0, logical block 0, async page read [ 390.512949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.513445] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 390.514201] Buffer I/O error on dev sr0, logical block 1, async page read 14:37:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127a, r0) 14:37:10 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) 14:37:10 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9a", 0x8, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:37:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1261, r0) [ 390.639249] msdos: Unknown parameter 'obj_user' 14:37:10 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r2 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r3, 0x40081271, 0x4000000000000) 14:37:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1261, r0) [ 390.788665] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 390.789588] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 390.790465] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 390.791166] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 390.791754] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 2 [ 390.795550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.796060] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 390.798170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.798645] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 390.801366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.801838] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 390.809258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.818457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.822383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.828276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 390.840566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:37:19 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r2 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$VT_ACTIVATE(r3, 0x40081271, 0x4000000000000) 14:37:19 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9a", 0x8, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:37:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1262, r0) 14:37:19 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaa"], 0x6d) 14:37:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) 14:37:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127b, r0) 14:37:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={[{@fat=@allow_utime}, {@fat=@check_normal}]}) 14:37:19 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1262, r0) 14:37:19 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1263, r0) 14:37:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127c, r0) [ 399.522997] loop6: detected capacity change from 0 to 264192 [ 399.531884] No source specified [ 399.539150] FAT-fs (loop6): bogus number of reserved sectors [ 399.540084] FAT-fs (loop6): Can't find a valid FAT filesystem 14:37:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1263, r0) [ 399.632015] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 399.633631] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 399.634829] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 399.635921] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 399.637022] blk_print_req_error: 5 callbacks suppressed [ 399.637036] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 399.641593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.643454] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 399.644666] buffer_io_error: 14 callbacks suppressed [ 399.644679] Buffer I/O error on dev sr0, logical block 0, async page read [ 399.665410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.666408] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 399.667665] Buffer I/O error on dev sr0, logical block 1, async page read [ 399.708702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.709654] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 399.710888] Buffer I/O error on dev sr0, logical block 2, async page read 14:37:19 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9a", 0x8, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:37:19 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaa"], 0x6d) [ 399.741828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.742806] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 399.744525] Buffer I/O error on dev sr0, logical block 3, async page read 14:37:19 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1264, r0) [ 399.780378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.781685] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 399.782925] Buffer I/O error on dev sr0, logical block 4, async page read [ 399.794300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.795511] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 399.796734] Buffer I/O error on dev sr0, logical block 5, async page read [ 399.806276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.807239] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 399.808923] Buffer I/O error on dev sr0, logical block 6, async page read [ 399.827352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.827737] loop6: detected capacity change from 0 to 264192 [ 399.828940] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 399.830553] Buffer I/O error on dev sr0, logical block 7, async page read [ 399.832929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.833865] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 399.835339] Buffer I/O error on dev sr0, logical block 0, async page read [ 399.847403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 399.852530] Buffer I/O error on dev sr0, logical block 1, async page read [ 399.869457] FAT-fs (loop6): bogus number of reserved sectors [ 399.870589] FAT-fs (loop6): Can't find a valid FAT filesystem [ 399.878265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:37:27 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d190300200000"], 0x6d) 14:37:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127d, r0) 14:37:27 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) 14:37:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1264, r0) 14:37:27 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) 14:37:27 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6", 0xa, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:37:27 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r2 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) 14:37:27 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1265, r0) [ 408.113434] loop6: detected capacity change from 0 to 264192 [ 408.116601] FAT-fs (loop6): bogus number of FAT structure [ 408.117145] FAT-fs (loop6): Can't find a valid FAT filesystem [ 408.147144] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 408.147898] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 408.148472] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 408.149096] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 408.149681] blk_print_req_error: 2 callbacks suppressed [ 408.149688] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 408.153604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.154373] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.155041] buffer_io_error: 6 callbacks suppressed [ 408.155048] Buffer I/O error on dev sr0, logical block 0, async page read [ 408.166663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.168015] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.169646] Buffer I/O error on dev sr0, logical block 1, async page read 14:37:27 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6", 0xa, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:37:27 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1267, r0) [ 408.215843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.216840] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 [ 408.218216] Buffer I/O error on dev sr0, logical block 2, async page read [ 408.219524] Buffer I/O error on dev sr0, logical block 3, async page read [ 408.220761] Buffer I/O error on dev sr0, logical block 4, async page read [ 408.222057] Buffer I/O error on dev sr0, logical block 5, async page read [ 408.223350] Buffer I/O error on dev sr0, logical block 6, async page read [ 408.224607] Buffer I/O error on dev sr0, logical block 7, async page read [ 408.224819] loop6: detected capacity change from 0 to 264192 [ 408.238838] FAT-fs (loop6): bogus number of FAT structure [ 408.239310] FAT-fs (loop6): Can't find a valid FAT filesystem [ 408.241887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.242366] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.243027] Buffer I/O error on dev sr0, logical block 0, async page read [ 408.244422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.244857] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.245526] Buffer I/O error on dev sr0, logical block 1, async page read [ 408.261305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.261773] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.266661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.268545] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.301809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:37:27 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d190300200000"], 0x6d) 14:37:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1265, r0) 14:37:28 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6", 0xa, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:37:28 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1268, r0) 14:37:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127e, r0) [ 408.303060] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.333551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.334698] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.359389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.369625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:37:28 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) 14:37:28 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1269, r0) 14:37:28 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r2 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) 14:37:28 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 408.536454] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 408.537250] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 408.537795] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 408.538438] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 408.540411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.549833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.557324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.563146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.566649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.569874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.573608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.578665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.580800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.584282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.589279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 408.604443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:37:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1267, r0) 14:37:36 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:37:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127f, r0) 14:37:36 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d190300200000"], 0x6d) 14:37:36 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:37:36 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1274, r0) 14:37:36 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) 14:37:36 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) r2 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0x40200215, 0x0, 0xd68}}) 14:37:36 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e120"], 0x6d) [ 416.398135] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 416.399863] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 416.401326] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 416.402718] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 416.404227] blk_print_req_error: 15 callbacks suppressed [ 416.404244] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 416.407345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.407842] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 416.408480] buffer_io_error: 22 callbacks suppressed [ 416.408487] Buffer I/O error on dev sr0, logical block 0, async page read [ 416.416907] loop6: detected capacity change from 0 to 264192 14:37:36 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1276, r0) [ 416.434023] FAT-fs (loop6): bogus number of reserved sectors [ 416.434566] FAT-fs (loop6): Can't find a valid FAT filesystem [ 416.438438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.438875] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 416.439855] Buffer I/O error on dev sr0, logical block 1, async page read [ 416.450613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.451524] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 [ 416.453149] Buffer I/O error on dev sr0, logical block 2, async page read [ 416.454286] Buffer I/O error on dev sr0, logical block 3, async page read [ 416.455417] Buffer I/O error on dev sr0, logical block 4, async page read [ 416.456513] Buffer I/O error on dev sr0, logical block 5, async page read [ 416.457615] Buffer I/O error on dev sr0, logical block 6, async page read [ 416.458737] Buffer I/O error on dev sr0, logical block 7, async page read [ 416.468539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.469054] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 416.469701] Buffer I/O error on dev sr0, logical block 0, async page read [ 416.481312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.481792] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 416.482474] Buffer I/O error on dev sr0, logical block 1, async page read [ 416.511978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.512458] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 416.515094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.515556] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 416.529212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.530195] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 416.540338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.540805] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 416.543378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.554331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.555745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.557260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.559484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.561279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.563412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.566673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.567755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 416.587332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:37:44 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e120"], 0x6d) 14:37:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1268, r0) 14:37:44 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) 14:37:44 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:37:44 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1277, r0) 14:37:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4b47, r0) 14:37:44 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) 14:37:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 424.828591] loop6: detected capacity change from 0 to 264192 [ 424.835894] FAT-fs (loop6): bogus number of reserved sectors [ 424.837132] FAT-fs (loop6): Can't find a valid FAT filesystem 14:37:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1269, r0) 14:37:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:37:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4b49, r0) [ 424.910599] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 424.912295] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 424.913450] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 424.914551] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 424.915758] blk_print_req_error: 10 callbacks suppressed [ 424.915774] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 424.923534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 424.924569] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 424.926003] buffer_io_error: 14 callbacks suppressed [ 424.926018] Buffer I/O error on dev sr0, logical block 0, async page read [ 424.938690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 424.939692] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 424.940563] FAT-fs (loop6): unable to read boot sector [ 424.941029] Buffer I/O error on dev sr0, logical block 1, async page read [ 424.951312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 424.952320] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 424.953671] Buffer I/O error on dev sr0, logical block 2, async page read [ 424.960656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 424.961785] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 424.963123] Buffer I/O error on dev sr0, logical block 3, async page read 14:37:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1274, r0) 14:37:44 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e120"], 0x6d) 14:37:44 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1278, r0) [ 425.012845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.014716] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 425.016276] Buffer I/O error on dev sr0, logical block 4, async page read 14:37:44 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 425.039122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.040163] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 425.041505] Buffer I/O error on dev sr0, logical block 5, async page read [ 425.053406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.054437] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 425.055779] Buffer I/O error on dev sr0, logical block 6, async page read [ 425.067054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.068094] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 425.069446] Buffer I/O error on dev sr0, logical block 7, async page read [ 425.070991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.071558] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 425.072501] Buffer I/O error on dev sr0, logical block 0, async page read [ 425.073598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.074444] Buffer I/O error on dev sr0, logical block 1, async page read 14:37:44 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x1279, r0) 14:37:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1276, r0) [ 425.082852] FAT-fs (loop6): unable to read boot sector [ 425.097197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.100305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.106867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:37:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c01, r0) [ 425.113125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.114657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.122868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.125432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.130080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 425.146470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:37:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) 14:37:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c02, r0) 14:37:53 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff"], 0x6d) 14:37:53 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) 14:37:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1277, r0) 14:37:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x127a, r0) 14:37:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:37:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) [ 433.752407] FAT-fs (loop6): unable to read boot sector [ 433.784294] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 433.785144] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 433.785740] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 433.786325] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 433.786946] blk_print_req_error: 10 callbacks suppressed [ 433.787421] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 2 14:37:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x127b, r0) 14:37:53 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff"], 0x6d) [ 433.816505] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 433.817386] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 433.818070] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 433.818636] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 433.819268] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 433.819929] buffer_io_error: 14 callbacks suppressed [ 433.819936] Buffer I/O error on dev sr0, logical block 0, async page read [ 433.820981] Buffer I/O error on dev sr0, logical block 1, async page read [ 433.821584] Buffer I/O error on dev sr0, logical block 2, async page read [ 433.822209] Buffer I/O error on dev sr0, logical block 3, async page read [ 433.822805] Buffer I/O error on dev sr0, logical block 4, async page read [ 433.823412] Buffer I/O error on dev sr0, logical block 5, async page read [ 433.824014] Buffer I/O error on dev sr0, logical block 6, async page read [ 433.824610] Buffer I/O error on dev sr0, logical block 7, async page read 14:37:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c03, r0) 14:37:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1278, r0) [ 433.851924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 433.852417] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 433.853109] Buffer I/O error on dev sr0, logical block 0, async page read [ 433.853760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 433.854254] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 433.854902] Buffer I/O error on dev sr0, logical block 1, async page read [ 433.855720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 433.856198] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 14:37:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:37:53 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:37:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c04, r0) 14:37:53 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff"], 0x6d) 14:37:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x127c, r0) 14:37:53 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) [ 434.033442] FAT-fs (loop6): unable to read boot sector 14:37:53 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 434.174198] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 434.175717] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 434.176288] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 434.176828] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 434.177435] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 434.179457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.181350] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 434.186510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.187481] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 434.190684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.191717] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 434.194876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.195877] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 434.198398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.201267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.204665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.206899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.208660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.211383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.221128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.221910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.230130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.230902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.239248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 434.244308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:38:02 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x127d, r0) 14:38:02 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x1279, r0) 14:38:02 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:38:02 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff0200"], 0x6d) 14:38:02 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c05, r0) 14:38:02 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:02 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) 14:38:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) 14:38:02 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff0200"], 0x6d) [ 442.768830] FAT-fs (loop6): unable to read boot sector 14:38:02 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) [ 442.834552] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 442.835591] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 442.836395] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 442.837091] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 442.837757] blk_print_req_error: 12 callbacks suppressed [ 442.837768] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 442.840404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.841445] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.842818] buffer_io_error: 22 callbacks suppressed [ 442.842833] Buffer I/O error on dev sr0, logical block 0, async page read [ 442.868212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.869388] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.870936] Buffer I/O error on dev sr0, logical block 1, async page read [ 442.895363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.896534] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.898090] Buffer I/O error on dev sr0, logical block 2, async page read [ 442.920191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.921279] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.922607] Buffer I/O error on dev sr0, logical block 3, async page read [ 442.932848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.934548] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.935942] Buffer I/O error on dev sr0, logical block 4, async page read [ 442.946019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.947168] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.948703] Buffer I/O error on dev sr0, logical block 5, async page read [ 442.956107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.957296] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.958857] Buffer I/O error on dev sr0, logical block 6, async page read [ 442.966709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.968747] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.970506] Buffer I/O error on dev sr0, logical block 7, async page read [ 442.972163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.972684] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 442.973527] Buffer I/O error on dev sr0, logical block 0, async page read [ 442.974324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.974800] Buffer I/O error on dev sr0, logical block 1, async page read [ 442.979253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.980530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.985132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.985832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.988150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 442.988847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:38:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x127e, r0) 14:38:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c07, r0) 14:38:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127a, r0) 14:38:11 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:38:11 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fffd937c167bda1a2c7a50fa0335b965f177d74104ffffff50699b0b23ce5a84f04ebd4dbb57a13ab1fb13b2f35b37753f82453ba44b34613e090dcc3f241b558d089f01af7f7f5b7b6e27397b9d8088b6e7b84534acf78bb4287a99c7dce2"]) 14:38:11 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:11 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) ioperm(0x89, 0x800000001, 0x0) ioperm(0x7fff, 0x8001, 0x7fff) r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000080)=ANY=[@ANYBLOB="04226a07ffffffffffff07024905a9e607001f0000000000000209207a532cff0009ffffffffffff097ffc51669d034300aaaeaaaaaa12010201a5ea49040000fff3320034ff3e0301a7e75ea80043aaaaaaaaaa1004ff19352d1903002000000000000008e1200efeff0200"], 0x6d) 14:38:11 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 451.618134] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 451.619784] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 451.620546] FAT-fs (loop6): unable to read boot sector [ 451.621221] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 451.622425] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 451.623695] blk_print_req_error: 7 callbacks suppressed [ 451.623709] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 2 14:38:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c08, r0) 14:38:11 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:38:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x127f, r0) [ 451.662733] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 451.664170] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 451.665221] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 451.666247] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 451.667366] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 451.668570] buffer_io_error: 6 callbacks suppressed [ 451.668582] Buffer I/O error on dev sr0, logical block 0, async page read [ 451.670384] Buffer I/O error on dev sr0, logical block 1, async page read [ 451.671466] Buffer I/O error on dev sr0, logical block 2, async page read [ 451.672552] Buffer I/O error on dev sr0, logical block 3, async page read [ 451.673632] Buffer I/O error on dev sr0, logical block 4, async page read [ 451.674725] Buffer I/O error on dev sr0, logical block 5, async page read [ 451.675801] Buffer I/O error on dev sr0, logical block 6, async page read [ 451.676878] Buffer I/O error on dev sr0, logical block 7, async page read 14:38:11 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c05, r0) 14:38:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127b, r0) 14:38:11 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, 0x0) 14:38:11 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:11 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c09, r0) 14:38:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4b47, r0) 14:38:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c05, r0) [ 451.863526] loop6: detected capacity change from 0 to 264192 14:38:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c0a, r0) 14:38:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4b49, r0) [ 451.910153] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 451.911647] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 451.912745] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 451.913793] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 451.914992] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 451.916656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.917132] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.917778] Buffer I/O error on dev sr0, logical block 0, async page read [ 451.930367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.930815] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.931739] Buffer I/O error on dev sr0, logical block 1, async page read 14:38:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127c, r0) 14:38:11 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 451.940219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.941227] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.959230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.961081] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.967042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.967937] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.970573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.971845] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.988772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.989734] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 452.000349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 452.001796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 452.003892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 452.016643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:38:20 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c01, r0) 14:38:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:38:20 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x541b, r0) 14:38:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127d, r0) 14:38:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c05, r0) 14:38:20 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, 0x0) [ 461.235762] loop6: detected capacity change from 0 to 264192 [ 461.252459] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 461.254233] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 461.255589] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 461.256832] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 461.258021] blk_print_req_error: 4 callbacks suppressed [ 461.258036] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 8 prio class 2 [ 461.296158] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 461.297546] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 461.298581] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 461.299561] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 461.300668] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 461.301856] buffer_io_error: 14 callbacks suppressed [ 461.301869] Buffer I/O error on dev sr0, logical block 0, async page read [ 461.303680] Buffer I/O error on dev sr0, logical block 1, async page read [ 461.304738] Buffer I/O error on dev sr0, logical block 2, async page read [ 461.305823] Buffer I/O error on dev sr0, logical block 3, async page read [ 461.306901] Buffer I/O error on dev sr0, logical block 4, async page read [ 461.308001] Buffer I/O error on dev sr0, logical block 5, async page read [ 461.309070] Buffer I/O error on dev sr0, logical block 6, async page read [ 461.310167] Buffer I/O error on dev sr0, logical block 7, async page read 14:38:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127e, r0) 14:38:29 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:29 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c02, r0) 14:38:29 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:38:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, 0x0) 14:38:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x5421, r0) [ 469.968854] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 469.969674] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 469.970268] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 469.970799] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 469.971429] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 469.974944] loop6: detected capacity change from 0 to 264192 [ 469.991752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 469.992732] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 469.993496] Buffer I/O error on dev sr0, logical block 0, async page read 14:38:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c03, r0) [ 470.004531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.005226] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 470.005898] Buffer I/O error on dev sr0, logical block 1, async page read [ 470.006516] Buffer I/O error on dev sr0, logical block 2, async page read [ 470.007110] Buffer I/O error on dev sr0, logical block 3, async page read [ 470.007689] Buffer I/O error on dev sr0, logical block 4, async page read [ 470.008290] Buffer I/O error on dev sr0, logical block 5, async page read [ 470.008880] Buffer I/O error on dev sr0, logical block 6, async page read [ 470.009471] Buffer I/O error on dev sr0, logical block 7, async page read 14:38:29 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) [ 470.023408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.023865] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.024632] Buffer I/O error on dev sr0, logical block 0, async page read 14:38:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x5450, r0) [ 470.033115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.033558] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.034274] Buffer I/O error on dev sr0, logical block 1, async page read [ 470.037661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.038662] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.065126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.066100] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 14:38:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x127f, r0) [ 470.085188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.085648] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.088931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.089406] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.093514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.094149] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 14:38:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 470.107059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:38:29 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000001b00)='./file1\x00', 0x0, 0x2, &(0x7f0000000480)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000380)="01548a95d1dd9f9abad6d2", 0xb, 0x6}], 0x0, &(0x7f00000002c0)=ANY=[]) 14:38:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c04, r0) [ 470.164510] loop6: detected capacity change from 0 to 264192 [ 470.169312] FAT-fs (loop6): invalid media value (0x00) [ 470.169743] FAT-fs (loop6): Can't find a valid FAT filesystem [ 470.204404] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 470.205754] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 470.206339] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 470.206867] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 14:38:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x5451, r0) 14:38:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:38:38 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:38 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c05, r0) 14:38:38 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4b47, r0) 14:38:38 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4b49, r0) [ 478.778817] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 478.780442] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 478.781509] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 478.782507] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 478.783605] blk_print_req_error: 2 callbacks suppressed [ 478.783619] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 478.786457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 478.787323] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 478.788551] buffer_io_error: 14 callbacks suppressed [ 478.788564] Buffer I/O error on dev sr0, logical block 0, async page read 14:38:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) [ 478.821354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 478.822319] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 478.823555] Buffer I/O error on dev sr0, logical block 1, async page read [ 478.824655] Buffer I/O error on dev sr0, logical block 2, async page read [ 478.825752] Buffer I/O error on dev sr0, logical block 3, async page read [ 478.826842] Buffer I/O error on dev sr0, logical block 4, async page read [ 478.827924] Buffer I/O error on dev sr0, logical block 5, async page read [ 478.829027] Buffer I/O error on dev sr0, logical block 6, async page read [ 478.830098] Buffer I/O error on dev sr0, logical block 7, async page read [ 478.832059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 478.833286] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 478.834819] Buffer I/O error on dev sr0, logical block 0, async page read [ 478.861230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 478.862310] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 478.863710] Buffer I/O error on dev sr0, logical block 1, async page read 14:38:38 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) 14:38:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x5452, r0) 14:38:38 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:38 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x5460, r0) [ 479.004370] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 479.005779] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 479.006851] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 479.007842] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 479.008996] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 26 prio class 2 [ 479.011063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 479.011932] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 479.021621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 479.022808] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 479.042203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 479.043083] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 14:38:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c01, r0) 14:38:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c09, r0) [ 479.074739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 479.075635] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 2 [ 479.105662] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 479.107398] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 479.108574] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 479.109623] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 14:38:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c09, r0) 14:38:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c02, r0) 14:38:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c07, r0) 14:38:46 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c04, r0) 14:38:46 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:38:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40049409, r0) 14:38:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:46 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c09, r0) [ 487.031158] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 487.032901] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 487.034181] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 487.035424] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 487.036763] blk_print_req_error: 1 callbacks suppressed [ 487.036780] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 2 [ 487.042283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.042774] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.043454] buffer_io_error: 22 callbacks suppressed [ 487.043461] Buffer I/O error on dev sr0, logical block 0, async page read [ 487.051176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.051629] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.052386] Buffer I/O error on dev sr0, logical block 1, async page read 14:38:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40081271, r0) [ 487.074544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.075513] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 [ 487.077051] Buffer I/O error on dev sr0, logical block 2, async page read [ 487.078484] Buffer I/O error on dev sr0, logical block 3, async page read [ 487.081092] Buffer I/O error on dev sr0, logical block 4, async page read [ 487.082659] Buffer I/O error on dev sr0, logical block 5, async page read [ 487.083891] Buffer I/O error on dev sr0, logical block 6, async page read [ 487.085052] Buffer I/O error on dev sr0, logical block 7, async page read [ 487.086862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.087859] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.089345] Buffer I/O error on dev sr0, logical block 0, async page read 14:38:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c03, r0) 14:38:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c09, r0) [ 487.112101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.112691] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 487.113389] Buffer I/O error on dev sr0, logical block 1, async page read 14:38:46 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:46 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c04, r0) 14:38:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c08, r0) 14:38:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40086602, r0) 14:38:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:46 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c04, r0) [ 487.244616] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 487.245696] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 487.246516] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 487.247270] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 487.248173] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 2 14:38:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c09, r0) [ 487.265056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.265712] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.267612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.268720] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.270148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.270778] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.282792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.283661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:38:47 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c04, r0) [ 487.299940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.301608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.314043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:38:47 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 487.408399] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 487.409608] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 487.410572] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 487.411482] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 487.412993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.413852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.416323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.417155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.418187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.419010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.423152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 487.423951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:38:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c05, r0) 14:38:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c09, r0) 14:38:56 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:56 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c04, r0) 14:38:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c09, r0) 14:38:56 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:38:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40087602, r0) 14:38:56 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 497.077138] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 497.078682] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 497.079801] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 497.080881] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 497.082084] blk_print_req_error: 14 callbacks suppressed [ 497.082101] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 497.084846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.085755] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 497.087313] buffer_io_error: 38 callbacks suppressed 14:38:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c09, 0xffffffffffffffff) [ 497.087328] Buffer I/O error on dev sr0, logical block 0, async page read 14:38:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40101283, r0) [ 497.112864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.114025] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 497.115447] Buffer I/O error on dev sr0, logical block 1, async page read 14:38:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c0a, r0) 14:38:56 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c04, r0) [ 497.130859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.132178] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 497.133625] Buffer I/O error on dev sr0, logical block 2, async page read 14:38:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) [ 497.150187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.151392] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 497.152893] Buffer I/O error on dev sr0, logical block 3, async page read [ 497.170201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.171517] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 497.173108] Buffer I/O error on dev sr0, logical block 4, async page read [ 497.192708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.193664] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 497.194986] Buffer I/O error on dev sr0, logical block 5, async page read [ 497.214526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.215601] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 497.216919] Buffer I/O error on dev sr0, logical block 6, async page read [ 497.232135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.233098] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 497.234392] Buffer I/O error on dev sr0, logical block 7, async page read [ 497.235833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.236752] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 497.238018] Buffer I/O error on dev sr0, logical block 0, async page read [ 497.240614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.241594] Buffer I/O error on dev sr0, logical block 1, async page read [ 497.250192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.252644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.255287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.269008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.270334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 497.287351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:39:05 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c09, 0xffffffffffffffff) 14:39:05 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:05 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x541b, r0) 14:39:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c04, r0) 14:39:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40101286, r0) 14:39:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c07, r0) 14:39:05 executing program 0: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:05 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c09, 0xffffffffffffffff) [ 505.692192] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 505.694023] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 505.695273] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 505.696472] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 505.697806] blk_print_req_error: 7 callbacks suppressed [ 505.697823] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 505.700577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.701077] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 505.701701] buffer_io_error: 14 callbacks suppressed [ 505.701708] Buffer I/O error on dev sr0, logical block 0, async page read 14:39:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c04, 0xffffffffffffffff) [ 505.728731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.730726] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 505.731940] Buffer I/O error on dev sr0, logical block 1, async page read [ 505.733065] Buffer I/O error on dev sr0, logical block 2, async page read [ 505.734160] Buffer I/O error on dev sr0, logical block 3, async page read [ 505.735246] Buffer I/O error on dev sr0, logical block 4, async page read [ 505.736324] Buffer I/O error on dev sr0, logical block 5, async page read [ 505.737424] Buffer I/O error on dev sr0, logical block 6, async page read [ 505.738494] Buffer I/O error on dev sr0, logical block 7, async page read [ 505.761494] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 505.762944] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 505.764417] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 505.765593] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 505.766928] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 505.768561] Buffer I/O error on dev sr0, logical block 0, async page read [ 505.769839] Buffer I/O error on dev sr0, logical block 1, async page read 14:39:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40101288, r0) 14:39:05 executing program 5: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c09, 0xffffffffffffffff) [ 505.803075] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 505.804456] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 505.805515] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 505.806505] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 505.807634] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 14:39:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c08, r0) 14:39:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x5421, r0) 14:39:05 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:05 executing program 2: perf_event_open(&(0x7f0000000340)={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) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:05 executing program 6: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c04, 0xffffffffffffffff) 14:39:05 executing program 4: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 505.950220] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 505.951628] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 505.952718] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 505.953708] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 505.954805] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 23 prio class 2 14:39:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c09, r0) [ 505.990818] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 505.992241] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 505.993262] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 505.994260] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 505.995384] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 505.997273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.998135] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 505.999783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 506.000809] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 506.039283] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 506.040098] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 506.040652] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 506.041196] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 506.041786] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 14:39:14 executing program 6: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c04, 0xffffffffffffffff) 14:39:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c09, 0xffffffffffffffff) 14:39:14 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:14 executing program 4: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x5450, r0) 14:39:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c0a, r0) 14:39:14 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401070c9, r0) 14:39:14 executing program 6: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c04, 0xffffffffffffffff) 14:39:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x5451, r0) 14:39:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c09, 0xffffffffffffffff) [ 514.622670] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 514.624323] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 514.625434] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 514.626497] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 514.627697] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 27 prio class 2 14:39:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c09, 0xffffffffffffffff) [ 514.670645] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 514.672197] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 514.673299] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 514.674357] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 514.675545] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 514.676824] buffer_io_error: 38 callbacks suppressed [ 514.676838] Buffer I/O error on dev sr0, logical block 0, async page read [ 514.678836] Buffer I/O error on dev sr0, logical block 1, async page read [ 514.680012] Buffer I/O error on dev sr0, logical block 2, async page read [ 514.681181] Buffer I/O error on dev sr0, logical block 3, async page read [ 514.682323] Buffer I/O error on dev sr0, logical block 4, async page read [ 514.683484] Buffer I/O error on dev sr0, logical block 5, async page read [ 514.684643] Buffer I/O error on dev sr0, logical block 6, async page read [ 514.685797] Buffer I/O error on dev sr0, logical block 7, async page read [ 514.687156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 514.687643] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 514.688906] Buffer I/O error on dev sr0, logical block 0, async page read [ 514.689672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 514.690178] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 514.690861] Buffer I/O error on dev sr0, logical block 1, async page read 14:39:14 executing program 5: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c09, 0xffffffffffffffff) 14:39:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x541b, r0) 14:39:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401070ca, r0) [ 514.749080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 514.749581] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 [ 514.750727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 514.751744] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 514.753475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 514.754731] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 514.762243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 514.763534] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 514.775420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 514.775899] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 2 14:39:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c04, 0xffffffffffffffff) 14:39:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x5452, r0) 14:39:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401070cd, r0) 14:39:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x5421, r0) 14:39:24 executing program 5: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c09, 0xffffffffffffffff) 14:39:24 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:24 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:24 executing program 4: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:24 executing program 5: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c09, 0xffffffffffffffff) [ 524.432889] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 524.434791] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 524.436200] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 524.437397] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 524.438726] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 524.440534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 524.441006] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 524.441655] buffer_io_error: 14 callbacks suppressed [ 524.441662] Buffer I/O error on dev sr0, logical block 0, async page read [ 524.449267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 524.449713] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 524.450404] Buffer I/O error on dev sr0, logical block 1, async page read 14:39:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x5460, r0) [ 524.476630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 524.477131] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 [ 524.477781] Buffer I/O error on dev sr0, logical block 2, async page read [ 524.478373] Buffer I/O error on dev sr0, logical block 3, async page read [ 524.478974] Buffer I/O error on dev sr0, logical block 4, async page read [ 524.479544] Buffer I/O error on dev sr0, logical block 5, async page read [ 524.480138] Buffer I/O error on dev sr0, logical block 6, async page read [ 524.480701] Buffer I/O error on dev sr0, logical block 7, async page read [ 524.511920] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 524.513600] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 524.514888] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 524.515991] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 524.517157] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 524.518438] Buffer I/O error on dev sr0, logical block 0, async page read [ 524.519598] Buffer I/O error on dev sr0, logical block 1, async page read 14:39:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x5450, r0) 14:39:24 executing program 6: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c04, 0xffffffffffffffff) 14:39:24 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870c8, r0) [ 524.660620] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 524.662261] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 524.663534] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 524.664798] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 524.666172] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 2 [ 524.674837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 524.675776] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 524.680385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 524.681415] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 524.689154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 524.690410] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 524.697059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 524.697532] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 524.701621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 524.705565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 524.706649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 524.709124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:39:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870cb, r0) 14:39:32 executing program 6: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c04, 0xffffffffffffffff) 14:39:32 executing program 4: perf_event_open(&(0x7f0000000340)={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) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x5451, r0) 14:39:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x40049409, r0) 14:39:32 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:32 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 532.966305] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 532.967119] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 532.967661] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 532.968217] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 532.968802] blk_print_req_error: 4 callbacks suppressed [ 532.968809] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 532.972261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.972711] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 532.973381] buffer_io_error: 14 callbacks suppressed [ 532.973388] Buffer I/O error on dev sr0, logical block 0, async page read [ 532.976082] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.976524] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 532.977198] Buffer I/O error on dev sr0, logical block 1, async page read [ 532.980465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.980906] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 532.981585] Buffer I/O error on dev sr0, logical block 2, async page read [ 532.983231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.983698] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 532.984365] Buffer I/O error on dev sr0, logical block 3, async page read [ 532.987437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.987879] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 532.988712] Buffer I/O error on dev sr0, logical block 4, async page read [ 532.992930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.993420] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 532.994082] Buffer I/O error on dev sr0, logical block 5, async page read [ 532.995906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 532.996390] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 532.997063] Buffer I/O error on dev sr0, logical block 6, async page read [ 533.000355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.000798] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 533.001475] Buffer I/O error on dev sr0, logical block 7, async page read 14:39:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x40081271, r0) 14:39:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870cc, r0) 14:39:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x5452, r0) [ 533.104867] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 533.106601] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 533.107823] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 533.108850] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 533.110011] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 2 14:39:32 executing program 6: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c04, 0xffffffffffffffff) 14:39:32 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401c5820, r0) [ 533.153686] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 533.155460] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 533.156777] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 533.157979] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 533.159141] Buffer I/O error on dev sr0, logical block 0, async page read [ 533.160288] Buffer I/O error on dev sr0, logical block 1, async page read 14:39:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x5460, r0) 14:39:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:32 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:33 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x40086602, r0) [ 533.373253] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 533.375228] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 533.376310] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 533.377401] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 533.379999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.386183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.387505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.391821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.415933] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 533.417369] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 533.418404] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 533.419399] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 533.421213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.422818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.424883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.438847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.440222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.442826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.446340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.452829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.454207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.455738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.461124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.462736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.466264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.468465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.472185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 533.474749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:39:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4020940d, r0) 14:39:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:41 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x40087602, r0) 14:39:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40049409, r0) 14:39:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:41 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:41 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870cc, r0) 14:39:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80041284, r0) 14:39:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x40101283, r0) 14:39:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40081271, r0) [ 541.580833] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 541.581704] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 541.582369] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 541.582892] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 541.583525] blk_print_req_error: 23 callbacks suppressed [ 541.583534] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 14:39:41 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870cc, r0) 14:39:41 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 541.625213] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 541.626028] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 541.626587] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 541.627146] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 541.627745] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 541.628416] buffer_io_error: 30 callbacks suppressed [ 541.628423] Buffer I/O error on dev sr0, logical block 0, async page read [ 541.629418] Buffer I/O error on dev sr0, logical block 1, async page read [ 541.630008] Buffer I/O error on dev sr0, logical block 2, async page read [ 541.630589] Buffer I/O error on dev sr0, logical block 3, async page read [ 541.631188] Buffer I/O error on dev sr0, logical block 4, async page read [ 541.631759] Buffer I/O error on dev sr0, logical block 5, async page read [ 541.632354] Buffer I/O error on dev sr0, logical block 6, async page read [ 541.632929] Buffer I/O error on dev sr0, logical block 7, async page read 14:39:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x40101286, r0) [ 541.816769] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 541.817560] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 541.818144] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 541.818669] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 541.819290] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 541.820535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 541.821732] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 541.823261] Buffer I/O error on dev sr0, logical block 0, async page read [ 541.830141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 541.831015] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 541.832355] Buffer I/O error on dev sr0, logical block 1, async page read [ 541.833682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 541.834551] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 541.836647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 541.837635] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 541.839190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 541.840053] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 541.843282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 541.844149] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 541.846777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 541.847654] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 541.850191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:39:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80041285, r0) 14:39:50 executing program 0: perf_event_open(&(0x7f0000000340)={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) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x40101288, r0) 14:39:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40086602, r0) 14:39:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870cc, r0) 14:39:50 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:50 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:50 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:39:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x401070c9, r0) [ 550.995061] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 550.995898] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 550.997252] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 550.997784] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 550.998500] blk_print_req_error: 1 callbacks suppressed [ 550.998508] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 551.036160] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 551.036934] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 551.037541] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 551.038195] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 551.038786] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 551.039549] buffer_io_error: 6 callbacks suppressed [ 551.039556] Buffer I/O error on dev sr0, logical block 0, async page read [ 551.040709] Buffer I/O error on dev sr0, logical block 1, async page read [ 551.041369] Buffer I/O error on dev sr0, logical block 2, async page read [ 551.041942] Buffer I/O error on dev sr0, logical block 3, async page read [ 551.042556] Buffer I/O error on dev sr0, logical block 4, async page read [ 551.043176] Buffer I/O error on dev sr0, logical block 5, async page read [ 551.043794] Buffer I/O error on dev sr0, logical block 6, async page read [ 551.044394] Buffer I/O error on dev sr0, logical block 7, async page read [ 551.096057] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 551.096809] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 551.097520] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 551.098071] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 551.098666] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 551.099358] Buffer I/O error on dev sr0, logical block 0, async page read [ 551.099939] Buffer I/O error on dev sr0, logical block 1, async page read 14:40:00 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80081270, r0) 14:40:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x401070ca, r0) 14:40:00 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:40:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40087602, r0) 14:40:00 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870cb, r0) 14:40:00 executing program 0: perf_event_open(&(0x7f0000000340)={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) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40101283, r0) 14:40:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x401070cd, r0) 14:40:00 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) [ 560.905367] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 560.906848] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 560.907853] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 560.908781] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 560.909811] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 14:40:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c05, r0) 14:40:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80081272, r0) [ 560.964912] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 560.966361] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 560.967533] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 560.968562] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 560.969569] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 560.970652] buffer_io_error: 6 callbacks suppressed [ 560.970663] Buffer I/O error on dev sr0, logical block 0, async page read [ 560.972318] Buffer I/O error on dev sr0, logical block 1, async page read [ 560.973304] Buffer I/O error on dev sr0, logical block 2, async page read [ 560.974300] Buffer I/O error on dev sr0, logical block 3, async page read [ 560.975272] Buffer I/O error on dev sr0, logical block 4, async page read [ 560.976258] Buffer I/O error on dev sr0, logical block 5, async page read [ 560.977232] Buffer I/O error on dev sr0, logical block 6, async page read [ 560.978200] Buffer I/O error on dev sr0, logical block 7, async page read 14:40:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870c8, r0) 14:40:00 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80081280, r0) 14:40:00 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40101286, r0) 14:40:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c05, r0) 14:40:00 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:00 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:40:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870cb, r0) [ 561.283281] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 561.284743] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 561.285794] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 561.286799] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 561.287937] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 561.291574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.292498] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 561.293734] Buffer I/O error on dev sr0, logical block 0, async page read [ 561.319292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.320211] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 561.321458] Buffer I/O error on dev sr0, logical block 1, async page read [ 561.323062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.324062] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 561.331326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.332438] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 561.337925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.339258] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 561.345883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.346922] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 561.366223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.367481] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 561.390266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.391611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.394753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.397625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.403287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.410566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.414469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.419394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 561.424263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:40:10 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80086601, r0) 14:40:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c05, r0) 14:40:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:10 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x40101288, r0) 14:40:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870cc, r0) 14:40:10 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80087601, r0) [ 570.903834] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 570.904654] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 570.905374] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 14:40:10 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80111500, r0) [ 570.905910] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 570.906717] blk_print_req_error: 9 callbacks suppressed [ 570.906726] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 9 prio class 2 [ 570.910692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 570.911181] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 570.911837] buffer_io_error: 14 callbacks suppressed [ 570.911844] Buffer I/O error on dev sr0, logical block 0, async page read [ 570.920670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 570.921296] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 570.922159] Buffer I/O error on dev sr0, logical block 1, async page read 14:40:10 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 570.934918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 570.935413] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 570.936208] Buffer I/O error on dev sr0, logical block 2, async page read [ 570.946115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 570.946565] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 570.947361] Buffer I/O error on dev sr0, logical block 3, async page read [ 570.957341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 570.958384] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 570.959602] Buffer I/O error on dev sr0, logical block 4, async page read 14:40:10 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c05, r0) [ 570.975866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 570.977118] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 570.981391] Buffer I/O error on dev sr0, logical block 5, async page read 14:40:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401070c9, r0) 14:40:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x401c5820, r0) [ 571.003332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 571.003839] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 2 [ 571.004527] Buffer I/O error on dev sr0, logical block 6, async page read [ 571.005136] Buffer I/O error on dev sr0, logical block 7, async page read 14:40:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x801c581f, r0) 14:40:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c05, r0) 14:40:20 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:20 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80811501, r0) 14:40:20 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4020940d, r0) 14:40:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401070ca, r0) 14:40:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401070cd, r0) 14:40:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c05, r0) [ 580.929217] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 580.930678] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 580.931787] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 580.932818] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 580.933993] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 25 prio class 2 [ 580.936067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 580.936941] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 580.938209] Buffer I/O error on dev sr0, logical block 0, async page read 14:40:20 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:20 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x80041284, r0) 14:40:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0045878, r0) [ 580.965747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 580.966910] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 580.968276] Buffer I/O error on dev sr0, logical block 1, async page read [ 580.985458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 580.986382] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 580.987637] Buffer I/O error on dev sr0, logical block 2, async page read 14:40:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:20 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 581.033181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 581.034087] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 581.035324] Buffer I/O error on dev sr0, logical block 3, async page read 14:40:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c05, 0xffffffffffffffff) [ 581.095625] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 581.097106] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 581.098187] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 581.099197] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 581.100323] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 581.101535] Buffer I/O error on dev sr0, logical block 4, async page read [ 581.102648] Buffer I/O error on dev sr0, logical block 5, async page read [ 581.103769] Buffer I/O error on dev sr0, logical block 6, async page read [ 581.104875] Buffer I/O error on dev sr0, logical block 7, async page read 14:40:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870c8, r0) 14:40:30 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x80041285, r0) 14:40:30 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:30 executing program 6: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c05, 0xffffffffffffffff) 14:40:30 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0045878, r0) 14:40:30 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:30 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:30 executing program 6: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c05, 0xffffffffffffffff) 14:40:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870cb, r0) 14:40:30 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0101282, r0) 14:40:30 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x80081270, r0) 14:40:30 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 590.831034] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 590.832552] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 590.833665] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 590.834735] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 590.835934] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 17 prio class 2 [ 590.837576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 590.838185] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 590.838824] Buffer I/O error on dev sr0, logical block 0, async page read [ 590.840289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 590.840748] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 590.841559] Buffer I/O error on dev sr0, logical block 1, async page read [ 590.855684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 590.857039] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 590.858621] Buffer I/O error on dev sr0, logical block 2, async page read [ 590.865216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 590.866334] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 590.867826] Buffer I/O error on dev sr0, logical block 3, async page read [ 590.870480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 590.871614] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 590.872906] Buffer I/O error on dev sr0, logical block 4, async page read [ 590.874858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 590.875775] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 590.877074] Buffer I/O error on dev sr0, logical block 5, async page read [ 590.879081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 590.880106] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 590.881372] Buffer I/O error on dev sr0, logical block 6, async page read [ 590.883100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 590.884228] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 590.885515] Buffer I/O error on dev sr0, logical block 7, async page read 14:40:39 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:39 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:39 executing program 6: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c05, 0xffffffffffffffff) 14:40:39 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:39 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401870cc, r0) 14:40:39 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x80081272, r0) 14:40:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0189436, r0) 14:40:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc020660b, r0) 14:40:39 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x80081280, r0) [ 600.041869] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 600.043740] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 600.045133] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 600.046366] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 600.047618] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 27 prio class 2 14:40:39 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c05, 0xffffffffffffffff) 14:40:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x401c5820, r0) 14:40:39 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 600.105689] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 600.106497] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 600.107100] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 600.107632] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 600.108253] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 600.108893] Buffer I/O error on dev sr0, logical block 0, async page read [ 600.109503] Buffer I/O error on dev sr0, logical block 1, async page read [ 600.110099] Buffer I/O error on dev sr0, logical block 2, async page read [ 600.110675] Buffer I/O error on dev sr0, logical block 3, async page read [ 600.111265] Buffer I/O error on dev sr0, logical block 4, async page read [ 600.111838] Buffer I/O error on dev sr0, logical block 5, async page read [ 600.112447] Buffer I/O error on dev sr0, logical block 6, async page read [ 600.113039] Buffer I/O error on dev sr0, logical block 7, async page read 14:40:39 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:39 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc030128a, r0) 14:40:39 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x80086601, r0) [ 600.218699] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 600.219540] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 600.220155] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 600.220696] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 600.221387] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 600.226293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 600.226773] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 600.227453] Buffer I/O error on dev sr0, logical block 0, async page read 14:40:39 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 600.235078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 600.235527] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 600.236376] Buffer I/O error on dev sr0, logical block 1, async page read [ 600.260241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 600.260841] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 600.261660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 600.262143] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 600.268271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 600.268722] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 14:40:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4020940d, r0) [ 600.279101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 600.279557] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 600.284054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 600.284522] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 600.291347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:40:49 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:49 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:49 executing program 6: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c05, 0xffffffffffffffff) 14:40:49 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x80087601, r0) 14:40:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80041284, r0) 14:40:49 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0401289, r0) 14:40:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x80111500, r0) 14:40:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80041285, r0) [ 610.103284] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 610.104889] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 610.106834] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 610.107809] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 610.108849] blk_print_req_error: 1 callbacks suppressed [ 610.108861] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 610.144611] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 610.145730] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 610.146545] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 610.147320] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 610.148199] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 610.149125] buffer_io_error: 6 callbacks suppressed [ 610.149135] Buffer I/O error on dev sr0, logical block 0, async page read [ 610.150527] Buffer I/O error on dev sr0, logical block 1, async page read [ 610.151381] Buffer I/O error on dev sr0, logical block 2, async page read [ 610.152240] Buffer I/O error on dev sr0, logical block 3, async page read [ 610.153093] Buffer I/O error on dev sr0, logical block 4, async page read [ 610.153921] Buffer I/O error on dev sr0, logical block 5, async page read [ 610.154767] Buffer I/O error on dev sr0, logical block 6, async page read [ 610.155613] Buffer I/O error on dev sr0, logical block 7, async page read 14:40:58 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:58 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x801c581f, r0) 14:40:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc040128b, r0) 14:40:58 executing program 6: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c05, 0xffffffffffffffff) 14:40:58 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80081270, r0) 14:40:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:58 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x80811501, r0) 14:40:58 executing program 6: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c05, 0xffffffffffffffff) 14:40:59 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:40:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0481273, r0) 14:40:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80081272, r0) [ 619.301333] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 619.302898] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 619.304093] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 619.305259] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 619.306434] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 14:40:59 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:59 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0045878, r0) [ 619.334643] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 619.336321] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 619.337569] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 619.338666] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 619.339756] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 619.340969] Buffer I/O error on dev sr0, logical block 0, async page read [ 619.342055] Buffer I/O error on dev sr0, logical block 1, async page read [ 619.343276] Buffer I/O error on dev sr0, logical block 2, async page read [ 619.344389] Buffer I/O error on dev sr0, logical block 3, async page read [ 619.345470] Buffer I/O error on dev sr0, logical block 4, async page read [ 619.346625] Buffer I/O error on dev sr0, logical block 5, async page read [ 619.347707] Buffer I/O error on dev sr0, logical block 6, async page read [ 619.348794] Buffer I/O error on dev sr0, logical block 7, async page read 14:40:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80081280, r0) 14:40:59 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:59 executing program 5: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:40:59 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x254c80) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 619.572769] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 619.574599] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 619.575686] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 619.576700] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 619.577789] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 2 [ 619.608230] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 619.609662] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 619.610691] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 619.611678] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 619.612786] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 619.613972] Buffer I/O error on dev sr0, logical block 0, async page read [ 619.615054] Buffer I/O error on dev sr0, logical block 1, async page read 14:41:09 executing program 5: perf_event_open(&(0x7f0000000340)={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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:09 executing program 3: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f0000000200)=0x1100, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) ioctl$IOC_PR_RELEASE(r6, 0x401070ca, &(0x7f0000000140)={0x100, 0x1}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:41:09 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) fspick(r0, &(0x7f0000000040)='./file0\x00', 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400, 0x9) 14:41:09 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:41:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80086601, r0) 14:41:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0045878, r0) 14:41:09 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 629.995197] loop0: detected capacity change from 0 to 8 14:41:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80087601, r0) 14:41:09 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 630.064651] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 630.066280] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 630.067450] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 630.068555] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 630.069796] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 14:41:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0101282, r0) 14:41:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80111500, r0) [ 630.114136] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 630.115708] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 630.116871] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 630.117971] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 630.119162] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 630.120458] buffer_io_error: 6 callbacks suppressed [ 630.120471] Buffer I/O error on dev sr0, logical block 0, async page read [ 630.122445] Buffer I/O error on dev sr0, logical block 1, async page read [ 630.123608] Buffer I/O error on dev sr0, logical block 2, async page read [ 630.124810] Buffer I/O error on dev sr0, logical block 3, async page read [ 630.125997] Buffer I/O error on dev sr0, logical block 4, async page read [ 630.127168] Buffer I/O error on dev sr0, logical block 5, async page read [ 630.128342] Buffer I/O error on dev sr0, logical block 6, async page read [ 630.129499] Buffer I/O error on dev sr0, logical block 7, async page read 14:41:09 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:41:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00']) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:41:09 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:41:10 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:10 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:10 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f0000000200)=0x1100, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) ioctl$IOC_PR_RELEASE(r6, 0x401070ca, &(0x7f0000000140)={0x100, 0x1}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:41:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x801c581f, r0) 14:41:10 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) [ 630.381036] loop0: detected capacity change from 0 to 8 [ 630.418117] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 630.419920] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 630.421365] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 630.422443] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 630.423638] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 2 [ 630.425327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.425781] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.426629] Buffer I/O error on dev sr0, logical block 0, async page read [ 630.430868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.431533] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.432378] Buffer I/O error on dev sr0, logical block 1, async page read [ 630.436580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.437365] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.452901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.453873] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 2 14:41:19 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0189436, r0) 14:41:19 executing program 5: perf_event_open(&(0x7f0000000340)={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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x80811501, r0) 14:41:19 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) syz_open_dev$loop(&(0x7f0000000040), 0x5, 0x109042) 14:41:19 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) 14:41:19 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f0000000200)=0x1100, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) ioctl$IOC_PR_RELEASE(r6, 0x401070ca, &(0x7f0000000140)={0x100, 0x1}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) [ 639.393767] loop0: detected capacity change from 0 to 8 [ 639.423921] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 639.424760] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 639.425316] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 639.425833] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 639.426427] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 2 [ 639.430214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 639.431215] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 639.432508] buffer_io_error: 6 callbacks suppressed [ 639.432522] Buffer I/O error on dev sr0, logical block 0, async page read [ 639.443494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 639.444014] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 639.444650] Buffer I/O error on dev sr0, logical block 1, async page read [ 639.445241] Buffer I/O error on dev sr0, logical block 2, async page read [ 639.445803] Buffer I/O error on dev sr0, logical block 3, async page read [ 639.446399] Buffer I/O error on dev sr0, logical block 4, async page read [ 639.446995] Buffer I/O error on dev sr0, logical block 5, async page read [ 639.447562] Buffer I/O error on dev sr0, logical block 6, async page read [ 639.448142] Buffer I/O error on dev sr0, logical block 7, async page read 14:41:28 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x8000, 0x60080) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:41:28 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0xc020660b, r0) 14:41:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0045878, r0) 14:41:28 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) 14:41:28 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:28 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:41:28 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f0000000200)=0x1100, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) ioctl$IOC_PR_RELEASE(r6, 0x401070ca, &(0x7f0000000140)={0x100, 0x1}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) [ 648.887559] loop0: detected capacity change from 0 to 8 14:41:28 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0xc030128a, r0) 14:41:28 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f0000000200)=0x1100, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) ioctl$IOC_PR_RELEASE(r6, 0x401070ca, &(0x7f0000000140)={0x100, 0x1}) 14:41:28 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:41:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:41:28 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:28 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0401289, r0) [ 649.046545] loop0: detected capacity change from 0 to 8 14:41:28 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) [ 649.077505] Invalid logical block size (65535) [ 649.083333] Invalid logical block size (65535) 14:41:38 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 14:41:38 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0xc040128b, r0) 14:41:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:38 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:41:38 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f0000000200)=0x1100, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) 14:41:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x4100) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000000c0)="1b72eed4f37260b4ad75b61ef54283669358861cc2c02f6f73e532779e00a685edf562b8bc1c3550f923088439015f6bbbb8da45c604f166ea9ddb98a197d7d5c23b254901f3ec85c719ad2c8533b55c74a5724dbf54a0e9fc4dee9b4ad860989e937a65553c65142598888779c8ef2f6b8c3fbb55bf0cb4ab3f1a6b85e23f7647e05a9dc4f2d6fe978a817074aa5fc67b681763a9920c56f858dda85e64724659cda32f2c4a35078b6d99d0733521451d18562bc14a0816e2b9805f14202fcac30f57a107ada7c3a12658da720b068dea1348013a11273c573a088ee717df661382d5bb1580", 0xe6) 14:41:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:41:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0045878, r0) [ 658.749126] loop0: detected capacity change from 0 to 8 14:41:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0101282, r0) 14:41:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/84, 0x54}, {&(0x7f0000001140)=""/202, 0xca}], 0x3, 0x5, 0x2) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:41:38 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0481273, r0) 14:41:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:38 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:41:38 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x41, &(0x7f0000000200)=0x1100, 0x4) 14:41:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) 14:41:38 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x20000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) read$char_usb(r3, &(0x7f00000000c0)=""/209, 0xd1) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:41:38 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) [ 659.028745] loop0: detected capacity change from 0 to 8 14:41:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0189436, r0) 14:41:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc020660b, r0) 14:41:38 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) 14:41:38 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 14:41:38 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) [ 659.254599] loop1: detected capacity change from 0 to 8 14:41:39 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:39 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) 14:41:47 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r0 = creat(&(0x7f0000000040)='./file0\x00', 0xd0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) openat$cgroup_type(r0, &(0x7f00000001c0), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 14:41:47 executing program 3: ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1fffffffffe, 0x408740) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000019300)) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000040), 0xfffffffffffffea3}, {&(0x7f0000000300)=""/166, 0xa6}, {&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f00000004c0)=""/145, 0x91}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000000600)=""/200, 0xc8}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/156, 0x9c}, {&(0x7f00000017c0)=""/122, 0x7a}], 0x9, &(0x7f0000001bc0)=ANY=[@ANYBLOB="18000000000000002100000001000000d42ef3310e241f4ccb85f8f6c3748fb4fce52a1fdcf2cb87bf64f481a5fbb99d72f8bfdd90a51ece2809a7df2fb2ba2348220018af7f1fde515b08bb1d7e01592e5de4b9eebe132079fd6318597a618a26f087b54dff664157dea2d57215fbd800d2a558f78ff58a200bf8f1fd3ebedd48", @ANYRES32, @ANYRES32, @ANYBLOB="180000eeffffffff0000000001000000", @ANYBLOB="1338393eb02e546377aa695e5c02f2605083360327a66ef55d97fe9fd6b13219d01dcd4b22b173edca90d3e9c3d72ec0b502d1ec4680966391df5c3916f1c543d09a836d4edd5ab724dbd5098a1d0d758c411e2e6cc70c4663c17cdfa249c0c13694c6de45a154f3cdde4ce3774e", @ANYRES32], 0x30}, 0x40) inotify_add_watch(0xffffffffffffffff, &(0x7f0000001900)='./file0\x00', 0x90000000) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000001a80)={0x0, {}, 0x0, {}, 0x5, 0x1, 0x20, 0x0, "05df0dc7a0a2cf714127f5041a02244a01a4044c86a72c2518be7a0f9e2596b64af33e0c8f20dbdeb23536da25a9727d69901c6a43fe40f031f33a62183dea5e", "4bffe18bd74ed0f90baae7abf715523b7aabcab64df4f0723d8b37625e693f26", [0xc, 0x2]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pwrite64(r1, &(0x7f00000019c0)="c5ea3e268f286ec3c6a9385059f62af961dff6d4fb09edd64a8bf4e13ff9e0eb8ea1389c3c2525c140d463a5e485e5af24edeebc439857c39db05ea5e4060b954644fc2d5d87e7936387cedd899e988dd7eadcd3c19c61ba3f5778e605bf06983ea4d55e3f490aa23cccb00182fc1bc041e008d2db627b6052c7f310a4427bc86e5e8c65df04db509192fa6a", 0x8c, 0x57e620ee) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) 14:41:47 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 14:41:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc030128a, r0) 14:41:47 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) 14:41:47 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) 14:41:47 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:47 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) [ 667.451852] loop0: detected capacity change from 0 to 8 14:41:47 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:41:47 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0xc4400) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000100)) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$TCGETS2(r2, 0x802c542a, &(0x7f00000000c0)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r5 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000240)={0x7, 0x5, 0x6, 0x7, 0xb, "791cd89ddc0109cf"}) syz_open_dev$loop(&(0x7f0000000200), 0x1000000000, 0x40) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r6, &(0x7f0000000300)=""/102400, 0x19000) pwritev2(r6, &(0x7f0000000280)=[{&(0x7f0000019300)="bfa6f8b19f6bb8b41dd8b0190b10fbcffabca423a4b3a9e956936c538ba289eb10ba07c2389433e7e774351af12bf2307af4cdb81b4dc7024e20e8886f694d83279705a892e434c0cacb9fcc9a8aa2ea04f2574b63fa6e72fcf8e174cac896c4e37df773f2f20bf6f69fee7d9018f0e82dfcbff6906ddacb8e7e2a3dd822ec1c4ed4e946e415f94abf60ade47c884ed056802e1e6e7295410bd8b4696fdbab47e39ade563366fab172bab934104b949d29", 0xb1}, {&(0x7f00000193c0)="577a44cf2a6a588aabadf8676aa0c6be23ac6b2d0a715a4fc4bc9285305b8beea738e50aea6548dcd6595c62bd68343f9c5aaf2fbf878de6b12ba3250f19886ab65b81704b7b274730b27ce7097a543d5f0845ce0392616d78941548f77854135740df81bbd99fd10ea9763564b436e1c1b49b453b73f2cd980ed497ed8313cbaa22b33afa15dbf0bfac4154721c18e658dbeb1ad10630f2d616fa", 0x9b}], 0x2, 0xaa, 0x1f, 0xa) 14:41:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0401289, r0) 14:41:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0xffffffffffff7fff, 0x9, 0x1}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x200000000000000) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000019300)='/proc/sysvipc/sem\x00', 0x0, 0x0) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000019340)=0x1) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x10437b9d, 0x71, &(0x7f00000000c0)="8b03d4836c1fb30eb271be33a2c807bbea6db5e346e943ab0ce1eef0ddb47202880561b4b379121d9b529a59323ce9ddff2a85f14d0a9c0dbb93d161052189a2bb207f302c5cf77a09df0bbb9e44eab93c5f3f4354fbbe9e22e287c75b7bc75711341d8771c112927bbb1bf02aa466474d"}, {0x313, 0x30, &(0x7f0000000140)="54c9f9adeb3c243aee99f000ad54d770489ec13c2cc49cede21ef4fa8d8bfcc66e6b23570f612ee29ceef041b0573a02", 0x0, 0x1}]}) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x2, 0x70bd2d, 0x25dfdbf8, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x100}, 0x8000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) [ 667.755795] loop1: detected capacity change from 0 to 8 14:41:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x12, 0xe, 0x2, "bf188e23d93d97327138f0b348a02e7af123cd508d129e61b73a848f21bcc8373858c221b29305d84044ed11f141f0e27a2d9f44c1f40edec0b038d7675a4d32", "1cfa03e56258d389c89569f2d468e477dd4e4214be425d8c35796fe54870b4bfaef5b56230340997b42a434e41f211d8acc66bcbb152962622d30f3a0a41ef73", "a6f8b65c8b88b656c665a7c7231764d1c3277b212cf0c9819a3ba719489cd6ac", [0x8, 0x72788a56]}) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x7, 0x84082) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:41:56 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:56 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:41:56 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) 14:41:56 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) 14:41:56 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:41:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc040128b, r0) 14:41:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffffffff53b3) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:41:56 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x10000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffff, 0x7, 0x0, 0x6, 0x1, 0x10, "aa88f4e315c50e7ed7a1a7567616ba0cdd9ca259bfd7aa78cbb821a447e512b2ef5ba5d346594879c166a21fb9569755b5d2d7c893c954682f85e70cc29bc1b8", "47d61ce31dc31647fc56f70a194e9cff8cbf4f37f93f1f4f043f5685ec858b2ec770cb1f7f5db59d3e464f98fc48dc12436b4a3afc24fde04486956b7d1c95df", "07653475ca1eb748068c1e7f6e0b7c1cc1fce45b42b393adaed22a0c81ecd58f", [0x200, 0x3ff]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:41:56 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 14:41:56 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:41:56 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:41:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0xc0481273, r0) 14:41:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x9, 0x634581) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:41:56 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) [ 677.114272] loop0: detected capacity change from 0 to 8 14:41:56 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:41:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x80000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x9, 0x131400) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 14:41:56 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:41:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x9, 0x6, 0xb, 0x1, "a6e80f24de0051bac8c08fe0b33d4bcc1ce7c87d91096fed2fadede9b91d65acf9f6b11bdda63f55aee6006d5f1c8256c419e66f4ede9a3cd118d7fdfce51912", "c8a86f88d85889308b3151f810f6497710dd4f9373a304eb533676991a381d31", [0x9, 0x6]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:41:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) syz_open_dev$loop(&(0x7f0000000040), 0x3, 0x200042) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/virtio_pci_modern_dev', 0x80, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000100)) 14:41:57 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) [ 677.337692] loop0: detected capacity change from 0 to 8 [ 677.376427] loop1: detected capacity change from 0 to 8 14:42:06 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:42:06 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 14:42:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x100000, 0x54b102) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='mpol=prefer:0']) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x101) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=ANY=[], &(0x7f0000000200), 0x1200) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) pread64(r3, &(0x7f0000000240)=""/205, 0xcd, 0x8000) r4 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000140)='devices.allow\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) 14:42:06 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 14:42:06 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 14:42:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3ff) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0xff, 0xd4, 0x42, 0x9, 0x0, 0x0, 0x10000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x81, 0x0, @perf_config_ext={0x8, 0x7}, 0x58881, 0x7, 0x5, 0x3, 0x2, 0xffffff49, 0x2, 0x0, 0xffffffff, 0x0, 0x6000000000}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:42:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x9359, 0x4}}, './file0\x00'}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:42:06 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:42:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:42:15 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 14:42:15 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 14:42:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x2, 0x183402) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:42:15 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0xf, 0x6, 0x301, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x444}, 0x4048081) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 14:42:15 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:42:15 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 14:42:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1000, 0x2, 0x6, 0x11, "5ec20d2d062729c919ea45d3d871042f8129d6110c6e48998f4d46471c3c15516bf40ee84521dc6e465a342b6df5fda83fa169842c0becb41cd30378baaaf328", "b3c365b0b21f0dd7dd975fe80e58db0b0efc0a46e8c0da6b9aa1c76c25e6b2cb", [0x1, 0x1]}) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x10000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:42:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x8, 0x10001) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) pwritev2(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)="05f19c237b49ba11c14c31d8acdda01152265c264ccc02e9b732058281f11aee028ebcdf3345410171e9d574b08e0377d83d54db2e124b59847730afa3a9d66da53f34103f390cea9fa1f247b263ef5141af7ce2179163d0b4437478940092e9714fdf4b70d126e6e8c738c0d6433590ca33a40fe1d80cf5953d1c1a6be7560b98feb5d74446243ac651a989010e064e396b1279e268ea123a0624fbe02d9c0a3a75", 0xa2}, {&(0x7f0000000180)="ab8557d5ac0c42e8190232bb52bb9079de16cb1df977b674261eac7c1d9cfd64c5d9df4c1fac0c981deed8d66750ffc46f61eacc26862746c14948bb63f8ac7ddc1d7b35d100d5af2f870dac8900f93e86078db1755fcad993b8695f17d9a9d28ffc28124dc53b5b6919985a1020ddfa9bf733b977a639827e06a6f046eee14dc9", 0x81}, {&(0x7f0000000040)="4386b9efc08488919c05674f08cfafea99a17d3e08af83d8f0d22d3408d4d752b1cbeaaa0e038cc9119d2ab4adccc057b80150545fe4", 0x36}, {&(0x7f0000019300)="5ae5feb0a86ce38cffa659244b2ea66a53db130bb91a4934e3688f43040cdfdd6beeaf611f5b46ebc58691eae520bcb3e9f7b7be0131c50c13c73158eae2fde863066e2c6dfd88124392a70efca589335ccfc5b2d027873750df4fcd3da7c2d63d2918fd44a736cac4a5205df6cadabce5b226d993d715b55a821aba2e5d798bf484bb53cad071159b99f8abf11cb1e3c4ccee68525086dcb64654ddf3dd118fe85f46260ff477a80026ac067b6bd7e44b1eda1618747d77dd3bc54eadd8107da3319445ee6551dd6407ebf464daca8b8a9823324f21ebdb21", 0xd9}], 0x4, 0xffffffff, 0x81, 0x10) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000019400)={{}, "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"}) 14:42:15 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:42:15 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 14:42:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xfb, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x2, 0x200880) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) r2 = inotify_init() r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000001c0)) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) 14:42:15 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:42:15 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:42:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x800) r1 = fsmount(0xffffffffffffffff, 0x1, 0x80) ftruncate(r1, 0x3) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x2, 0x80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000000240)={0x2c, r5, 0x1, 0x0, 0x0, {0x11}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000001740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001700)={&(0x7f00000000c0)={0x1620, r5, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_WOL_SOPASS={0x20, 0x3, "d2f9125718fa4bf17af1af558a83686337d8e8660f36767641d046db"}, @ETHTOOL_A_WOL_MODES={0x1fc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xa7, 0x5, "342176abc554276e4634ff5d39a8eb35b655c7548c10d9e72df9a891d9926fb1acb6431bf2e2a4cd591503410d986c2d81bb4eb892e87fda76b0928b6fd5b705ac7c6b3cca468fbd042bd1888261e30efa3656e41e49b060e0cd562a66cc226ea5737f2e98227b65a32ea3c790d5a1433a4f0085a12186bcf2dbe948fd357a10451c080a74f7d5e83ae7ccd787bccd3577bb6621416eb2eb92de2a71a583bc083d405a"}, @ETHTOOL_A_BITSET_MASK={0x64, 0x5, "bddcd38b90d4ff767422eb0aaf7e1e5550d2a5598d4fd56138787f36be5ae0b22c8a970e8aa412b37437fa3e9d41c12910d053538fbae0da09b2e40059521c2b457a7e2ea329bb240fb00276b355b404a76d67ce4d3f4188e893549f419d9d6a"}, @ETHTOOL_A_BITSET_VALUE={0xe5, 0x4, "4636179bfa7479fbf314833acc9cb31b7be00ede3146f98335c8531bc3d87c7a56d95caa28ca6e4f278c56c3e22aa52aacaae769de23cda3d638f5fd99420945a06505406dd7badbb16b20d7a65a54ec8fc3c65a1d8318aa7aae680da6e854b548f312283432d93cea23757f34a4205d60b641a234fb17a539a24ed0bebe85137f8875b4b1d3c8a3dbaa09583d2026979e18d0bc7b21431070fa677340ead4204559a25d4b3e6c0be6c960b32a3adec8dc1ce136ea5deb755ea1d84f3c4a5c1f8a3d26f3bcdd775f822d0f1ab702cbca557030b1e00406e084d10776cfd4f9ea38"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_MODES={0x194, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10c, 0x3, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '\x1b*[+\\]--\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#z\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7fff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4509}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '\\^:((*+^#@^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',&+\x00'}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']{+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0xf, 0x2, '/dev/loop#\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_MASK={0x7a, 0x5, "c521bda9c0aff17e329a062e1d1fa1ffaab5528fdf66cb6d9e92e5a6f7a20127c4d86f2fc781185b8849fb5495227575fceb4d071408136a6c4acaa9e3915ed62580bdf33da620381ac46bc16ab1c2bc61dfb292c82c9019d263b3aedfbea95ff98966fe33ecc309e132f7bdf8c684e41d02c0512911"}]}, @ETHTOOL_A_WOL_SOPASS={0x1004, 0x3, "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@ETHTOOL_A_WOL_MODES={0x190, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xe0, 0x5, "65540bd75425c08a2ba57d12bf93ad3f9604fe46316592bca0a3c74d1dec6473262038061a28f7e146e06eee5156cd395c4ebf2f7c3fe943549b735353dd91b71aadd14852f8c49c387b40f25601c38f5925f600001b8a9776b5eb9595cd1e4113de08b948f5a6a7ee08a9f234e53a1478f18aee52efe395194ba6ac5e0654dd6d7eab4ac2ebf1dda1e8c158ecb55ffa6adfd58c5795611a3e9e4081836960d2ee751dcef201b62cbc3596342513249b40becf0b5aeaf51266d19adde83a1934f8ec85d8610a8acaff7ee6d23d3eca0f3c136814b61ea486f8fe08bf"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x80000000}, @ETHTOOL_A_BITSET_VALUE={0x18, 0x4, "ba006f3a6c181c018e778b0ab0a49272eea65a76"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x7f, 0x5, "d7f58619fa17c0024f1ecdf5b3cecb711cbfe5f1c8cff7647d0b29b717f67a97005510dc55c4e78ddd29e08a7fa8e3207009a9d0636aa864457095ed240aa88d57bc4efe4da764e7f374719d33995cab0bcb57a95601127020f7c43403b5b93aa1247ab11fc8d3b8fbd9886c90c4c43e7435b8fb25097b70a15503"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_WOL_MODES={0x4c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x46, 0x5, "867992b6c84a8dc9e55cf58eaae13d2e98fb792ed2a51f468e347b725c18359f2ce1d49e84656f097b0190fd8e23e63db18f5f023712a4044b3d7e20c2e0d095d6fa"}]}, @ETHTOOL_A_WOL_SOPASS={0x4}]}, 0x1620}, 0x1, 0x0, 0x0, 0x60004001}, 0x4000000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x40) 14:42:15 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:42:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001380)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001340)={&(0x7f00000000c0), 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)=""/133, 0x85}, {&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, &(0x7f0000001280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}, 0x1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x9, 0x88181) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 14:42:16 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:42:16 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:42:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1ba, 0x191900) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x7214, 0x341200) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000100)) creat(&(0x7f0000000040)='./file0\x00', 0xa0) [ 696.351298] loop0: detected capacity change from 0 to 8 14:42:16 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:42:16 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:42:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x8]}, 0x8, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) [ 696.450096] loop0: detected capacity change from 0 to 8 [ 696.453762] loop1: detected capacity change from 0 to 8 14:42:23 executing program 7: sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, 0x0, 0x100, 0x70bd29, 0x3ff, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5c3f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x1e}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) r0 = syz_open_dev$loop(&(0x7f0000000000), 0xffffffffffffff80, 0x2080) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:42:23 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:42:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:42:23 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:42:23 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 14:42:23 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:42:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000011c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000001180)) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000001140), 0x10000, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 14:42:23 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:42:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) 14:42:23 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 14:42:23 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:42:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fcntl$getflags(r1, 0x3) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000019300)=ANY=[@ANYBLOB="89aa168e00000000000000008ce3e88bd0b0ab35cf8e8d97e30392151e081b6c786b9fb01ed025a0feae10849fe8e69bc90d13563447d253551fcefba386c34e558363fd4f576d478a135f6d6762e3b44279c0077b5d638a80d8f9989031fb1eb8e9e5032a582e28f6bfdd3f1603feabfc6eb5eb0657bfdefd80c70620c2c5d27f9d16846e20e31bf11ea3b9a1fa492c21922bafac56de64604c24f4885d724ef5376357658d0cae4482f1a4b8174a6282f44a2dfb9eac4f53f800f04bceff52bbea37a3bed79e4840790bb81ecb95b2cc82cdfc079b53ba40d8fd3f447e665f60fff06650d9873a70702c", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) socketpair(0x26, 0x4, 0xbe, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r5, &(0x7f0000000300)=""/102400, 0x19000) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @multicast1}}, &(0x7f0000000440)=0x1c) sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="aa10895065c22ad49dfce49facd8", 0xe}, {&(0x7f0000000180)="dd5c1d946922f844b016c7e8bf174a68586631ea9dcbfc63bc5ad6491305f821a2bac80f305fcefe6384dc8e2ba2c49a30ac11727f8e217d87eb753c4b735e5909af13e9c1ea1b20bf4be1332af0f44085995a2730b7648960526e9a528f66ac1a93233d24a26675049c5b6b3ee5213c5c8dc0e6886c6101dec207a32a2491409e0533a6609fc2c83e71bdbd5a6e4e4dfa9507b5f0b7d0708c3b9bdc2a8e490450", 0xa1}, {&(0x7f0000000240)="7aab02338e48b1e10bb81f246c61aed948755d13edfaa589ba9cf25ff85a858d3eb061b4efac", 0x26}, {&(0x7f0000000280)="6a10f3099f8fe3a07a773c4fbf1195572e4430f428f155ed298e5ed3b470070268869964db807173bc2b697fd984f21a2c08dc33328ff3ea994a0e8f4c469093f0081ec78faec90510cd2aa0993952a92de7", 0x52}, {&(0x7f0000000300)="2db2dcbbf82a59b3314540c0df999857458dd639362802cd44c6e9cbcf7c0c05a8fcf0df9d53332657756caede06ac7b64", 0x31}], 0x5, &(0x7f0000000480)=[@rights={{0x2c, 0x1, 0x1, [r3, r0, r4, r5, r0, r6, r1]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x48, 0x20000000}, 0x40084) 14:42:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 14:42:23 executing program 3: syz_open_dev$loop(&(0x7f0000000040), 0x8, 0x10b341) syz_open_dev$loop(&(0x7f0000000080), 0xfffffffffffffffe, 0x62a282) 14:42:23 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:42:32 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:42:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 14:42:32 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 14:42:32 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:42:32 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:42:32 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0xb8d, 0x622d}}, './file0\x00'}) ioctl$LOOP_CLR_FD(r8, 0x4c01) r9 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r9, 0x4c00, r6) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r6, 0x4c00, r10) 14:42:32 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) recvmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/154, 0x9a}, {&(0x7f0000000040)=""/52, 0x34}, {&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000200)=""/21, 0x15}, {&(0x7f0000000240)=""/68, 0x44}], 0x5, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}, 0x0) copy_file_range(r0, 0x0, r1, 0x0, 0x6, 0x0) 14:42:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0xffffffffffffffff, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) 14:42:32 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 713.286804] loop0: detected capacity change from 0 to 8 14:42:33 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:42:33 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:42:33 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 713.353573] loop1: detected capacity change from 0 to 8 [ 713.443216] loop1: detected capacity change from 0 to 8 14:42:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 14:42:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x400080, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f00000000c0)={0x7, 0x15}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:42:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:42:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:42:41 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:42:41 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:42:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0xb8d, 0x622d}}, './file0\x00'}) ioctl$LOOP_CLR_FD(r8, 0x4c01) r9 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r9, 0x4c00, r6) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r6, 0x4c00, r10) 14:42:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/sr_mod', 0x660281, 0x4) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff, 0x9b, 0x0, 0x9, 0x1e, 0x10, "8852bb6a9c6afdbce89c48cc536e3845f9c8e7b0ee6e46eaa3ae9f800322438e37a5d3f10342d1698c59527176d5dd33e81293ed38fb3ff6135fe06f36d6284f", "f41d636820c087e12e55f433a1f563d6c79cee7e996070add7eb432736e6d4b5d7cb8e1d7b5a425c1207da7b7684fb29a23dd622cd384aa79d8004e8aaf5ffda", "c4b302d817351822ac7aa5ff2f98257e754d25e4f3035389a0e06f825a6dbb90", [0x8, 0xe]}) 14:42:41 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:42:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0xb8d, 0x622d}}, './file0\x00'}) ioctl$LOOP_CLR_FD(r8, 0x4c01) r9 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r9, 0x4c00, r6) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r6, 0x4c00, r10) 14:42:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000100)=ANY=[]) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000001c0)) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7f83) 14:42:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:42:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:42:41 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x160) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x24800, 0x0) sendfile(r0, r1, 0x0, 0xfdef) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:42:41 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:42:41 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x3f1802, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x10c, 0x13, 0xa, 0x801, 0x70bd27, 0x25dfdbfb, {0x1, 0x0, 0x9}, [@typed={0x8, 0x5b, 0x0, 0x0, @ipv4=@broadcast}, @typed={0xc, 0x81, 0x0, 0x0, @u64}, @typed={0x8, 0x8a, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x99, 0x67, 0x0, 0x0, @binary="db10e1a253bb253ab326f76c3fe0d1812025fd582bfafdb4a85ae5ebdc084aee84b3ca03c1b8fcc1e5aae0abac399a94a8ec9c15c231da05a2b0e42f745f88d3e9734d863e0fbdabd3fb6b97a3e356483ec4ef7ef42b4ab244b105d7b6df9b5410e5689b6486883ff37fae9dd1e05fa94e6cbd361e4e92b18c81344d63f899c377f90d30fad4c09c5b0d02eb01280a79a6bf574f14"}, @nested={0xc, 0x1e, 0x0, 0x1, [@typed={0x8, 0x7d, 0x0, 0x0, @u32=0xda}]}, @generic="ec94b2349f874358275b9c8daa781fce5e880bc8ad6168d60fefeaac9d804d3a8c2ecbd3ea8ca68fb32bbb9f62133085c030b48c"]}, 0x10c}, 0x1, 0x0, 0x0, 0x10}, 0x20040080) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) [ 721.947219] loop1: detected capacity change from 0 to 8 14:42:41 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:42:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0xb8d, 0x622d}}, './file0\x00'}) ioctl$LOOP_CLR_FD(r8, 0x4c01) r9 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r9, 0x4c00, r6) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r6, 0x4c00, r10) 14:42:50 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:42:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0xb8d, 0x622d}}, './file0\x00'}) ioctl$LOOP_CLR_FD(r8, 0x4c01) r9 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r9, 0x4c00, r6) pipe(&(0x7f00000000c0)) 14:42:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x24843, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 14:42:50 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:42:50 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, 0x0) 14:42:50 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:42:50 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f00000000c0)={0x0, 0x5, 0x5, 0x1}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000004c0)={r1, 0x101, 0x0, [0x8, 0x7f, 0x5, 0x1, 0x400], [0x7e, 0xdb, 0x7fff, 0x9, 0x6, 0x9, 0x1, 0x1, 0x529, 0xd46, 0x3ff, 0x6, 0x8, 0x77, 0x4, 0x8, 0x0, 0x1, 0x5, 0x4, 0x8, 0x4, 0xffff, 0x8, 0x5, 0xde29, 0x3, 0x3, 0x100000001, 0x10001, 0x2, 0x3ff, 0x10000, 0x8, 0x436, 0x400, 0x9, 0x4, 0xccc3, 0x9, 0xdb90, 0x7cf6, 0x40, 0xffffffffffffff29, 0x0, 0x6, 0x80000001, 0x4, 0x4, 0x9, 0x7, 0x2, 0xf3d1, 0xfffffffffffeffff, 0x8, 0x0, 0x3, 0x2, 0x6, 0x828, 0x5, 0xfffffffffffffeff, 0x800, 0xfffffffffffffffa, 0x7, 0x20, 0xffffffff, 0x6, 0xff, 0xffffffffffffc4c0, 0x8, 0x0, 0x3, 0x1, 0x8, 0x6, 0x81, 0x5, 0x3c500000, 0x8, 0x5, 0x3, 0x1, 0x1a1, 0x6, 0x1, 0x3, 0x9, 0xffffffffffff8000, 0x93ec, 0x80000000, 0xc14, 0x8, 0x34f4da54, 0x4, 0x80000000, 0xb5, 0x7b6, 0x1, 0x8, 0x400, 0x4, 0xfffffffffffff800, 0x5, 0x9, 0x80000000, 0x1, 0x0, 0x1, 0x1, 0x1, 0x9, 0x80000000, 0xb2b4, 0x5, 0x0, 0x2, 0x7a65, 0x4, 0x9]}) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 14:42:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000040)=0xffffffffffffee1b) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:42:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x9, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 730.578090] loop0: detected capacity change from 0 to 8 14:42:50 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 730.611578] loop1: detected capacity change from 0 to 8 14:42:50 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:42:50 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) 14:42:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) pwritev2(r2, &(0x7f0000000440)=[{&(0x7f0000000040)='v', 0x1}, {&(0x7f00000000c0)="45cd5e2b70530d96a497f6f182219a99b4089cb117d8a10a21c066fbc2ab7cca46b65b61dfea3d4f4d9d61ee1c54d1578e6986826c091e96dd436b4f716fa6896e3b68c858a42d6cc5c1fd9348af9c3a27c520893acda1c31aa2f573d4f13f591311ac3c9f661dc21dba2c3fba90f7b7d54fa5ee8a5aa96c7414b667cfa116a52ba6ab9cff770cf59cfc2b32aa7d4706b8d3eec08cb74f8259f6d7f539fdc477345b84d2f5022d80", 0xa8}, {&(0x7f0000000180)="5121b5026c38400f92ca5ab1d8da42d17b24ca27eb302eee0e8ab63e5831f70104cc6322525d26c45baa9a5124e8d1ca176d4f112cf8f2f4a961a2e2adc14048a49274de2ffb2522b57347775714e6b05be14d17a09783179a0c8d634e4bfc6ac57cf4812b8dc2ac49f0b4758526dbbd0d49fe5ac852fe9829275a23f276bf109f4bf2a9d095768e71adf95f65f1c2891b64a38af0a6", 0x96}, {&(0x7f0000000240)="9d8298f440ec7c5084841098928a7df8e77546769614721f77038ee39e352053675ceaac5072b43c2fa1fb9eb23879a067413375252739016da48c5e5cc6141c572857543736d6b05c2015e24803e76703531c742574768af9f340add6166323c1666d3d1b0f71a4d5310856bd3c84fab2fa1ff68dedc5a2a6c9b090084c35a054d8b06dba65f3db2b87c3cfda158b1ae7b9aaebc59d22ab5681be0499ee64cc52968d3efad495d094243ceb5e92e1d3b91e4f841195708c7a9b4e782b93c736877a3e", 0xc3}, {&(0x7f0000000340)="a116f966b0c06cf1ea4141fcb3b85bc4711aff434cf972fdee92efabf5709cc263131b53d9cc702a9f8c024f481a5e1695f6e69f", 0x34}, {&(0x7f0000000380)="04c9885733861b8406b9072b75ec145850d7d435c55ee44239eef266", 0x1c}, {&(0x7f00000003c0)="65f1b5ed4bf40cea0e8c06f541129c42ec3be7372c08660c6db66e76e7ac6c42550d9a588ba4908112871655553ffb1bc7e348802675be3497a386472003a9831db0cb3f0b31bfe2362308bf39952d6772f79f9df1", 0x55}], 0x7, 0x6, 0xfffffff8, 0x1a) 14:42:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0xb8d, 0x622d}}, './file0\x00'}) ioctl$LOOP_CLR_FD(r8, 0x4c01) r9 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r9, 0x4c00, r6) 14:42:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x60100) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x5) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f00000000c0)=""/168) lseek(r2, 0x80000001, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 730.723682] loop1: detected capacity change from 0 to 8 14:42:59 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:42:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0xb8d, 0x622d}}, './file0\x00'}) ioctl$LOOP_CLR_FD(r8, 0x4c01) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) 14:42:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x161041, 0x1, 0x2}, 0x18) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffffffffffffffd9) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:42:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x8000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:42:59 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:42:59 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) 14:42:59 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:42:59 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:42:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0xb8d, 0x622d}}, './file0\x00'}) ioctl$LOOP_CLR_FD(r8, 0x4c01) [ 740.016212] loop0: detected capacity change from 0 to 8 14:42:59 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:42:59 executing program 6: read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:42:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x2, 0x440700) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) r4 = signalfd4(r0, &(0x7f0000000200)={[0xffffffff]}, 0x8, 0x400) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r5, &(0x7f0000000300)=""/102400, 0x19000) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r0, r3, r4, r0, r5, 0xffffffffffffffff], 0xa) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r7, &(0x7f0000000300)=""/102400, 0x19000) r8 = accept4$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000100)=0x1c, 0x80000) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r9, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r9, 0x4c00, r8) 14:42:59 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x0, &(0x7f00000003c0)) 14:42:59 executing program 1: ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.numa_stat\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0200000000000000442f66696c6530005d3be03e3192aa45eeda74290f803a0000000013b69e7e96ebc09912bdfd2fc72d2c29c8dbd5de126066626719e5"]) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x9) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r5, &(0x7f0000000300)=""/102400, 0x19000) ftruncate(r5, 0x0) 14:42:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x8000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 740.206790] loop0: detected capacity change from 0 to 8 14:43:09 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 14:43:09 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x42000, 0x0) close_range(r0, r1, 0x0) read(r0, &(0x7f0000000300)=""/102391, 0x18ff7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'sit0\x00'}) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x111102) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1bbfff04}}, './file0\x00'}) flistxattr(r4, &(0x7f00000000c0), 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 14:43:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0xb8d, 0x622d}}, './file0\x00'}) 14:43:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000880)={0x28, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x1a, 0x0, 0x0, @pid}]}]}, 0x28}], 0x1}, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x3, 0x4) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x503001, 0x0) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f00000000c0)=0x56f) 14:43:09 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:09 executing program 0: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:09 executing program 7: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="4400000053576b2fd710595f4d11c655a96bdeda2b2ef811d6fee95499ba5cda4f0971aacac1bc297f83ac9205de5dbee0fe470ec3b1bd86cff38afd9158e4b9d4c4a4c1948ce26d4c4d82df77ceb154ffca3781d297d6ed44b95e6862dd33b9412c663d81a02f9b11fe77dbcb4370e7baa2dfff894bfce61f94d7548894b091fafe051fabcb0dc5b7bb289da777b9c3214c57b1e8285569035db3e81ccee6d5d2ace7cfb6b92a4599a153e5580ab88bc0736197c2e63d", @ANYRES16=0x0, @ANYBLOB="100028bd7000fcdbdf25010000000c000300ffffff7f000000000c0005000c000000000000000c00080081000000000000000c0002000800000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4081}, 0x1) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x2, 0x12640) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 750.016897] loop0: detected capacity change from 0 to 8 14:43:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) 14:43:09 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 14:43:09 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0xffffffffffff8000, 0x0, 0x9, 0x19, 0xc, "6ce7f84af6786c695f9c2262e18e726eee19b4f47ba2a130ba89552d932f693d08101c579a470ac10e95ee4b06d42bdb5007cd689b8141b634d513f4c4851173", "815b390e8421a66f2973ae3b0cd304867ec47fa22e2b798e87122682a8976a7917b9e655f8175e789959e21b90880bca309a249752fd7411af50a8dbdb349072", "65212eb9b702f1ff9b63eefe24c4775fe700ce2c94f1d89fe31ab9717fdb2162", [0x9, 0x7fffffff]}) dup(r1) 14:43:09 executing program 0: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x400000000, 0x7af321) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:43:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 14:43:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f000001a740)) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x541280, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f00000002c0)={{r3}, r6, 0xc, @unused=[0x3, 0x7f, 0x0, 0x3ff], @subvolid=0x4}) pwritev2(r1, &(0x7f0000001440)=[{&(0x7f00000012c0)="1f33187b1f98c9db232e485b2d6df41a5f2aa2c6b607b08e33eb3296ca8eb8917373e45872feca9e7885839ceaa9442ff696d9869051e7607579bbe3084d8801de068c6c706957e016e8125abc8f008c43b3790db2a910ec6a8a633554a63bf6c15fc994b85220b272e8803fe3c15be9c0869a098b042d7f03c86e39", 0x7c}, {&(0x7f0000001340)="96b25901f846e9d4ace119cfb45f8d90a00c5d5ae8f33ee4ba056ff1e8e68803d988988cb0708167f3a4cf5f0ccef9152805007709bc7933b7a8a4067b0729b9784eda3806410fd7bd400d04c93e52737c85ea2ab817c26cda0df04a64614df69dd6acd5cf9e3108723c233e5c258e94dd006aa8c384b0cad42876a992c1bcaed34d97597a81f8e71a7fd0e05d24810eb6681ebb7fb0394f430d02df3b1e4afed3ffd71f3c6ec85c10fcef5db4b5b575bf255af89128afe532e1d2b92ac7336323e670397982b054ee034bf8e194f5fcd52225ef4b8e51138a8ac428ce07e820e66f594c49c650a6cccba4b443cf5fae43168ef544", 0xf5}], 0x2, 0x3, 0x6, 0x20) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000019300)='./file0\x00', 0x100, 0x49) r8 = syz_io_uring_complete(0x0) dup2(r0, r1) r9 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r9, &(0x7f0000000300)=""/102400, 0x19000) io_submit(0x0, 0xa08, &(0x7f000001a280)=[&(0x7f00000193c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000019740)="9a6903000000dff5d49cec192e35e044b8300339707ce2421f1a0f76e5c01b1189752a66ff24eecfc1d9639c29055930d837e8ca5eb403cf8918c459f9c7dca620c744bb766b4a1589718afd5c98f01f6b2cea6ae29aeef392fc95f83cc6b1ecefcea764cfbfc171201e2bdbccc6285cf7196db381be4309cc913b7a38e3797ab2197d811e1268f446f958ed61", 0x0, 0x7182, 0x0, 0x2}, &(0x7f0000019440)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000019400)="83200f42d9c5f2c57ef221f380648cea48c223c29312532f", 0x0, 0x200, 0x0, 0x0, r8}, &(0x7f00000195c0)={0x0, 0x0, 0x0, 0x1, 0x2, 0xffffffffffffffff, &(0x7f0000019500)="760bcddbfcbc1f3a7e2a2ca2a90583a01909c9ccaf236e0af78c0f17acf1639c3eb0e8b2b2c60cfe605edcc1174c9fbfa6c84f234fd4c9018e18dedaaf80bc167a7b258de841c6a0933c76366cba77fa6c10a63054d3abf5b7e74ecf269025dbf92dacfa629d7975edbf54ebb337c9425039a0b8210e177033ebb522807a609a294d6191c17a9ef5e75d416136f8dea1ddab7c3b1ecf3e1a53fd357007ef24a852e1d671c12f1cae01a5dcbb07f7af4f8e50b3c45c", 0x0, 0x7, 0x0, 0x3, r7}, &(0x7f0000019700)={0x0, 0x0, 0x0, 0x2, 0x8001, 0xffffffffffffffff, &(0x7f0000019600)="eaae263d2dee41715e1797bbdaeb5028849669b1a172b19ed45b0b6f22cac061301e1254657ad6f0f199e3d95a4f2e4cca51253a13a30e90e1694cdf2447078004969219c5cc9755bb921069cf7204f7252597b146e8fbf2ba537a1bf0a9f3f3018ac1bca0145a55cb279267889bac81eebdef5845d44fda94a2cc1374ac43b3ff8941fa382476c92a646d600609f7d65c33d1e876d7edb7a71898713bbd04d56a8a068838f8177df38e90865dd8c83e8387db08122a658b4a9a5c00"/201, 0x0, 0xfff}, &(0x7f0000019d80)={0x0, 0x0, 0x0, 0x1, 0xc61b, 0xffffffffffffffff, &(0x7f0000019c80)="952db2926c5d7aa586370a897940c657325b5bf4bb41fc1556b91ed760d3b7df29d6f5ddfccaacad7a1798b4daec4b6fa79f4fc0154cb5a2d66683a605d692d4e195b6b97834f6a6f197761ab4dfb3691d9c870d9b331b1552c185a8b308f8a208e537b90357274ee9149e076abd87ec55d31e71d070abda0c30d56aa741f7d0a38fc9dd2b437fca0155dede2fb540fbc1162480a6be46461fa3862d894f67f12f86aa147e6dabb8032de8a8948f10dd2dc4e5303b21c291c6bf91479c71ed166f1fadad020fc0387b72945ed2e3a2afc2ed2121000c01c83465cc20840323b9857064f104f7a8c4e8a6384cd57fc17fb6f6", 0x0, 0x5, 0x0, 0x1}, &(0x7f000001a240)={0x0, 0x0, 0x0, 0x5, 0xe15f, 0xffffffffffffffff, &(0x7f0000019dc0)="749366ae57c867753b1115ecd8527ebca9a655f71d626ebfbad922323335848b58c1ad78725856595925fe7b4d026d45c8a24fa162f7fee5ba2e25ba2f5f3d836237fb25499b557846ae7962da7361ab97c4cbf6dc0ce6dfa82348eb0473646f7d0593174f2912f7d2fa8401338dfd40c6b7b9bb589cbc3ac94d6ceee65915bfec6dad31c7ef39dfc16e0f95151ed0d0770fbb1a7786d5dd78f0ce32e08684f43a02ea75e27384918748d4b353a77972bf864769ab26db8eb665ce", 0x0, 0x9, 0x0, 0x2}]) read(r7, &(0x7f0000000300)=""/102400, 0x19000) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000001480)={"10fb562e2ea8fe33a83aefe48ce3690a", r4, r5, {0x1ff, 0x6b9}, {0x6, 0x8}, 0x3, [0x7, 0x3, 0xff, 0x8, 0x6, 0x7, 0x8, 0x4, 0x400, 0x7, 0x1134, 0x2, 0x400, 0x100000000, 0x5, 0x2]}) lseek(r7, 0x80, 0x3) ioctl$BTRFS_IOC_WAIT_SYNC(r7, 0x40089416, &(0x7f0000001580)=r10) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:43:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) [ 750.223684] loop0: detected capacity change from 0 to 8 [ 750.228570] loop1: detected capacity change from 0 to 8 14:43:10 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[0x0]) 14:43:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 14:43:10 executing program 0: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:18 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:43:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 14:43:18 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 14:43:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:43:18 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x80480, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) syz_open_dev$loop(&(0x7f0000000040), 0xffffffff7fffffff, 0x43c002) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) 14:43:18 executing program 0: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:43:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000019340)='/sys/module/virtio_net', 0x200c00, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x105000, 0x0) ioctl$FITHAW(r3, 0xc0045878) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) read(r2, &(0x7f00000000c0)=""/132, 0x84) r4 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r5 = syz_open_dev$vcsn(&(0x7f0000019300), 0x0, 0x113000) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r6, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) open_tree(r5, &(0x7f0000019380)='./file0\x00', 0x800) write$P9_RSETATTR(r6, &(0x7f00000193c0)={0x7, 0x1b, 0x802}, 0x7) r7 = syz_open_dev$mouse(&(0x7f0000000180), 0xfff, 0x80000) pidfd_send_signal(r7, 0xe, &(0x7f00000001c0)={0x18, 0x4, 0x7}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000240)=ANY=[@ANYRES64=0x0, @ANYBLOB="8c5daa36000000000800000000000000090000100000000007000000000000003e000000000000000700000000000000110af872cf000000000000000500000000000000000800000000000008000000000000002800"/144]) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) 14:43:19 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) socket(0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f00000010c0), 0xffffffffffffffff) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x6, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 14:43:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8b000, 0x40) r3 = inotify_init1(0x80400) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:43:33 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f0000000040)) 14:43:33 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:43:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:43:33 executing program 0: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:43:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0xffffffffffff8000, 0x0, 0x9, 0x19, 0xc, "6ce7f84af6786c695f9c2262e18e726eee19b4f47ba2a130ba89552d932f693d08101c579a470ac10e95ee4b06d42bdb5007cd689b8141b634d513f4c4851173", "815b390e8421a66f2973ae3b0cd304867ec47fa22e2b798e87122682a8976a7917b9e655f8175e789959e21b90880bca309a249752fd7411af50a8dbdb349072", "65212eb9b702f1ff9b63eefe24c4775fe700ce2c94f1d89fe31ab9717fdb2162", [0x9, 0x7fffffff]}) dup(r1) 14:43:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x2, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:43:33 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:43:34 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="fa", 0x80000}]) 14:43:34 executing program 0: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:43:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0xffffffffffff8000, 0x0, 0x9, 0x19, 0xc, "6ce7f84af6786c695f9c2262e18e726eee19b4f47ba2a130ba89552d932f693d08101c579a470ac10e95ee4b06d42bdb5007cd689b8141b634d513f4c4851173", "815b390e8421a66f2973ae3b0cd304867ec47fa22e2b798e87122682a8976a7917b9e655f8175e789959e21b90880bca309a249752fd7411af50a8dbdb349072", "65212eb9b702f1ff9b63eefe24c4775fe700ce2c94f1d89fe31ab9717fdb2162", [0x9, 0x7fffffff]}) dup(r1) 14:43:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000040)) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 14:43:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 14:43:34 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x7ff, 0x3ff, 0x4, 0x7a, 0x80000001}) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) 14:43:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r5) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:43:34 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:34 executing program 0: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:43:34 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:43:34 executing program 0: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) [ 774.530880] loop0: detected capacity change from 0 to 8 14:43:43 executing program 0: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:43:43 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x5b9780) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) 14:43:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00'}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r4) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:43:43 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/psched\x00') lseek(r3, 0x6, 0x4) read(r2, &(0x7f0000000300)=""/102400, 0x19000) pwritev2(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)="e3fb8486b75abe669a684268f86a8856fed534a23047bcd29bb5ea3ca90ecb10794835bc4aa3d9f24b12638c8b27c9d2477931d8a0bcc4b779618eace80a394d8037da21e72e5a8e09d8da386f556e5af35844", 0x53}, {&(0x7f0000000040)="e527b2993246052831393fea0c7da434a7d8a9384f45162ed8fedb8c673802a707e6191ff6a8a6", 0x27}, {&(0x7f0000000140)="d1f7438c2d65e2ba9c584d7819f87a2d1795fa96bee0843f48518aaf1d106879a0d88e7eaa727792af84474fe226ca05e65ee5cd7cd8546f4e0d946e665c9114e73119caf6197e54c31fcc5db088631f7c2c592d6f89ab90290468e4ecbdf0c13bf7244b81473db2e585a9dc36bbdea9096f06f42d78f73df188fa554c2261b6a1bf55035688f93317beb7b3211952e16a1104d6e740f15991e70ae66a65729003e9368ea6968a5f1982c61312978dffc9b841e38e7737488b8e4f2e79170c8039a680448770bfab9f122273fcd5172fd72fdbe9c5c05ebe3e65464e0fb0dc6294e7cf5dd9376c526ce4", 0xea}, {&(0x7f0000000240)}], 0x4, 0x3, 0x5a9d, 0xd) 14:43:43 executing program 7: sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x810) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004041}, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x101cc0) 14:43:43 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 14:43:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3ff) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0xff, 0xd4, 0x42, 0x9, 0x0, 0x0, 0x10000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x81, 0x0, @perf_config_ext={0x8, 0x7}, 0x58881, 0x7, 0x5, 0x3, 0x2, 0xffffff49, 0x2, 0x0, 0xffffffff, 0x0, 0x6000000000}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:43:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3ff) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0xff, 0xd4, 0x42, 0x9, 0x0, 0x0, 0x10000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x81, 0x0, @perf_config_ext={0x8, 0x7}, 0x58881, 0x7, 0x5, 0x3, 0x2, 0xffffff49, 0x2, 0x0, 0xffffffff, 0x0, 0x6000000000}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:43:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:43 executing program 0: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) pwritev2(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="be3b6aab10eec5c1a1fbcd4b1946dc484fe04aef4d258bc31b196574b3ebf0f8f5bc106ae695e8711a64349e3d3027b7ee58446fcbf4e8cafc9c3e15cb801d866f", 0x41}, {&(0x7f0000000140)="297059498f2614e3e0e8dff83940c4b2110ecdd333639fd89ba4a64f644b394c27fde8e0a77ef4d4fd0188d18dd7", 0x2e}, {&(0x7f0000000180)="d1bc", 0x2}, {&(0x7f00000001c0)="7dfe2a6080c3b4a59fbeefcab6c17d3a7d8088db9ae436485a77fd205a86513d2fe191ec5e98355932f0f9c557639be17ff61dab5e6d106ff4eb7683fe5859f1a1ada92bf6afd2a2", 0x48}, {&(0x7f0000000240)="308d60ca9bccda0e23a640afabef0e10023c6588758490c7a1c70513bdf21db9d70ec1c8b773f379f704df265e188e77997e8257424f9e7e256db2cfb34b6e", 0x3f}, {&(0x7f0000000280)="3ad1a514317a209738624659223dee3af8db107fd6c1fff2d32cf58f24b90db32d892ffaba17cadc655120d7db800e1435b7837abbb478c1179f12ab29ba2285237da27b33384b1947dc1484129fa625c54e21be1966fb9a8cd15317ac32faf004a0af64943f32406f3ee9a7dcb8a575ea8ed82c1426c28753ec5b6a3bcdc372f107ce7c5bfa42eab2ccbb4878860a19b502e9d0a5a7da6cb297a40707a29a4777d1a439c366469f08dc6ef690eaac1b2ea97d5dddc8e0492bfaad326f", 0xbd}], 0x6, 0xac18, 0x70, 0x5) 14:43:43 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000300)={0x3, &(0x7f0000000280)=[{0x9, 0x20, &(0x7f0000000040)="bb83c09ed8f29611625b326dc7645431c1c59c92039e12db08faacdd7cb5720f", 0x1, 0x1}, {0x3, 0xb8, &(0x7f00000000c0)="b39f28ce5779a193bf288f4b6144b582ffcfc0002225a603d954ba334f8aeeffc16db557e6afd56d8713b9ec3c7b514629c9ce2580ee0e49e1a98b7505bcb74eb0ed9114643db98ec79ee77c855cae0fc922872f760b7f5247b04846586579f7b44b007cab14d86bf30cdd0cee26098f0da6dcee538857d5a4a3555c366d7dd1b2df4a7a6d837cad09eba8875f0c59250fba394192800f4d466dfa5afc3faac808092b0250ddb30b5845e64b2e8b6bc2ba1290a40d4152b5", 0x1, 0x1}, {0x80000001, 0xc2, &(0x7f0000000180)="7f6e114594e2f201e11c437972092c3a5b51861ca618751212a4e61e96bb685f1a724c113281a2d5f6b1902692b982cd573cc6e6fa1d9807c52afad48e9b8a3577fb619d5aabfabafad4ab4b3c109496e324bcaf4754e23d85cd22c6923f3f3e03706e0c559fe5f302a2f32ff81a7ad9b356a1b55928c3daa66b64e0a266c2278e21edd084e930e7b5967e455a4ac9eaae4e73bf411f8916496608d90e34915fec3978ad2c4469e36a4bca4257ce2c35b497385e4f4dbf4b8492eec69b6783c1a295", 0x1}]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000340)={0x5, 0x6899, 0x9, 0x8, 0x9, "cc29e3fc51f1f40904957c5723062214fd0932"}) 14:43:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00'}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r4) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000200000000000000002400000008000200cd1474a4b346d3a6eacdd6741a6d8223ac715f9ce45c2158d383ad1a815d7c7d31c603b3ed4ee99767a15bb2962003771b8e22749ac3fb68a1a983ea87de8d4503a16fb6f6049edeadccb88e633649e647d10c86c5d68f172ab4522dd6c66ac8c13b547d9c4114fa33f26f40164b4307152f2ebfcccb5c869dc89aacab6e0de3037c2bafbe652d9788e6fcdd195783efb59b31495b", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:43:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3ff) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0xff, 0xd4, 0x42, 0x9, 0x0, 0x0, 0x10000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x81, 0x0, @perf_config_ext={0x8, 0x7}, 0x58881, 0x7, 0x5, 0x3, 0x2, 0xffffff49, 0x2, 0x0, 0xffffffff, 0x0, 0x6000000000}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:43:43 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) [ 783.530340] loop0: detected capacity change from 0 to 8 14:43:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) 14:43:43 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 783.564790] loop1: detected capacity change from 0 to 8 14:43:43 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:43:52 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:43:52 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:43:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:43:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:43:52 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:43:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r3) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:43:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x10600, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x2, 0x3, 0x7, 0x0, "6491f6e42e53e726230ae42eab2a8ff777d9c2c73f36390329536448e3441d24f86aa3ded2e2d818fd0f335dedecd43c9dcf0f84eef8e7ed09f27afaafb774c4", "4a882e80120ee61a2088039c2b05d698c2327917c5553fefa1d4b3af9676891a", [0xffffffffffffffd6, 0x100]}) copy_file_range(r2, &(0x7f00000000c0)=0x9, r2, &(0x7f0000000100)=0x3, 0xfffffffffffff000, 0x0) 14:43:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x505d80, 0x128) read(r1, &(0x7f0000000300)=""/102400, 0x19000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r5, &(0x7f0000000300)=""/102400, 0x19000) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r6, &(0x7f0000000300)=""/102400, 0x19000) r7 = syz_open_dev$sg(&(0x7f000001a500), 0x5, 0x100) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r8, &(0x7f0000000300)=""/102400, 0x19000) io_submit(0x0, 0x6, &(0x7f000001b580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x4, r2, &(0x7f0000000180)="2e001247ab961c698444d32e89938b7eabc8e3465065100a8f53444fd00777cee4da552e487d28a3464c71986f621966c848e8c223e26e4d9b8012138f128b41fd217f84e1390887c320e7", 0x4b, 0x4}, &(0x7f0000019300)={0x0, 0x0, 0x0, 0x1, 0x2, 0xffffffffffffffff, &(0x7f0000000240)="0ea05cdfe09a6187ab1f1aeba8653832e603df3f5b82702df70e2e32d516111f459f11384b4593a135a6b603d969726d15bc0fd9f1ade823a09b4e6ef6d853f8e586808588c04ca8ffa6cd895f3c3b3a1f", 0x51, 0x2f33}, &(0x7f0000019400)={0x0, 0x0, 0x0, 0x5, 0x2a, r4, &(0x7f0000019340)="437ec700f5b4513cda3fc3e150b52976cfae9e8dccb58babcb70257a5d0365b86728b66401a12ee2c3e9e05f8fcfa92fc8b4b19ee409352486a88cbff338ab155ffb516e1212555c8222af47e52a2f310eacc42c190878769497600dbe93cd71802d5efc1ed5fd13690f832b5d15f03d07297968df5e1db5778b92d38b51941e50ee0b", 0x83, 0x4, 0x0, 0x4}, &(0x7f0000019480)={0x0, 0x0, 0x0, 0x5, 0x4, r3, &(0x7f0000019440)="bc9857f0389ac6d29c1ada57310a9a1643a6dbe22719", 0x16, 0x1000, 0x0, 0x3, r5}, &(0x7f000001a4c0)={0x0, 0x0, 0x0, 0x8, 0x5, r6, &(0x7f00000194c0)="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", 0x1000, 0x7, 0x0, 0x0, r1}, &(0x7f000001b540)={0x0, 0x0, 0x0, 0x3, 0x800, r7, &(0x7f000001a540)="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", 0x1000, 0xd4, 0x0, 0x0, r8}]) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f00000000c0)={0x1, 0xb8, "9d07ce32530b6a3170bdcd7bd0258bfb0c71c6cbfaccab8cc580c79d2653c3a79c40a1b60e02d56b8681a7ee97bc551c708eda393cf920a637caebb383562cff9607e71b9e53cee9671eea08d2e750ed81b04fc4ba99732eca0cd16db4cee682625424b4ebe7b31e5407dff6df50b9c5f3a862448d935cab7649884ffc845d3cff74033bbc4480bf82c27d3a0ac46a162c224c0df801c4a3c7d9e958517f5938a748e1b112b82e809213fcf66ae980c8c94efd9a5d374657"}) r9 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r9, 0x4c00, r0) [ 792.541130] loop0: detected capacity change from 0 to 8 14:44:02 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 14:44:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00'}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:44:02 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:44:02 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:44:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) 14:44:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:44:02 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x3, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000005, 0x810, r3, 0x8000000) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x5) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5, 0x40010, r3, 0x0) 14:44:02 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000019300)={0x0, {}, 0x0, {}, 0x80000000, 0x6, 0xa, 0x11, "7faad757d5a68b0301fa0b59f921fd580752663235a043ef19d46778fecc6ae6da0e48fd06a336fe43af56208b6b5944eccd4b843235449a4e2a335bcb4eaa5c", "d2d897ff6c3f37d362397dab76fe25506b66104ba1f056a27a8a28fc4bc1639f", [0x6, 0x6]}) r3 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x4, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="bd3ead8958fa0995e6d477d0e918c7e046f2bdb81654b3f552c9e157ac822077e93189a4d9197ba8b5e03ddb44cf165c901136eb41d91ced66939e8690cc82a436158f76872f31b3dcb62e31695ede05e298d69341b45224298fe559e6a316a5", 0x60, 0x1}], 0x40008, &(0x7f00000001c0)={[{@rodir}, {@uni_xlate}, {@uni_xlate}], [{@smackfstransmute={'smackfstransmute', 0x3d, '~\xc7#/,'}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/loop#\x00'}}]}) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 14:44:02 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 14:44:02 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:44:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000001c0)={'wpan0\x00'}) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:44:02 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xff, 0x1dc40) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:44:02 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) [ 803.203589] loop0: detected capacity change from 0 to 8 14:44:02 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 14:44:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r2) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:44:03 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:44:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 14:44:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:44:12 executing program 0: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:44:12 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:44:12 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 14:44:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x1, 0x5, 0x16, 0x4, "7bd48fb4fda7bc386969924f29665e4b9f1488793cce224af75c4f78f3528d31673d9dff7a0c232ca8ea5e1a6befab518acf7bf329e65034e4c89d8eb74fbfb8", "16b91d1692ccdb352dcef3fb8dd909df44fb36ddf33aaa1654fe4ac3c3d74721", [0x9, 0x4]}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:12 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r0 = syz_io_uring_setup(0x223, &(0x7f00000000c0)={0x0, 0x1490, 0x1, 0x3, 0x19b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:44:12 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:44:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x8, 0x26d400) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x200, 0x8001, 0x0, 0x9, 0x9, 0x4, "6a5ffa2b17b309c1176e189724aadca22ac938f9627ba8aa8972e406d0b1f1b002bfb58cb934bd1a30a7d509f6d4366f9f422535e511bb7b2dd4402fe7642d85", "9f1f69cb2072d36b7c0dcebabe54f7cba6607e1f1025c0cc1ffe17a9952753f0bbd53fd78f670019674abec3c9f51031d3518b7f1a54ffb2a52d7263e0d479e1", "7949bc71099ddf440914d590cf7de3780d8705b624ec18263d16315779760518", [0x7, 0x1ff]}) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f00000002c0)={{r3}, 0x0, 0x2, @inherit={0x68, &(0x7f00000000c0)={0xca752df0e3a6d8e9, 0x4, 0x11d, 0x64fb, {0x20, 0xfffffffffffffc01, 0x3f, 0xffffffff, 0x4}, [0x8001, 0x7ff, 0x2, 0x1]}}, @subvolid=0x7fff}) [ 812.761235] loop0: detected capacity change from 0 to 8 14:44:12 executing program 0: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:44:12 executing program 6: read(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:44:12 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) [ 812.821211] loop5: detected capacity change from 0 to 8 14:44:12 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 812.969668] loop0: detected capacity change from 0 to 8 14:44:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:44:21 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:44:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x8, 0x64280) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x5, 0x3, 0x4, "9e250dc202ba196188e1ce999c84807af607434ef05ea1e5e3e1933103f4438ce2d25ae8d0c1b7f4cd5f3f6f4ab1bf39574cba2a36642996a9967b08c244a3dc", "87dea9b88e08ac1d73fee3473efd0d2c7fb3f9bd0488ea337ed7e193ddad81546e07ef6939a5abe86071acd0ec2b18ce1e0a59d54b2152ea5cd26e39d8c52ec6", "beecf0616c441e2e142656f28379abcddacfbb5f9b658a5c00213a40d67bb5ce", [0xf2, 0x8]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:21 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:44:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x335000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x8000, 0x9) read(r1, &(0x7f0000019300)=""/102392, 0x18ff8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0xfffffffffffffffc, 0x280400) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:44:21 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100), 0x1, 0x8002) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f03006c653000"]) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r4) 14:44:21 executing program 0: r0 = syz_open_dev$loop(0x0, 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:44:21 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x1, 0x5, 0x16, 0x4, "7bd48fb4fda7bc386969924f29665e4b9f1488793cce224af75c4f78f3528d31673d9dff7a0c232ca8ea5e1a6befab518acf7bf329e65034e4c89d8eb74fbfb8", "16b91d1692ccdb352dcef3fb8dd909df44fb36ddf33aaa1654fe4ac3c3d74721", [0x9, 0x4]}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 821.696604] loop5: detected capacity change from 0 to 8 [ 821.707334] loop1: detected capacity change from 0 to 8 14:44:21 executing program 1: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x20, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="3d67b7403c3783b822c1d99e9588e41e31374ecafd372f5b8bb5c3fe57b0189d21985bbd9e049624e7a1d6859678991ee7a099fb14b3c0288213d1fe9a", 0x3d, 0x400000000}], 0x30, &(0x7f0000000180)={[{@block={'block', 0x3d, 0xa00}}, {@uid={'uid', 0x3d, 0xee01}}], [{@obj_user={'obj_user', 0x3d, '/dev/loop#\x00'}}, {@seclabel}, {@subj_type={'subj_type', 0x3d, '*-(\'}@'}}]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000200)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 14:44:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:44:21 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:44:21 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x1, 0x5, 0x16, 0x4, "7bd48fb4fda7bc386969924f29665e4b9f1488793cce224af75c4f78f3528d31673d9dff7a0c232ca8ea5e1a6befab518acf7bf329e65034e4c89d8eb74fbfb8", "16b91d1692ccdb352dcef3fb8dd909df44fb36ddf33aaa1654fe4ac3c3d74721", [0x9, 0x4]}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x2, 0xcc880) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x80, 0x10) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:44:21 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400, 0x2885c0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:21 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) [ 821.845356] loop1: detected capacity change from 0 to 4096 14:44:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) [ 821.891445] loop1: detected capacity change from 0 to 4096 [ 821.922783] loop0: detected capacity change from 0 to 8 [ 821.928274] loop5: detected capacity change from 0 to 8 14:44:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:44:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/xz_dec', 0x20400, 0x108) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) r3 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x401, 0x2000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 822.084874] loop0: detected capacity change from 0 to 8 14:44:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:44:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:44:32 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x1, 0x5, 0x16, 0x4, "7bd48fb4fda7bc386969924f29665e4b9f1488793cce224af75c4f78f3528d31673d9dff7a0c232ca8ea5e1a6befab518acf7bf329e65034e4c89d8eb74fbfb8", "16b91d1692ccdb352dcef3fb8dd909df44fb36ddf33aaa1654fe4ac3c3d74721", [0x9, 0x4]}) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:32 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:44:32 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:44:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000019300)=""/102400, 0x19000) fcntl$getflags(r1, 0x40a) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:44:32 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) [ 832.366010] loop0: detected capacity change from 0 to 8 14:44:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x2, 0x100) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) syz_open_dev$loop(&(0x7f0000000040), 0x7fff, 0x200000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) write$hidraw(0xffffffffffffffff, &(0x7f00000000c0)="a42e66ca369142572bf6c57b05424d31b624c9ce13ac029dd7b6d7270992f2ed91a4b71e5d168f8facb8e019cf89fbd984bef44865f385bfb32bd108746ed0008795534b56e334fa9f434c27f20b2ece61960b6924feef0d052bd25c055c5e097b8f72c0dc4b1c3c138a58bebc1b06f19fa80c19742e66f2d150e0fec6552becf0e5ae", 0x83) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4000000804, 0x4e, 0x0, 0x9, 0x0, 0x1, "3a6e5abe23854454364aa0e30a78e9e6173063fa4968aa1f4814d3f58f8ae27ec901253de1bf54b7770ea66c7fa9b853296ebcb0a3c7092118387c7d46c8df64", "5bb4a0b4d99ad8dae5bc00875c9e4af13f084ce3616c7b9989289c202e8551205266f578b8af6fb664fb94fb2ed2c931ea3ac70cf408255ae4a6707cde27ba44", "cd8c8186d6a7ef68ab2ae56aaccf6a0c4dabcfe6cae8b3b30d9b5c7a18ccf208", [0x100000000, 0x5]}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x100000001) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) 14:44:32 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 832.412439] loop5: detected capacity change from 0 to 8 14:44:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:44:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:44:32 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 14:44:32 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x1, 0x5, 0x16, 0x4, "7bd48fb4fda7bc386969924f29665e4b9f1488793cce224af75c4f78f3528d31673d9dff7a0c232ca8ea5e1a6befab518acf7bf329e65034e4c89d8eb74fbfb8", "16b91d1692ccdb352dcef3fb8dd909df44fb36ddf33aaa1654fe4ac3c3d74721", [0x9, 0x4]}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x3, 0x402ec0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0xffffffffffffffe1, 0x101082) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xffffffff) [ 832.634693] loop0: detected capacity change from 0 to 8 14:44:32 executing program 7: syz_genetlink_get_family_id$l2tp(&(0x7f0000004f80), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000005040)={'gre0\x00', &(0x7f0000005000)={'gretap0\x00', 0x0, 0x20, 0x20, 0x100, 0x3ff, {{0x8, 0x4, 0x0, 0x11, 0x20, 0x67, 0x0, 0x40, 0x29, 0x0, @broadcast, @broadcast, {[@ssrr={0x89, 0xb, 0x3f, [@broadcast, @private=0xa010102]}]}}}}}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000005080)={@remote, 0x0}, &(0x7f00000050c0)=0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f00000052c0)={&(0x7f0000004fc0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000005280)={&(0x7f0000005100)={0x16c, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x400c000}, 0x880) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) ioctl$CDROMRESET(0xffffffffffffffff, 0x5312) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xffffffffffff1b35) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="8a5d88625ee48ca9364420e90cdac5b6f4186259d5de20a3b9df3dd9969bec23b3c2a42792f25a74789d7d0120d9b42e3bd1c6fa7e679f7dc46cb0fd1c4c35a719cf2256d3e19233ca7c9871c6def68afb316b089bd31f0172699bd43a488be6cc8744184077cc396d2005d03bbe4bbe860c87e3b4ae393a4793330274ab737d9f4636bb9bbc697ee36d294cd4522d989cdaf666888d238c39fc9b21c06b19ba8c75e12a5695a4b9e0f3ca85cc5c", 0xae}], 0x1}}, {{&(0x7f00000002c0)={0xa, 0x4e23, 0x1, @mcast2, 0xb6}, 0x1c, &(0x7f00000025c0)=[{&(0x7f0000000300)="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{&(0x7f0000003240)="fd5f13a21720a1fc1da92d7cb3c40a2fd04e199d94d2f260142ecbabfa73fd10420b434bdb898e4eccfa4462df69f84d3569572f860ea7e0b72755c1242103e0ac1633bdd6485fd34f0e9ab63d2ca389e6ea5f07c75f82811fddcfc8f285f43862bbcdc72e13752db757047a6559a883c897b257b5c09973c877c9a566008f49095118333c4d644a6b2df5c200b7a9b2ac61c11b87b74c3b703f50959d4ac830e0a1d9c2be8d0baa0fa7cac004c7ca5b45c3923ac5dc05b8f02f5c10b8fb01843a0585c090467eb94ca9d65c67c1e38c4581de3bde3123c89b40f1afe4fb95", 0xdf}, {&(0x7f0000003340)="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", 0x1000}], 0x3, &(0x7f0000004380)=[@hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x18}}, {{&(0x7f00000043c0)={0xa, 0x4e20, 0x7, @mcast1, 0x6}, 0x1c, &(0x7f0000004600)=[{&(0x7f0000004400)="261b4fed7982c9d7591f372dcf8242133f97d4130a74c36dd49c76149d056a76e913ee439e4994b0f8b5f1d65a466661e1cdf6d83468fda5e31ca3919b5a6c2c9b3334dbff39bde0ab0fc2581cc2520ea24e1e3cc12e4e4f437bac03a70d11d3ff7f271fa95dd2d0b6ca84082ae434052b09d59febcf7830cd088915b13bf9da13000a9da1a59074dc48e3e7e7cc774710faa139bc073f39455baff5221398d59678de03d1ac997c91ee55531465e3db91ebdedc915a0282ab17636ae71a4e6c88bba2a4dc5376b52ef04ad3df49a6ad8cae06639d", 0xd5}, {&(0x7f0000004500)="c97c05fb57651c699cc1152c5c98066878a10cc367980b19e6d30086e96e77f8871157cc15f9177f80d5b3250a5f42ecb5a7af77d234e5c56eead79f4c3456dbc4b2f3f2bcb4a6a7b39607f9a8e63bb64814942e26b713373b76bf4f5fa305581784c3021fc9922b4fac5dddb832f5331afc6c0e489cabaf141cd516f90e2423416f2b79a669d7e6ec52d5d8a2b9ea2484fab223dda81cedcc4072c5cde4d18c282dd4b2b65eade0c28f7137f55862d8cc15f4cb515f0bb5efcb72aad4410ac0e90fd837f64d99c0032e15d13557d605e539753f61ff5ff51ab22f", 0xdb}], 0x2, &(0x7f0000004640)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xfffff913}}, @dontfrag={{0x14, 0x29, 0x3e, 0x400}}, @dstopts={{0xb8, 0x29, 0x37, {0x5c, 0x14, '\x00', [@pad1, @generic={0x8, 0x9b, "7838236ad8c36f0b7d090eb3f845e869b0948a9678690f427c961d51c34d2f83dc2c01854d7402e2f91b8a46f8118af8e01817ef22d39108da1b7dee7f5163722db053cc06bcd62a2300f8c8cc855722aed58b040e27434c6845b7c2584ee31e1529e60ab3ab32606bbedd2f5c0610ae3c1b6c675093161cd4ef808c49978d566f433cdc0834880a8072d1ca630a4f98c3e57e42799cfafbe97d17"}]}}}, @dstopts={{0x20, 0x29, 0x37, {0xc, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0xb4}]}}}], 0x108}}, {{&(0x7f0000004780)={0xa, 0x4e21, 0x7fffffff, @mcast2, 0x6}, 0x1c, &(0x7f0000004c80)=[{&(0x7f00000047c0)="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", 0xfe}, {&(0x7f00000048c0)="4e051d23f88b480f3b0b9620d895271842607df02cd16d9fc3be3b9f8008b56425fb250d5ed02f488ee4fa0d90e9a92b1433b51bc569609f9fe7079fbc7c3eba625358de0ca573a8b18305fa2e59d7f4fa2fc5626aa00134175f98419bf7ecd7244485b6f8d543c8481e266759c5afcf145b85cf8b81cf6cdec57ca6e05ad17bde72edff685ececd11604c5b9bfd2dd4bf88acdf24e5442c73f2d7bfa7ef0c4db70786e51829de8584ecb79a", 0xac}, {&(0x7f0000004980)="211871194cfc3e8623a5c6080988a82603effb18590de6f6cb9dc1badad0963e24c5515026832bb241f0a8a2e1cf9cec28ffa062aa2abce80ead41f92505587aa2b95878b7c1f458538afc69d924f06e26237e8889a1c519aeb582d1b920cf7f21fce11b39f7e80bd559d298ed901cd1042076e988709ea23803cd0dd3636686f8ddc2f520f7dce8ae09f4c54773b8a86a252383de63e36f625a23f81501514680d5678151facd3421601a2aa4ee2c9fcb64a2bfeb21f647ea59bed17cd3beadbc838b397efe541153eab3f526ec00df30615278d1", 0xd5}, {&(0x7f0000004a80)="44afb09d2758738f50220520e5924e7fe09a1637425bc3e267cdd094402b6831311adf4cc3ea9504789b77b2c269dd43e7dab6eea643bd63bb6686fd3c274e6b1c536de5e527e16616de9084801fe2936cf07265a0d6345a6d77510bfc7dcbcfebd213d659cab27b303fd93c827afb498edddd64ed7090f881acc3d7212093d6d12c10a8e5fea292f53c999253f4266acade987250e05572fde01a8a2b6e4b596114c8748486ec15b690a07da577b67f5eda072491c20110b72d481ba4c1870d9634c4038ccf8f277cc04e588a1ae33deb236507ac29bcfd9486f28a79dd43dc", 0xe0}, {&(0x7f0000004b80)="3b023a1545e22ce292ebbc8e960ba9945e52858922d3b7a899984f2e9c9f37e5c18510962bf364176d3d3ba3fe802cb74f5aa3962ef1a37be42d8b05f631649f10659c32b7dc969332ffe12c9d4991b321e8bbd76c29bc202eab97ada58c05011e476cf38c7816eb5688bef6ba4ae1cf14c63ff95c4488cb90eddeeeb0a5cd3cce009d030819f523302fe2c1f742ddaad37e49d6003337c6be54ab5980ce7a9577387745b110f2c610d460a7b67b973419308e25a682f155f39f3aebf2088c997342e71e79374e30400d57208c4909b7aa442173141457f34aa86260c42d9fd32c29ea3ca4c90fa600dd991adb98939e9d277c3db54afb", 0xf7}], 0x5, &(0x7f0000004d00)=ANY=[@ANYBLOB="200000000000000000000000000401040000000000480000000000000029000000390000000006008000000000fc010000000000000000000000000001fc010000000000000000000000000001fe8000000000000000000000000000bb"], 0x68}}], 0x8, 0x20000085) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f00000000c0)={0x0, {{0x2, 0x4e21, @local}}, {{0x2, 0x4e21, @multicast1}}}, 0x108) 14:44:32 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:44:42 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 14:44:42 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 14:44:42 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r0, 0x800, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x40004) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 14:44:42 executing program 2: r0 = syz_open_dev$loop(0x0, 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:44:42 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x1, 0x5, 0x16, 0x4, "7bd48fb4fda7bc386969924f29665e4b9f1488793cce224af75c4f78f3528d31673d9dff7a0c232ca8ea5e1a6befab518acf7bf329e65034e4c89d8eb74fbfb8", "16b91d1692ccdb352dcef3fb8dd909df44fb36ddf33aaa1654fe4ac3c3d74721", [0x9, 0x4]}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x100000001, 0x102080) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/firmware/memmap', 0x18000, 0x0) syz_io_uring_setup(0x7f7a, &(0x7f00000001c0)={0x0, 0xf9c2, 0x0, 0x2, 0x7, 0x0, r2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000240)) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) read(r1, &(0x7f0000000100)=""/152, 0x98) 14:44:42 executing program 7: sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x48c0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:44:42 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 14:44:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x59, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:42 executing program 2: r0 = syz_open_dev$loop(0x0, 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:44:42 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x1, 0x5, 0x16, 0x4, "7bd48fb4fda7bc386969924f29665e4b9f1488793cce224af75c4f78f3528d31673d9dff7a0c232ca8ea5e1a6befab518acf7bf329e65034e4c89d8eb74fbfb8", "16b91d1692ccdb352dcef3fb8dd909df44fb36ddf33aaa1654fe4ac3c3d74721", [0x9, 0x4]}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:42 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 14:44:42 executing program 0: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:44:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x800000000, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:50 executing program 0: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:44:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x80000001, 0x20000) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f00000001c0)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r5, &(0x7f0000000300)=""/102400, 0x19000) dup(r5) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000019300)={0x0, {}, 0x0, {}, 0x2, 0x2, 0x1c, 0x0, "b1123ae583fa54c333175cd94c43219f1988d4175a6163166073f085699aafbc2e1cc3d49447f9f0d1b827a129125dcd6d33f23a12a89ae88ab5b74808890bc2", "c338a9d65244d3e9fefb61a0e01015ab989a9fbf50227b4c64212e71fa5894e7", [0x8, 0x8001]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x18000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0xb) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00000197c0)={0xd3, 0x3, &(0x7f00000193c0)}) 14:44:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x1, 0x5, 0x16, 0x4, "7bd48fb4fda7bc386969924f29665e4b9f1488793cce224af75c4f78f3528d31673d9dff7a0c232ca8ea5e1a6befab518acf7bf329e65034e4c89d8eb74fbfb8", "16b91d1692ccdb352dcef3fb8dd909df44fb36ddf33aaa1654fe4ac3c3d74721", [0x9, 0x4]}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:50 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 14:44:50 executing program 2: r0 = syz_open_dev$loop(0x0, 0x107fe, 0x80a82) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:44:50 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 14:44:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x5, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:50 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) io_submit(0x0, 0x2, &(0x7f00000193c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x4, r2, &(0x7f0000000180)="21178f9148cdf43727886339299e30ba64af3ce76a25d343cac482d2edaf2a3c6ee536b44a74cfa414307167a777e79e8fdbe9dec7effe3014f339428dd88367d6fbe8943e1d2cd15ac07002a94ec7ae293e545fee07e7b32a98406ca7571d4ff367f90adb52aebc11fcfd5342219e474cacd5aa023d48a36e3f4f505f4d4d58858c51a5c311ecdece844477084c13621007fb265466aabbd10359110270141b79f0137dc2e64755f7d27f6d10a5bbd3dfbfbe8cef61ec3c1dd7a9c84eec156dc42d26988b72710e0267e4b49e6e4ed4b4fc766444fb058d5b739ea0c1d4b7482e737b19bac15d80", 0xe8, 0x0, 0x0, 0x1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x8, r3, &(0x7f0000019300)="93c26aa120195c15a71923c6f8822578a9eb4ff3e8b3d42ebc12ef425b63e53abcb121ef1a32ac1ab899a074e424d08b96d9f2bc796a79e9d3c933ab8242d3c672af17602752a1cfbf857046f2487008644a392f40f9c3af7504b3e40d156470a9d13006eaec7705ddfa9dbfeeb2f5127a160aee937c759c936a8e66a2aac4cf60d4d8e4200229c2bd4a6442a0d6dce157fbce1715e1876633c653", 0x9b, 0xa7}]) read(r1, &(0x7f0000000300)=""/102400, 0x19000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3}, 0xc) r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) pread64(0xffffffffffffffff, &(0x7f0000019400)=""/24, 0x18, 0x4) 14:44:50 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:44:50 executing program 0: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:44:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x1, 0x5, 0x16, 0x4, "7bd48fb4fda7bc386969924f29665e4b9f1488793cce224af75c4f78f3528d31673d9dff7a0c232ca8ea5e1a6befab518acf7bf329e65034e4c89d8eb74fbfb8", "16b91d1692ccdb352dcef3fb8dd909df44fb36ddf33aaa1654fe4ac3c3d74721", [0x9, 0x4]}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0xffffffffffffffc2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:44:50 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:44:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) [ 850.861290] loop0: detected capacity change from 0 to 8 14:45:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r1 = memfd_secret(0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x80a82) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:45:00 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:45:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x1, 0x5, 0x16, 0x4, "7bd48fb4fda7bc386969924f29665e4b9f1488793cce224af75c4f78f3528d31673d9dff7a0c232ca8ea5e1a6befab518acf7bf329e65034e4c89d8eb74fbfb8", "16b91d1692ccdb352dcef3fb8dd909df44fb36ddf33aaa1654fe4ac3c3d74721", [0x9, 0x4]}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x301000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:45:00 executing program 3: ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000040)=0x1) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0xfffffffffffffff8, 0x80) ioctl$SCSI_IOCTL_DOORLOCK(0xffffffffffffffff, 0x5380) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xe0, 0x400, 0x0, 0x0, 0x16, 0x0, "72e770556c11c64a6611a4954f26c9b17e77ddc6af3b186126fcb1b26caa5455392d1123975e848e7a50c455b55b52c15a05730d13ea503510ee26405be06436", "f9fc8281756c5c1bc9e2e58f5e7c1100b294cdc573590d0be5674c9060985e5da2bce88a3ea9a8f547d8f748e9a96f91792a6d1486219966cd06793a8785d2bd", "8f08e4515fbc1c1a0d6c0467659a94a256ffe9b6837ba6b186a3d1f47b2d2ca5", [0x10be, 0x3324]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:00 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 860.705211] loop0: detected capacity change from 0 to 8 14:45:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:45:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x80a82) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:45:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:45:00 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:00 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 14:45:00 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) r5 = socket$packet(0x11, 0x3, 0x300) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r6, &(0x7f0000000300)=""/102400, 0x19000) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r7, &(0x7f0000000300)=""/102400, 0x19000) io_submit(0x0, 0x8, &(0x7f00000196c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x2321, 0xffffffffffffffff, &(0x7f0000000100)="914d09e2dc992451c79e98d4d9b9d4ec7e878609fdb4c6a0f3b8965d6a00", 0x1e, 0x9, 0x0, 0x0, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x400, r1, &(0x7f00000001c0)="42c16189ea510ba9ff3c840191838a140934e16e3496ccbaf327b3f5ff30a2949784f6ace8f4dc07b5430f8d95f6741f9ebf3996956c9b1a92cc6f8edbb8225471be1619a7660b44fa0706b3e539d1199118fcfa033abe0b6df3587908392be7abb32e9784dadffbcf34fc20d55a54bec329892f23c06de8f41e97a0968981a1", 0x80, 0x3, 0x0, 0x2}, &(0x7f0000019300)={0x0, 0x0, 0x0, 0x6, 0x800, r0, &(0x7f0000000280)="7b22ba7dca15fb6161d679d577b2233ef739977c9a8f227a9d9d0c48acffbca617de8a96c81d623013a69363462249ab1df0cb89a6406414c5ca3503ce3d6a8c3836594fb393bf84f8cef0973587b249de253e", 0x53, 0x2, 0x0, 0x1}, &(0x7f0000019400)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000019340)="6813701ecfc58feaea710d36595e931716e096ce8886da40cf2e01c90ec0fda7b80942b3ea3c76753a57e41ceae313658896069b1f1690bb845371311367b55a4043592877d70b264a18b8428353b0f8f8370f995b4bba241b0716956ee661623a87506fa888d6698d771d2c956417d34f832596484ebfeb0574c81c998a90baee891390d2fde8dac97918a8bf15e2900b7bcb2399d8d5941d207b4c31f967062647e351141214d8cc98a7f1cf2bd36b", 0xb0, 0x81, 0x0, 0x0, r2}, &(0x7f0000019480)={0x0, 0x0, 0x0, 0x8, 0x80, r3, &(0x7f0000019440)="72217687b879c97b827b0b85218c72923e6a32", 0x13, 0x7f, 0x0, 0x1, r4}, &(0x7f0000019580)={0x0, 0x0, 0x0, 0x8, 0x7e, r0, &(0x7f00000194c0)="3d1cd1339e0ad677c8f1a529388d9fe9632ee7e4d23a415c53f22b35df74dc7b41d07418b8c61fe3e8df7ff87a830a64643ef54d39c6ca596e9350f422eb01ab2b1c5d6de53f9956697387bf0f5c939f754bd95d7d942c802386ee9890363ce95e79303b9fa425add35a721ed3756d88a5f7c01cf8528764001fafa370fb5387b513613a36bc5c", 0x87, 0x2, 0x0, 0x2, r0}, &(0x7f0000019600)={0x0, 0x0, 0x0, 0x6, 0x8836, r5, &(0x7f00000195c0)="ea3a86cb9de0adf4686dbcdf4f962d06d15460461a81", 0x16, 0x200, 0x0, 0x2, r0}, &(0x7f0000019680)={0x0, 0x0, 0x0, 0xd, 0x0, r6, &(0x7f0000019640)="c7d2dfc75ddf03755b2f2b3843c4cc7adbfe16d61efb4aea9a13203d9ada57f02ad555", 0x23, 0x3b, 0x0, 0x2, r7}]) read(r0, &(0x7f0000000300)=""/102400, 0x19000) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r8 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x100) r9 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r9, 0x4c00, r8) 14:45:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x82840, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000019300)={0x0, 0x8}) read(r3, &(0x7f0000000300)=""/102400, 0x19000) sendfile(r2, r3, 0x0, 0x6) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:45:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x7, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x4000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:45:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:45:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) creat(&(0x7f00000000c0)='./file1\x00', 0x11a) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {r3}}, './file0\x00'}) ftruncate(r2, 0x7fff) 14:45:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x80, 0x42c4c1) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:10 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 14:45:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = getpgrp(0x0) kcmp(r3, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f0000019340)={0x1204000, &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0), {0xb}, &(0x7f0000000200)=""/161, 0xa1, &(0x7f00000002c0)=""/64, &(0x7f0000019300)=[r3], 0x1, {r1}}, 0x58) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:45:10 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 870.701423] loop1: detected capacity change from 0 to 8 [ 870.712443] loop0: detected capacity change from 0 to 8 [ 870.758203] loop5: detected capacity change from 0 to 8 14:45:10 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 14:45:10 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:45:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x8, 0x4a4181) syz_open_dev$loop(&(0x7f0000000040), 0x2, 0x410801) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 870.866355] loop1: detected capacity change from 8 to 7 14:45:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x100) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x400, 0x8a183) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) fcntl$getown(r2, 0x9) 14:45:10 executing program 2: syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:45:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) [ 871.031549] loop0: detected capacity change from 0 to 8 [ 871.060748] loop5: detected capacity change from 0 to 8 [ 871.114320] loop4: detected capacity change from 0 to 8 14:45:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x8, 0x4a4181) syz_open_dev$loop(&(0x7f0000000040), 0x2, 0x410801) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:20 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:20 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:45:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x7c, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) syz_open_dev$loop(&(0x7f00000193c0), 0xffffffff, 0x101000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) socketpair(0x28, 0xa, 0x9, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000240), 0x4) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000019400)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x5a1380, 0x0) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4, 0x168c800000000, 0x0, 0x4, 0x3, 0x1, "11310891964ce10023d1f43cb5c09fa1678fc97f24737c9d57448fa76cf75cfc5c11eec323d4fab2d53f89fe37a1dfbba95825760a93dce3ab589aa5d3bca577", "acc8c2f7bf7412e8d517da0d0dd25369a471f4525f81b44cffbcaabfa53c5eb95d11d44325866c2a83b4803d5eb882c4bbe328abe920ab0f8300", "ed0953cfce5173cf3ece2d04000000f3ffff81ffa2bc001e74c554bb2240d484", [0x8, 0x80f]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000019300)=ANY=[@ANYBLOB="010000000f0046001800ff00", @ANYRES32=r1, @ANYBLOB="02000000000000002e2f66696c653000"]) io_uring_setup(0x3551, &(0x7f0000019340)={0x0, 0x4be2, 0x8, 0x1, 0x192, 0x0, r6}) 14:45:20 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000140), 0x3c, 0x22080) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x40400, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:45:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040), 0x80, 0x4d6080) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:20 executing program 2: syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:45:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:45:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0xff, 0x0, 0x1, 0x1, 0x4, "95465e81ee613255fb4bea969a44405f05352bf9c8d87d0f289369569584b0a0271964af6f5501b9fea587be77746699481e7fac76ec11096fb8f73dd4039e44", "febf770ad8313133092f2df6b7b6419468fbaddbd5c95a56eaf42931eefd3066a64383b353d8c8902382e8e90cff073343e17339cd8fce0fc5ec3af0b6f2637c", "fd411670520de66ecd94e19e2b013288ebb14f6b03333fa37d509adb3b33f236", [0x2, 0x3]}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) read(r0, &(0x7f00000001c0)=""/65, 0x41) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:45:20 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:20 executing program 2: syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:45:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:45:20 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = getpgrp(0x0) kcmp(r3, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f0000019340)={0x1204000, &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0), {0xb}, &(0x7f0000000200)=""/161, 0xa1, &(0x7f00000002c0)=""/64, &(0x7f0000019300)=[r3], 0x1, {r1}}, 0x58) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:45:20 executing program 7: signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xffffffffffff0000]}, 0x8) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x80000001, 0x80041) fcntl$setstatus(r0, 0x4, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) syz_open_dev$loop(&(0x7f0000000180), 0xffffffff, 0x40000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e23, @local}, {0x2, 0x4e22, @broadcast}, 0x108, 0x0, 0x0, 0x0, 0x3, &(0x7f00000000c0)='wg1\x00', 0x2, 0x6, 0x6}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip_vs\x00') r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f00000001c0)={{0xe7, @rand_addr=0x64010100, 0x4e22, 0x4, 'lc\x00', 0x2, 0x5, 0x67}, {@loopback, 0x4e22, 0x2000, 0x9, 0x5, 0x9}}, 0x44) getsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000000280)=""/12, &(0x7f00000002c0)=0xc) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r5, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x12, 0x14, 0x8, "84f4e87d9ff3438bd81e54cc7fdfc52df91bee8d3f6389899d7f3a61769890381c978fe45f406c1b686b035a28e30484bc8aef9d94462b673115a3cd878f55da", "7a3e1cb953ef4cbd2f95fc76c966094d9faceb1ff9c6a95db90bc9f0e9f7367501ffcd379fd436aaa06d30188577aee7cb910e76cfab9c6c374bf97cb2c1db76", "f8822aeba586b6de4183e879121dfd94c84108149f00d7f2823112e4f1142fc7", [0x6, 0x200]}) [ 881.134233] loop1: detected capacity change from 0 to 8 [ 881.143656] loop0: detected capacity change from 0 to 8 14:45:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/protocols\x00') ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xffffffffffffeffb) 14:45:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) [ 881.224657] loop1: detected capacity change from 8 to 7 14:45:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:45:20 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:45:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x8, 0x882) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x20201, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r5) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000080)=""/2) 14:45:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0xfffffffffffffffe, 0x4080) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:30 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = getpgrp(0x0) kcmp(r3, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f0000019340)={0x1204000, &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0), {0xb}, &(0x7f0000000200)=""/161, 0xa1, &(0x7f00000002c0)=""/64, &(0x7f0000019300)=[r3], 0x1, {r1}}, 0x58) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:45:30 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x28081) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 14:45:30 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 14:45:30 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:45:30 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:45:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000328c0)={0x0, 0x0}) r2 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, r0, &(0x7f0000032900)={r2, r0, 0x3}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r5, &(0x7f0000000300)=""/102400, 0x19000) r6 = syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffb, 0x7, &(0x7f00000326c0)=[{&(0x7f0000000200)="0edbff4129d77f1c20a036e22adbe785a910bc50d899144c1004689a0fa5976c37516f78ed932e5a04de8f265c7bb6febdf1c50ac5ef54fd073e1d1dd638a1389107e38910cedbb9685b0832a70b", 0x4e, 0x2}, {&(0x7f0000000280)="a935193b6c9b28f356c600a2654ab6abce0e1c25b5575633da81b8bd786450eeaebc51e9dd5ed60188e09fc3e485473a87e7cd8d3ccaffbda8a0c26e99c4415e8f87385e7fa32495dd10f353428c68e5b524cd5e56208a022951baa05c1989e4237326292779a5a7a9250807a9863814dbb1", 0x72, 0x1}, {&(0x7f0000032300)="aa81671df6393ca6fc0309aaf1ad2fe7ffbe50717672e896d78bd64e2666ed4c2c18b860fac1074f75201a18192a495b2c0bc0928e6fa5e59906abe229f71d74bb73e358a12fd15831b18870ba1c85614a36b240b0150625627d1e44968a35b55523edfcdcff352fc958d380df0e5beb72b71b7cf5011b8e8ff21c11f12e7010ba2b70b337adf8c57078bf1e647d08c887dcfea19c30041ff0df84772d90cab715e06210ba8cd1833f3fb2baf364123321046207d8c3a75c3608406096fd2ae5b2", 0xc1, 0x1}, {&(0x7f0000032400)="330efa53d758d95777554f1e972fe1fd93af8e7718713a6cac56701cf3e9f6c1361140d9a4ce64f2290da63d615e1ebda6f1fa53ed164cbb32c8c67dfc8e262d9128de7fac4b121995adc98ca67e8952dab321811daf75fdbb480f4cb70c511da3f1de3521fb9b9d5e036de7d2d48ad6231772a36eaabdfec228a79c9d33ce67e92281a77c3de53e1c4444942a25c8bd23cd81547d5292a5fb25650fea5fdb3b4f8b4ce70e9cef1dab", 0xa9, 0x3}, {&(0x7f00000324c0)="d7f054b61e75e71f022ee45216549fea57b7bf2e24067d7eecba6c998bb7c91965a75ae9f94b02b2d9442cd73bb07d14245879941dc4fc0108845950a4e8e6d562cf650e36aa62d025e70e28f62dc1af9b532616983836bbec96047b90fc6877053c40a25e4c3733646c9dc2c8cd491c692fd781cede72ddd2f60c1ceb01051c778e6874b32686216a8d5e94eb1daf089a04c7fcdccdb6109fb7100104e45cb36a5c289c284d0d81b359ef281c2db7e7d17dd8b75e2da2c83f47b0f501dbd9af73c37ce05e73b63cfa778d520a45fbb4fe9cbd1a4c94b2c4a74861bb774e9633", 0xe0, 0x345}, {&(0x7f00000325c0)="613bcd66ccc5c12c787202ad3991634c96dc81d3f5b2c625da734efce81b3663cf379a89329800f1096de067d1132bc2c072c1bc3938f10299e825427b38f2cf120ec95c0ffbcaed1714067fad4de98c85ddec42d6e091429c0f1f53795225f681354fd917af2e3550451d9295d4874063042912bb51a2b86517450949f1e75c4a3c2889", 0x84}, {&(0x7f0000032680)="6715bf10630e39f3cded39fbeea70412989688be3407c6a8bc85455c29485c", 0x1f, 0x200}], 0x1804004, &(0x7f0000032780)={[{@minixdf}, {@delalloc}, {@data_err_ignore}, {@nodiscard}, {@nomblk_io_submit}, {@init_itable}, {@norecovery}, {@bsdgroups}, {@oldalloc}, {@max_batch_time={'max_batch_time', 0x3d, 0x40e}}], [{@pcr={'pcr', 0x3d, 0x26}}, {@seclabel}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}) finit_module(r6, &(0x7f0000032880)=',0\'$\x9e\x00', 0x2) read(r5, &(0x7f0000019300)=""/102390, 0x18ff6) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1ff, 0x1, 0x0, 0x5, 0xa, 0x5, "be101c4e76dc484d2463c25d686d4ebdb7b7fa2f1c92ff465e5a3bec4535bf8db08e546af0500657e95c8fe9999e1da647856fc061b13f4847ebca74e248d620", "e9e232524a4ec8b2ba7fdd89110a75859eaa182e82892ae3b4297ef668adedb23dccf789f86a83a8bb553a1e2eec036aa6b2a0c9f8c2c82a5f3c07034616ae40", "1a0180026ad6573a00d46140ccaddb6e5f453a538405353b908fa616f4f12344", [0x4, 0x1ff]}) r7 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000032940), 0xa800) dup(r8) ioctl$LOOP_SET_FD(r7, 0x4c00, r0) [ 891.074673] loop0: detected capacity change from 0 to 8 14:45:30 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:45:30 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 891.185877] loop1: detected capacity change from 0 to 264192 [ 891.206111] EXT4-fs: Ignoring removed nomblk_io_submit option [ 891.207232] EXT4-fs: Ignoring removed oldalloc option [ 891.222645] ext3: Unknown parameter 'pcr' [ 891.238376] loop1: detected capacity change from 264192 to 264191 14:45:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x1) 14:45:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = getpgrp(0x0) kcmp(r3, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f0000019340)={0x1204000, &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0), {0xb}, &(0x7f0000000200)=""/161, 0xa1, &(0x7f00000002c0)=""/64, &(0x7f0000019300)=[r3], 0x1, {r1}}, 0x58) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:45:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x6, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x5, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:45:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:40 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:45:40 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:45:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) [ 900.618356] loop0: detected capacity change from 0 to 8 14:45:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 900.671267] loop1: detected capacity change from 0 to 8 14:45:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:40 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:45:40 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:45:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x7, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) [ 900.787246] loop1: detected capacity change from 8 to 7 14:45:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x40000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x501501, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 14:45:40 executing program 7: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x200040, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_LINK={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 14:45:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040), 0x4, 0x800) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:40 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:49 executing program 6: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0xc, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) 14:45:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000000c0)) 14:45:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x30600) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$loop(&(0x7f0000000040), 0x6, 0x40a80) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f00000000c0)) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f00000001c0)=0xfffffffffffffffe) r4 = openat2(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x800, 0x40, 0x15}, 0x18) ioctl$BLKFLSBUF(r4, 0x1261, &(0x7f0000000180)=0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) 14:45:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = getpgrp(0x0) kcmp(r3, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:45:49 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:49 executing program 1: r0 = io_uring_setup(0x7e13, &(0x7f0000000200)={0x0, 0x30fc, 0x1, 0x1, 0x14d}) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x100010, r0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x30, 0xffffffffffffffff, 0x10000000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, r3, 0x0, 0x0, 0x0, 0x40002000, 0x1, {0x1, r4}}, 0x9) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r5, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000280)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1) r7 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x100010, r3, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r8, 0x118, &(0x7f00000001c0), 0x0, 0x4) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x37e9, 0x80000000000000, 0x0, 0x9, 0x20, 0x15, "0e4c2c3509f174c54154a11a957a6de2c3cf9b766b452bcd50a6e414149e2928504735e4cf6da736a00c61329da66df5cc78e6a8ee9c9e70ca43a651e6838403", "53d5ee2cb22c35713e8a24519a0bc3c440ea3d8b699a2ac281645c2086b96f252594beacf555e707d95ff26d8de10bca630ddc9e8ed6ac3dc2ac479445691e26", "de7230a30057db5f40be4441a12a88f5092b1c44327a434b465278a79429a788", [0x200, 0x6]}) r9 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r9, 0x4c00, r7) 14:45:49 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5, 0x8000]}) [ 909.929705] loop0: detected capacity change from 0 to 8 [ 909.961457] loop1: detected capacity change from 0 to 8 [ 909.972146] loop1: detected capacity change from 8 to 7 [ 909.991357] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 909.992889] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 14:45:49 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 909.994024] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 909.995703] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 909.996893] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2 [ 909.998905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.000042] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 910.001371] Buffer I/O error on dev sr0, logical block 0, async page read [ 910.014184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.015325] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 14:45:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd", [0x5]}) [ 910.016635] Buffer I/O error on dev sr0, logical block 1, async page read 14:45:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x88101) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [{0x20, ','}, {0x20, '/dev/loop#\x00'}, {0x20, '['}, {0x20, '/dev/loop#\x00'}, {0x20, '|'}], 0xa, "007095ce5e55bd756d5f25cc61fea918788c303a143a5b9da20a1e4e79fe2427d3618917c7765d8dc68dd75723"}, 0x56) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) openat(r4, &(0x7f0000000140)='./file0\x00', 0x1a5003, 0x49) [ 910.043335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.043804] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 910.044486] Buffer I/O error on dev sr0, logical block 2, async page read [ 910.049170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.049638] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 910.050322] Buffer I/O error on dev sr0, logical block 3, async page read [ 910.054350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.054799] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 910.055472] Buffer I/O error on dev sr0, logical block 4, async page read [ 910.056359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.056803] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 910.057472] Buffer I/O error on dev sr0, logical block 5, async page read [ 910.058192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.058632] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 910.059466] Buffer I/O error on dev sr0, logical block 6, async page read [ 910.061550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.062026] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 910.062682] Buffer I/O error on dev sr0, logical block 7, async page read [ 910.063861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.064456] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 910.065235] Buffer I/O error on dev sr0, logical block 0, async page read [ 910.066583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.067047] Buffer I/O error on dev sr0, logical block 1, async page read [ 910.067762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.068439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.069079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.069630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.070276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.070833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.071711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.072889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:45:49 executing program 6: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 910.092524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:45:49 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) getpgrp(0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 910.127506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.140789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.142529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.144711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.148765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.151172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.153337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.153909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:45:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x8, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:auditd_var_run_t:s0\x00', 0x26, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x800, 0x2, 0x2}, 0x18) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000000200)={{r4, r5+10000000}}, &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$FITHAW(r6, 0xc0045878) close(0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 910.158325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.160706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.163575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.165773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.167100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.167706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:45:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x7ab402, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) [ 910.182011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.182581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.184030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.191317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.191885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.196516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:45:49 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 910.203034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.216302] audit: type=1400 audit(1760366749.960:11): avc: denied { associate } for pid=7824 comm="syz-executor.3" name="loop8" dev="devtmpfs" ino=361 scontext=system_u:object_r:auditd_runtime_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 14:45:49 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 910.280373] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 910.281916] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 910.283058] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 910.284157] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 910.291802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.300086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.300647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.308768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.316065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.318051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.318609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.327150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.333085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.333645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.340879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.341569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.345104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.347161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.354329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.364180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.365693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.366285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.369047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.369604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.371025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.374318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.374878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.376572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.381266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 910.411702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:45:58 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:45:58 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:45:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "14b99bb2cebb67c42f53598b4d4a7edbc73d159ca686c8b58f6d8e371d9b9e6c56420ca720dbdc6a4f3dc978442b0ad1f8f3c927b49dbde9044c3c26af3b1c07", "51a168f58d6e09fc11a9e004af1da310982c789c1c77de06b5ed7a836d0336bd"}) 14:45:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) getpgrp(0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:45:58 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xfffffffffffffffd, 0x703142) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:45:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x6, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4020000) 14:45:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0xfffffffffffffefd, 0xb2300) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f00000000c0)=""/120, &(0x7f0000000040)=0x78) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x40a443, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000019300)={0x0, 0x0, "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", "e07f58e447c7fda7bb509ba79a94c66d61d321ee9755a21b57b91684316fb15c64888bb0b06ebde1105008565ef8416a26a9731f0b4d980b3efa5e67dd055e808ce143ff0bd19413d7d41d37b3b7828f80dc19649c1ab3e5f30089f275b221e363d604dc84d91583ca14e4d3326f8b7267af508e49171a3ec5150e936e444b5961569bebb7ae4f27ffd7673e4ab3600abe3f529084a01c3324ba3756ac2276f29e5df606c2553a27e18461aeb6787e31620a723ba2f9b561a8a447222bcccf21ecb7dba0a3fc2fdd2fae21c2b4da97c02d57e0ee84b0941fd3a42559b963a4d87a8bd92f6d46706a1323003ad490197f006106c83c3038bb9a67c8dd0b4128f3edacc8fd048e595bbd03aa2e97419f643f5f455864f75c8122b6c036634a393210bdf060abf0ae3ca4fcb53d7483b384925a6c392396e515e40f5255a6494dea5f0a5a976c550952722314ebbd7befba928dd6e235ddba65e2fe1104d2284c5b20bf71d7390fd41e855bb5e02584ff3dca14aabd1fb0f4f7ed209413c7692d006b0df4f6f3a833c48506aebc54b872c5e05093a36e73c4d806699b0f037404c71cd6f3b384c813d7709b0d7d271565ad35e213b973f54c41a6fc863086ee206046a37a28068844f5c30b0c73f8cc35cd0806a2fa9811e3f9594f464878b8dcbb294dab9c541f10187b906383afc46b9347052b6ed1709b645ddba40df0d9fef33a483130f1e54d99b97b44885f54b2afc4fc7d8f153fc6da1629543953911b4fc368ca0f15d9e7ae6d1c76da78cee31defe98b44a9c3c43581de0293b546af424027775a99d17d691c540b81ab24848ef69a48a283b495f01895c6009d2444cf3aeb721eaa328575b57ea5ac989995ae2f42ad082cdc2a2bd89be0e650d6e063c656c55a2bdc910547f576f20b09d354aade2dff448cb371bfe46e8cc1b339fea6244f9e7503879cad24a04fc6860485a3353a8fce37ae07d8f98d833049f8c98339be9892897816558bcfb99f1260870f9732c44021c6090ad19f7ab844259623a4f15aa9e839e2d0c08d91fbd8c29bfa7cdd2f3d715235d2b2e710a626b709f03d0bedc30b977de8be8a5b866f0b60feac83d42aa746f53d009e6f542f769e66a09d218c451df58838ec0814eb5248a7a3564fbfa9f8ba5293762f3d1da75ea8c919f88a192dd7588118d624cfc6b0a347f0b38bd18d18d1e53117c2d418713bbf974c30dd0f53f4c3c45e413c89842f7f43d61506b4a72c75b409f6d2cba56b1fa358f9db18cf288dd8556a035a73bd328fe8f111f175149a4a1d3b59f4325e057699554dde2695d3cf2c07b06dcc8c7d06857c2f68699abf28727713e22545150c749ea25633628dd9b2082f86c3dd2ef6de4887806536e99e9722cc13cb95038d256c73e54c10b98df3322a0906e7b64760cd6dc13f4c6cd0910500a0df71ed3061f85049c3d0e0300e250bd4eceb04f77fe30f4c3e796eee1149a7cf510378d5895c6e9c09014974973c8afc7ea4089b35326f3e7744ce8064c1f1a67c96533fab6ed0c2734ab61725f4a8b0ee63d437ea68267e8ab3fd8f09b022c200f8d578e198d86a4693156d916c7483dc6eb94eac8cf6b7267c48fd18f05d8b4cecf98e59affdb522c4a34f2cd8daefbb8ff6644c1cbd1099ad2a218e9b19459b9b358d29b96f7a0ec9201bf642bfe8ebcca7a7f94dea3ef7bc5cd46c514b80a8b7fe9bb1b801a51ee83f6cc00c0cc11167f31e3950c9ce2fcf43742a89e8924c19a28922bbd98cc75baddcaaa0f521bea9c203d1b220e5a4317f454fa66b29b02a3755bd6355096f64ecbb97180a864314ac7dfe99a65721bc5d6460581ed45726aa9c8a085b26a2c948278e23a92fdee9353c15aa2378a7dba1c42cdb612020229563441e6b520f38d25f7c3d848ca1f973827c1dc105952631c6bd4cabb1a02c6fc2faf600a366493d581678bb82c1ac7baaa289dfcea8473185c1c0e212ea7c0bdadbf1a9ec3f5e6851120442a632ef43484e02a8b708b53ad38d4a7f399784a8efef664a95691bc601455d61c9e9e38be818fa47874bf3fb38ddcb5a3123aa64f3d8d75c3e32ba80ba16a9dad0af27fbd5b0b86ca9d1939c496393d8b22d310a4c17146998f6bca898de2ee45c507fa98a7b34ad4ea162a6ca1703952880c3205c581f90477a7800ab4dff1437b52d31bcd1ecccbfa42e8c5f32aafa30cb5921201ca1f0dabaaf96106c8fdee2b2861c88e51188c15c8c67df4a5a3674c4e2765ba988907088616895f757e56708d66af630b2e0ab9f7b0863657cdd63fd8e29d47bcd6684d5755640ecc920979da423eea50a433e1dd5384ea1bd480d863a8105071025e9cff2bbc9c14bbd61b6f317410c4b3020300edecd1303aabe3c852eeeb61ec51c02becd60c735fa6d9d6bbc935816e4d44966abd0b1682061c1bf5b6d81f0658d1b61608da4524e36a0dcf9107fcf8e83ba7bb899aa733426bca8b65485ad6d8f6d75e3c9213d82934224965768d525034621dd3733f8747ff7860cd244eaaebb18c27d9d0cd7eb80f4276b19a9435e8703d64d6cfd997fbcefb4c8e274d292eaa7e39a4d6b3f6c0c98be775a71e56f1faafe23c09955222bfc54103f43bf9e501d0a6812803f7cf41e87e6480dca6d35a108a6b73b638095913f2c275a85bc4f108b379f7b70022177a90c286e2225884133d9b7980a9e78bd4841adf70030e50865fdc6724bec27f6bc7796b02a88cdc471b6e8a4226cdd834c565c60789e3f59026e5b0a97904bb7b008ab0c77245a4233858aad73e79b9a0c2db78958b94b1e86bfc2486debe10e3d69fdf661be0dd54ce6224d876538b3acb7d40228bccee123cdca9ded1a6715fff005572d657544a8487113a0771918ea1385beb26a8e1e0c22239495c15d62826f25cd8b71faaf14fa5b6866080f2a581a44f10681904284916315d7692fe4ea89799ae17c637e442cfde143f29a3ea30b8e6fda7e66dc539602ef7eb173aba5df8b73f10e40b2c3d47f161567fcb83ee33e689d11e8ada1b4f4b7509a36c2c2fbfd142645607e9deb6a4a76a0ce7a99ca28c95efddf38d744464677ed50ffdad026bf80c18d716f454721a9bfb1096d17211f409b112e2d06ad3f8a8a74b3ed43860e40243dbb6166d4d7e7fa8ddae185847873fbfacf99747154cd0a853fbdfbd2c1cc97d72157d5617f917a711c8f42700e1c4a8eff9016a76d0ae81c2ccbeec3203249ecddc0f0e0cd48ac57ed44eea7231c4a673412080fa70e0e1485d47d6c9ba387b3f5caddd48bb4f7831cbdeff01533188d5b0fa19eadb79da9ec24699a147f893c0cfa1e3bd74afd26d79b3f0f270870e9d8610d4e3b63d734bed4fa736394ddc487b98acafa63fda8f9b778237622ac26023061e15601955c2324588c82c62515bffb0eb18e370c8aea8ba570d0a610ec4318ea56a9b783388df1f33c0e397ea8dd5b98de9b69a3e9a50f1a14e65ed0de97d982c5879d9edd38efb525eb8d753d19d5e44110bf1f1cb4e0159d0cca8f34c9f201e245da097237e609f3a79dfb3d2da9500c7cf246c8cd816bf2d3f2b29f3d1f1e48ac6cb8702d9326f29b96e90effb678bacadae76b6982274e3cbe72a2ef4b1bfb785e946407f6effb1f47768c9bb99cb5838ea9a920b28b07c555efa63ab58c2541769605c086bbe651d441edda4231ee2513f05155a3f86cc2d04e6b5fd9c4bb28f2b21225c8a0963c8c7db59121d221eeb27def1fd259b926ce22fcd1a9dd1f5fbbc0602b68dd46aee81d5c3afc8bc9485f11c0b53d6849930357679a505e2488f766f175740440514c098e307016cc9a9c51c1db988062168ca05afb745d875c4cdc4e8f849a8e05f49e83a26c5998daef99561c1c2e1ec3fc7523decdc99c92abf5e2deb0dd29c3512a0dd1b45d4c59e5a9830c020fd352a57d331472f09784694245a39ea82b739480230f82663ff16b1dc1dd45b4453236a7183b0563b844544f9b59ac08358e60fc2d045620f3e373ec6f458c7b686e1b4246260f2bf0838d14e9661c854dd35c2c10fd10160cb6bbe8b29502f7c9029b62417ef0ea9ff90e2f1c1c4367199f0cbd2b2b4fba9203d4499f57146fc4b286f4b1c79a31792ffdc602c49d3ef55cae8218c7ae7d69d4573fdd1e1a59f27ac775796bdc9b3981e509fde41fd77cc91d3f6362b88c366f851d3e8cb4832b48c236e2f03ebe522f71d01096d60ce4f6f4512714863e58eb5af5d50608a810b0b21aa1b3034eb09a704bbd7b74a8b0e5e812341eed7f57d39f36e06d8420aecfd33e6e26bc0b0703dc1e3775ff3e1d0dd04d5b8fad518b002753e854bdb38e89437317fd9248eedd8f4956b1936a9fd2a873c1ed204774786470037b6e4915001e94c520053965ceece623554f7f22056a5870f0761ca7e3c956e26ad20f584086fc6a301c58c3786f2c1546bcf59260ebaa61f7f7aab479e179989e4492a3d712afac77474b32f098395096460f8f0c29138f6b6450b408d8a6e7b54fa4034a4b54bccd53d4bfdf6a5dff64d901abc6bbb54fbb9dcbc14c71365ea0dd8b9a4c17889f3c2673b528219843062d4bc0b8c577c803c35fad05ac61f0e2f08f33b219f123d1f1a59e14abba203ee34f57f8ce0e559e3fcd9610ab3101fbe3bd3cb43c50ac857d12074f3a90ab5571c472fad9626ede3d88a6a3549efacff56255a9ad2a49cfed35add8dc75e26cef4bb98228c71684572a22dd77e66572e0b22d9c48cc528fb7bcda206d464fb459970c672a2c66797d52924b7770f2266422d2c7839e6de2e00da011250ff98113fd82edc0aa0cec965c4a2e96300a5afa0228c90803e6675bb0ef08c97cd344a77a2004d340b303973a2ea5dc077edd11af7eaa4e6f399f9655d4411dc10d043a9d7860775c52cde35f8b7ac71df3025ba3034729fc343fa53dc4cf7c8e53a207f72ba70943b4eff7b9778a71c1ef5876f1fe47ac773e63353d8fabccae258d21e5ece13531b8d24f5a79f55389d83b97d5c91f6e477a323a794e7c19a81620d3608759f4a0b26411b3828d6d781d60d89d0c3431bc52ad9d90b718746534d0dcda584afbd43fcf0e452007cdb27bea15fffc6c9dc97b1ad307c493293561da1b919715ae7deb400e0f9079564eb3d3d40767e0a59852228584556f69aee5f164822fa215de2d1a336b0dc8640d63b734a187c661d8a79e348539da78ece29dc49ad5d03dc9f106afd0285379ccf8428ebd7a3f999960b93cfd081a8b005dcd5c33b4e802be5fb0bc3d389e98ff2ce01393ddfe5ce18c6e26a6d8faa7dd63aff7ee03eff18bf42ce95ab7a549152c9734abce3d57b6bafb3a29aa10c3c257366805fd275b3ce2a2b4e9456852b463753225303735f2fe0ca70e3ae45352edb2"}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0x6, 0x3, 0x3, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x13}, 0x700, 0x8000, 0x8, 0x3f}}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f0000000340)={&(0x7f000001a300)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="200027bd7000fedbdf251b000000050092000400000008009a0000000000540022803c000080080006000500000008000400070000000800060000000000080001000200000008000100910b0000080006000700000008000700050000001400008008000100090000f5852b1150ad000800030000000001080001000400000008000100050000000400cc00"], 0x8c}, 0x1, 0x0, 0x0, 0x4004000}, 0x40000) 14:45:58 executing program 6: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 918.749287] loop0: detected capacity change from 0 to 8 [ 918.828336] loop1: detected capacity change from 0 to 8 [ 918.842073] loop1: detected capacity change from 8 to 7 14:46:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) pwritev2(r2, &(0x7f0000000400)=[{&(0x7f0000000100)="376a751b963e669d1147e0ac48c8e0c36b620b59978cba7d1c9f249e5a889728526b2230661364291dd00774ea86be9f8fd3eba20d3d7c076ecf1bec827b5d6eb1c62b34fc58867b8cf4a1ba9e27f58de8a261c44e85b0e0a0afe3b38e29c5ffb5b0f071e66b3478361f95f9a9532908bfd4660b8093c452a36a0b398bbe3a2ebef36758c4632413407a5fb076809dc2254c97c6b35d4014bea1c2d5daec4acac5c1ef78fc605a8b70ca542a191c420dcc8d854212038a6c88e820e19830f47d5beb68e85b7548f6d8cacb7b0c32f293c66d5c792de1549b5750d5c21b4930e0de417546b2f7b359b955dc2873d35d49539f2e92", 0xf4}, {&(0x7f0000000200)="7db0ea371519bcec5c2a4603c7366153eaf8afc3416729f0109c2e2fee5fd9fcce5134503baf4c31a11a2d6c18ad987879e380bc481cef55db3eb5663e72ac7f0477d24b48c4ea1294ccf4ddbaa47bcc59466e68fab8a1bb65a69b57c5331d01fda84a965c8dadbb726b1a78e00d5f187ef65eef72bca951496833986af13827504f28b810dbf3134a9c1318dc1fceb0831e68e6327f6874b11bc1df9b0b", 0x9e}, {&(0x7f00000002c0)="56f35c50ea55fd8cb89d0f799483d2f05de7d91f4e130a6ab89b30fc85e764b0c31f77b339ee939c27a9513f99b24500cb6f39843c951364d45164dda1a42a9a9387bf0ba424ec8e604f31d6cbd110e13b93e6f82518ce05b49dca8bf2466a220d453771ccace73ddc6fa5e01104e3245c284c7de087d4db2b3eba79e72ce77ffc495d17877025f5be7440f4e7e73028aa28b8b532814a10243975ac9e582670871b52cc634f71b99d4d0fa7e8f9aaef323d0929b93f3ece0939da5900ba45db229bd493718295f3d01bb7ee049abb134488f6de246d7127d5", 0xd9}, {&(0x7f00000003c0)="6cc7dd341d1afd49fb54d1a4b58b63", 0xf}], 0x4, 0xffff, 0x9, 0xd) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:07 executing program 1: setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040), 0x4) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:07 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = memfd_secret(0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:46:07 executing program 2: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:46:07 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(0x0, 0x400001, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 14:46:07 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(0x0, 0x400001, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 927.366531] loop0: detected capacity change from 0 to 8 [ 927.385286] loop1: detected capacity change from 0 to 8 [ 927.397975] loop1: detected capacity change from 8 to 7 14:46:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) getpgrp(0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:07 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:46:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x40000000000, 0x101080) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:07 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(0x0, 0x400001, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x6, 0x8000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 927.591729] loop1: detected capacity change from 0 to 8 14:46:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82880) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 927.610469] loop0: detected capacity change from 0 to 8 [ 927.621030] loop1: detected capacity change from 8 to 7 14:46:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) getpgrp(0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x200000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f0000000100)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 14:46:15 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x1, 0x40480) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x202000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_loose}, {@nodevmap}, {@posixacl}, {@version_u}, {@version_9p2000}, {@version_L}, {@fscache}, {@access_user}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fsname={'fsname', 0x3d, '/dev/loop#\x00'}}, {@obj_type}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@dont_measure}]}}) 14:46:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:15 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:46:15 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="01000000000000e3ffffffffffffff000c4894c388000000000000000000c4a52b550f5151098b54418f79770000c0b4da631939512ffe591bc9d6abfc5ad9176d9f628ca92d5f97fb425aa1e6f51c8dbc340d0969437cc1cf0b29f9f68fcf996d543aa83453", @ANYRES16]) r3 = dup(r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 936.169583] loop1: detected capacity change from 0 to 8 [ 936.173578] loop0: detected capacity change from 0 to 8 [ 936.180140] loop1: detected capacity change from 8 to 7 14:46:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x622100) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {r3}}, './file0\x00'}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:15 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0xffff, 0x3, 0x2, 0x10, "5b95e962ee3f7febfbb8ea23ab2488eb11cd16ab46921070325115fd802e519bb1bdbd659a70ea14e8054a8ff1cbb62d8ee5cc883d7f46f66b089e72585b0cdb", "dd2aa315fe4cb77e141a5261e157d908f34882dc6d8a161442ed2a835c65e7de", [0x0, 0x8]}) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x7fffffff, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x7) r3 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) close(r3) 14:46:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:16 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:46:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) getpgrp(0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:16 executing program 7: ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00000000c0)={0xeba4, 0x26, "cf750f923033c08abefa21371519130cfe2da12f759958f964e7fef510ef32dc0700788f3e4f"}) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) open_by_handle_at(r2, &(0x7f0000000100)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x95, 0xf496, 0x2, 0x10, 0x5, 0x1}}, 0x0) 14:46:16 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 936.402761] loop0: detected capacity change from 8 to 0 14:46:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) syz_open_dev$loop(&(0x7f0000000040), 0x2, 0x40000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="1f8200000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:16 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:24 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(0x0, 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:24 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:24 executing program 7: ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f00000002c0)={0x19, 0x2a, 0x12, 0x2, 0x7, 0x2, 0x1, 0x5a, 0xffffffffffffffff}) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pwritev2(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="0ee8a3d80dac46e24dbd5f1c1f0004ccab67868ad8dd7154c78b433737cd88c2638b717dd7f421fc5202bcde34bd950b7efebc781ab3ba70a79217920014f1407caf25dde6f044cbc3292fd24b568c20c6b5f51a56b7e4e8e96fe7af64659801c4c1c125438aef4a387cfa639da02cd2e498688dccd5b6ae4fc7359fb44c677a5037118803d5d04043e4c6879246a4d749aa17094e95a72f9924756e641d293b4ae9ac92b221d9c5ad", 0xa9}, {&(0x7f0000000180)="403cf44b0ce67289529393f28894a20029bb286c77b19bd4b53ab3cd84d0b426bebf0f135dcdff5aedf7732c91871e0c9f4362d26faa9eaf65e24449476a068fa65a0ab927c61c18e866d08a112ad0b532fd349516ca5d83465f1578a228e76857f452f4013999b34086fa989a7c9f28b048", 0x72}, {&(0x7f0000000200)="498ab7218707b2f467bf9144f74845cbcf6e0a8072ddbee5c32dcbf0c7ad95f2e51f7259d8ab0bd6c888baf991c706513c14cc3e993a551c125124725c7dad25cdeb71e3f0428d0bcd9aec37f2de09b6eeb3271cbac267c63767fb658c1286a8926c2ade7761e57321273484b04dc1f88e219902cde99fcfe7e299a80bd9015edf9c7513c14c282003d70c1a9c7f4f07db3d98071eb19f9c9753ca66d419be9595d6dde82027f212d7f2faacd77c32cbf96634", 0xb3}], 0x3, 0x0, 0x7, 0x7) 14:46:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) syz_open_dev$loop(&(0x7f0000000040), 0x1, 0x121880) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x4, 0x1b, 0x1d, "56c9dc07a7c668aa0acd5e68c2b1d055ec8d17219658a1cb77379871554215e7c218b7614fa68f9f5d139879bd10c3b409d3578f4279a8195b28c573b766379a", "ced9aface23f120756b39155b0d32b05612b008ea6bdcc1b1daf847076a2355e", [0x6, 0x3f]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 944.998906] loop0: detected capacity change from 0 to 8 [ 945.000774] loop5: detected capacity change from 0 to 8 [ 945.027463] loop1: detected capacity change from 0 to 8 [ 945.031126] loop0: detected capacity change from 8 to 7 14:46:24 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) [ 945.043584] loop1: detected capacity change from 8 to 6 14:46:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:24 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(0x0, 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:24 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(0x0, 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 945.251321] loop1: detected capacity change from 0 to 8 14:46:24 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x100c0, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f00000001c0)) syz_open_dev$loop(&(0x7f0000000080), 0x5, 0x64440) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0x4341, 0x4, 0x1f, 0x7}, {0x82, 0x23, 0xa6, 0x7f}, {0xb5b5, 0x40, 0x93, 0x1000}, {0x400, 0x40, 0x3}]}) r2 = memfd_create(&(0x7f0000000280)='\x00', 0x3) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) r4 = pidfd_getfd(r3, r2, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) 14:46:24 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:46:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x90200, 0x100) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x401) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xab) r4 = inotify_init() ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) [ 945.264106] loop0: detected capacity change from 0 to 8 [ 945.266165] loop1: detected capacity change from 8 to 7 [ 945.615608] blk_print_req_error: 58 callbacks suppressed [ 945.615637] I/O error, dev loop1, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 945.617950] buffer_io_error: 70 callbacks suppressed [ 945.617966] Buffer I/O error on dev loop1, logical block 1, async page read [ 945.619886] I/O error, dev loop1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 945.621181] Buffer I/O error on dev loop1, logical block 2, async page read [ 945.622340] I/O error, dev loop1, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 945.623628] Buffer I/O error on dev loop1, logical block 3, async page read [ 945.624782] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 945.626081] Buffer I/O error on dev loop1, logical block 4, async page read [ 945.627232] I/O error, dev loop1, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 945.628531] Buffer I/O error on dev loop1, logical block 5, async page read [ 945.629707] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 945.631002] Buffer I/O error on dev loop1, logical block 6, async page read [ 945.641423] I/O error, dev loop1, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 945.642736] Buffer I/O error on dev loop1, logical block 1, async page read [ 945.644020] I/O error, dev loop1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 945.645325] Buffer I/O error on dev loop1, logical block 2, async page read [ 945.646491] I/O error, dev loop1, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 945.647789] Buffer I/O error on dev loop1, logical block 3, async page read [ 945.648998] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 945.650282] Buffer I/O error on dev loop1, logical block 4, async page read [ 945.651861] loop1: unable to read partition table 14:46:33 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:46:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x100000000003, 0x5c200) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$PTP_CLOCK_GETCAPS(0xffffffffffffffff, 0x80503d01, &(0x7f00000000c0)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 14:46:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:33 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:33 executing program 7: r0 = getpgrp(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r1 = getpgrp(0x0) kcmp(r1, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) clone3(&(0x7f00000002c0)={0x100, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), {0x3d}, &(0x7f0000000140)=""/248, 0xf8, &(0x7f0000000240)=""/58, &(0x7f0000000280)=[r0, r1], 0x2}, 0x58) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000080), 0xfbffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 14:46:33 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x745200, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000196c0)=ANY=[@ANYBLOB="010000000100100018000006", @ANYRES32=r0, @ANYBLOB="eb380000000000002e2f66696c653000"]) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000019700)=0x8, 0x4) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRESOCT=r0], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x880) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0xc040, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r5, &(0x7f0000000300)=""/102400, 0x19000) fcntl$setstatus(r5, 0x4, 0x800) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x2, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x2}, [@IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x67}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}]}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_NETMASK={0x5, 0x14, 0x9}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010101}}]}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000080}, 0x4) pipe(&(0x7f0000019300)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$smc(&(0x7f0000019380), r4) sendmsg$SMC_PNETID_FLUSH(r6, &(0x7f0000019480)={&(0x7f0000019340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000019440)={&(0x7f00000193c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="04002cbd7000ffdbdf2504000000050004e5f200000005000400010000000900010073797a3200000000140002006d6163766c616e3100000000000000000900030073797a3100000000"], 0x50}, 0x1, 0x0, 0x0, 0x4080}, 0x491) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00000194c0)={0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x14, 0x5, 0x14, "2924feb9639886552b78b07f8d66a78db2b0de82f392c4634a9fa836d984503fc2d82c989dfae058fb5a112b95837cf8806e6b9e59ad4c4ec939b35fee71e608", "3e5f71a5d90ae77c544d74798c63cf4a6640de799591240d5c82c27876e7bde592cdfa0ae061a71764bc79c7ec1a6c449a2922b6415865fe299229955c50e9f1", "3799afc1c3a884ae2edb49f57481a6c691109818d7cad72481fe788e665c23e9", [0xff, 0x9]}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f00000001c0)=0x1) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r8, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f00000195c0)={0x0, 0x0, 0x0, 0x9, 0x10000, 0x0, 0x3, 0xb, 0x0, "7e0a3cb08190e28b385c962e02a29300678e845331d4db6cfb658c8ce92a597cf69ee1206ad9d8e86494459f057897bfdd407681d234859f544fa0c6c5978206", "c6d2deb4b33dbfbecb59c48dd1d21cb2c7cecde4d7b003354ae1a6014f1b4c1c9602ea400038f60e1eb6a318a6f528b9f3a9a714c829da5d17917d0b189ee312", "ab19d0988397d3c2a22ee669ab4ab5b60bb3e73d0d5918c86f045a2cc743b1ce", [0x4, 0x2]}) 14:46:33 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 954.022520] loop0: detected capacity change from 0 to 8 14:46:33 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(0x0, 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:46:33 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:33 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) creat(&(0x7f00000000c0)='./file0\x00', 0xe) syz_open_dev$loop(&(0x7f0000000040), 0xe02, 0x8800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:33 executing program 6: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:46:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x3, 0xc00) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80200, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f00000000c0)={"60f0988a37cc0499642d60ac9172cdff", 0x0, 0x0, {0x7, 0x4}, {0x49, 0xc6ef}, 0xffffffffffffff8d, [0x9, 0x66d5, 0xffff, 0xc0, 0x7, 0x3f, 0x2, 0x0, 0xa0, 0x101, 0x0, 0xffffffff, 0xfffffffffffffffb, 0x200, 0x0, 0xdb]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r4, 0xc0c89425, &(0x7f00000001c0)={"29812dde7e5548b71c1820e29dda0a60", 0x0, r5, {0x3, 0x1}, {0x5, 0x5}, 0x2, [0xf9, 0x9, 0x4d, 0x4, 0xf6, 0xfffffffffffffffd, 0x2, 0x1, 0x40, 0x3, 0x3f, 0xffffffffffffffff, 0x40, 0x1, 0x1]}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 14:46:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:34 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(0x0, 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:46:34 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 954.445456] loop0: detected capacity change from 0 to 8 14:46:43 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(0x0, 0x0, 0x80) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:46:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xfffffffffffffff7, 0x400001) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) lseek(r1, 0x1, 0x0) 14:46:43 executing program 7: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r1, &(0x7f0000000080)="f7000000000003002f24dd51ef98", 0xe, 0x0, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x9, 0x6, @multicast}, 0x14) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xa6102, 0x40) dup3(r0, r4, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r6, 0x4c00, r5) 14:46:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x200002) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) syz_open_dev$vcsu(&(0x7f00000001c0), 0xd48, 0x74d401) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x7fffffff, 0x6, 0x14, 0x14, "554270191ce2193a9c6724ac07176a948a6f5825a14a44b127865bdfb81978f1c8cea82fff827e9f3664ac89cfbcd1fc62d066396cd2557c7b7d63aa1e1bec7d", "46a295b39292c6d049288775f2eb435c35c28d70cc31a01d49b6ac5fd782c760", [0x0, 0x2]}) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) pwritev2(r4, &(0x7f000001c600)=[{&(0x7f0000000200)="922d7c0cbe85338b762753727fbd6021d78e9ba7cc8b4db965c9bbe2094a23480b13421a9de938851b175743397f0d3a48752e3fe509959c7ede00c44251a35e6025b1a73e58f530b4771a7b83cffdbd98b3dcbf37522da4e5796d732f77539bab65b25c9da239e347c425a4a4eccf3e48f43c39b548b9afc8a5b18c78dd43f5310e4c0a172d29cbfae4aec4a3839d5cb58533cb2a8c5232d8c969ef9a3d4d5a5a644215ebc2b4bf58ddf76d6fdb79bcc6d2efe48ffea198d150a8386c", 0xbd}, {&(0x7f0000019300)="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0x1000}, 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0x1000}, {&(0x7f000001b300)="b393112aff9d41b0a0f8996c0851cd3eb7ed460cac774f2a866327bfbe2030529cc0036cfc2f1161d92d9cebdca84d8fc2c508f841407470363c84c11f5ea176557cf1ab90cae72d6827216feace853163aa", 0x52}, {&(0x7f000001b380)="605aa90353d968947a1f6b5d47876f83baed6ad07bac2eae15984dc34527c7bc1a429ca3eaee450bc9b2eb25703cfb842c8a0d8d989f196afe74dd3b41d86975e94c4d6eed6f428cdf7218b84e1041ba06e75e1a1dace4906e31351e0f6af77c41305a1efd5884be1d44d8b99f78099954f389153497ec81b5e7ead289c3d89313cd2ded59201fb81c0ffb43e944914f6334327f69b06ca2d851aabdbbcbe463041f1451ed342dff402a2b5638adeb872ed4de3fecf0e89fc71e72ea0b2148dd72ee1139dcc6b6a3abe2b73d44e3e951d8b2a6d0762e4ad35e97efdce232c6a00955005e1665f32fbfa2f11c6f7cf3", 0xef}, {&(0x7f000001b480)="8a3fb38ff950ac492222da1c4f8c8d3170931e14942c614e7ef022c3749eeac09dc246fb34fe9c69240a34d84c922c4bd8c106d8684fc298895de4fd5325c2b462247840bca1b09e7b856751d57567e43f14050c71fd96074fcdbc7404524e5aecd71b6f56da7da6169bf9bda1140c0f4b4981cfa844d2bf0f1fbafd0a7fb9240a4b1ad681f4213f9c2c51c254debc60ed8967492f32fa9186a5a184bd43febf6bb9472bdd4b20a0", 0xa8}, {&(0x7f000001b540)="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", 0x1000}, {&(0x7f0000000180)="7bd8236de36b62b30b743f301216f9d9", 0x10}, {&(0x7f000001c540)="5c71deb10aedfa0ae05d3ce1e18d13a9f963f12ed0a2137a83e34c3640ea981064e07010667152002a2b4e4a1dde53aea53a07801ec633734096e79f01a25b25558b300e6598ef9d138fa48db15d61f887d779666a3eaab263647af925dbaa92fa19113d0032fc785630773b474f4c98597d752219a3ee44e9930f630fda16585c80f35af7c646f7904513379f1a529884bc7a4e27aead8847f26719738b22e2", 0xa0}], 0x9, 0x948, 0x9, 0x2) 14:46:43 executing program 6: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:46:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:43 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x80400) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:43 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:43 executing program 6: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) [ 963.650637] loop1: detected capacity change from 0 to 8 [ 963.660468] loop0: detected capacity change from 0 to 8 [ 963.670111] loop1: detected capacity change from 8 to 7 14:46:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:52 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:46:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:46:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:46:52 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:46:52 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0xfffffffe, @remote, 0x3ff}, 0x1c) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:46:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x94, 0x1, 0x7, 0x201, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x20a}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x200}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x20000}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FLAGS={0x8}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0xc094) [ 973.019610] loop0: detected capacity change from 0 to 8 [ 973.024583] loop5: detected capacity change from 0 to 8 14:46:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x8224c0) r2 = syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x177500) r3 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xff, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="1082cb39918bcce4cc20bf507c3f68fbc7dd5f8366224ad905033ae282a8b55ce06d1c204d53184e053d3b48229454a59f86c5b7c781e1511c815a339c983c9925bddfcc44955bfed84d8606b18c8cf139b4d703bb09a7a9a299fed032e7e65ae62c6be09d9afc1f344810225dce45a8b967ce89e20efb4624bd9a53464eeae0c6d75cc37c9dc0fc6789203b274db200f19a91883d0f2800e3dbbf0d7dec737967a2fa33ef1f17cd7f49ffa58c5a1ea24980746c", 0xb4, 0xfffffffffffffffc}, {&(0x7f0000000200)="944bc42a22c915973bca54e71be673b47d227dde502d921bcbbd3647a484facdb28f3a22f659e14da8816ad213e4791dfd9fce1ff1ce5236580e836f1fa17e5b1d01720a470e1c35f0ec9136c5d54550c14ed70769c78d7f21ce9925fc9490c3aba806acad9520f7c3bc65ef0859d5500d7e30d36853c8918af5746fb5956f61912d3eaf478603661c00", 0x8a, 0x9}], 0x4000, &(0x7f0000000300)={[{'/dev/loop#\x00'}, {'/dev/loop#\x00'}, {'/dev/loop#\x00'}, {'/dev/loop#\x00'}, {'\x8bv-&$'}, {'/dev/loop#\x00'}, {'!:'}, {'/dev/loop#\x00'}], [{@subj_role={'subj_role', 0x3d, '/dev/loop#\x00'}}]}) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 973.055028] loop1: detected capacity change from 0 to 8 14:46:52 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 973.069181] loop1: detected capacity change from 8 to 7 14:46:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 973.151646] loop5: detected capacity change from 0 to 8 [ 973.213138] blk_print_req_error: 2 callbacks suppressed [ 973.213165] I/O error, dev loop1, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 973.215391] buffer_io_error: 2 callbacks suppressed [ 973.215406] Buffer I/O error on dev loop1, logical block 1, async page read [ 973.217401] I/O error, dev loop1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 973.218720] Buffer I/O error on dev loop1, logical block 2, async page read [ 973.219899] I/O error, dev loop1, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 973.221247] Buffer I/O error on dev loop1, logical block 3, async page read [ 973.222462] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 973.223787] Buffer I/O error on dev loop1, logical block 4, async page read [ 973.225005] I/O error, dev loop1, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 973.226320] Buffer I/O error on dev loop1, logical block 5, async page read [ 973.227500] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 973.228828] Buffer I/O error on dev loop1, logical block 6, async page read [ 973.267243] I/O error, dev loop1, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 973.268658] Buffer I/O error on dev loop1, logical block 1, async page read [ 973.269888] I/O error, dev loop1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 973.271226] Buffer I/O error on dev loop1, logical block 2, async page read [ 973.272419] I/O error, dev loop1, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 973.273756] Buffer I/O error on dev loop1, logical block 3, async page read [ 973.274974] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 973.276284] Buffer I/O error on dev loop1, logical block 4, async page read [ 973.277653] loop1: unable to read partition table [ 973.283133] loop1: detected capacity change from 0 to 16383 14:47:01 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:47:01 executing program 1: sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="000812bd7021fddbdf258a00000008000320", @ANYRES32=0x0, @ANYBLOB="0a000600ffffffffffff00006a003300840081000802110000000802110000000670009077003c6a1f7565671f52009081000ebfca590a086b870080f607d8d037b5aee3478000603700537718a6507f614c0070f40764a55874bbf12cc700c000077c86c20fd6b9aa7c003085005dc74e0c3ede521100000e003300d4007f000802110000010000"], 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x40040) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r0, 0x300, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x53}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x75e8}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x3a}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMK={0x14, 0xfe, "9a00"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8001}, 0x4000081) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 14:47:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x1801) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000040)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="086b1d505e482e0058000000000004001b00", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 14:47:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x400001, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:01 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:47:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3f, 0x8a7, 0x0, 0x6, 0x13, 0x0, "58c8ac66d203834fbc8f0bb188083d083191335bfc7938dec259548dc07f43ca5283cfd165cffce8d98cbe2c9818d930c6f9b19636e24fb327640d1a8847ac32", "d5a07365306dacd9a039d4697e78027178c4d4a4108ae5e90b89ed0e97303026b58325a7b0ebd185ab4c93834a0c70736679ca492775c1030c92bb1f8fc12a17", "bec38cb5e129a3f205abef4e6de1dd8c44b0d7f76a7a707f414a765f74c11b77", [0x7fffffff, 0xfffffffffffffffa]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:01 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 981.939258] loop0: detected capacity change from 0 to 8 [ 981.941587] loop5: detected capacity change from 0 to 8 [ 981.967752] loop1: detected capacity change from 0 to 8 [ 981.975163] loop1: detected capacity change from 8 to 7 14:47:01 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:47:01 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:47:01 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:47:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7fffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x81, 0x2, 0x6, 0x10, "7fff89594c9275a54e5fd7ffd40d14ff427e4083a826f277e825fd45af360edf594d6619bf7283607290261a8e7d8bb381e5c89c796dad405aa958842dde170d", "472e2655464b14af0fa88545664bac8d52ce33d78452205b671f40c13f2950de", [0x8, 0x8]}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000180)={0x0, 0x3, 0x7, 0x1}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x6) 14:47:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2fb}}, './file0\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f00000004c0)={0x0, 0x1, 0x7fff, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f00000008c0)={0x8, 0x0, {0x118, @struct={0x20, 0x2b58e9fe}, 0x0, 0x8, 0x0, 0xee, 0x6, 0x703811d, 0x410, @usage=0x73, 0x8, 0xe2d9, [0x3f, 0x8, 0x3f, 0x1, 0x1, 0x800]}, {0x10000, @usage=0x4, r2, 0xb333, 0x1, 0xfff, 0x3f, 0x400, 0xbb, @struct={0x10001, 0x9}, 0xa60, 0x9, [0x100000001, 0x1, 0x73, 0xbbf0]}, {0x3f, @usage=0xa9, r3, 0x21, 0xe8a3, 0x6, 0x800, 0x7, 0x480, @struct={0x50000000, 0xef}, 0x4, 0xef7, [0x9, 0x2, 0x9, 0x7, 0xdc, 0x8000]}, {0x6, 0x2, 0x5}}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_BALANCE(r4, 0x5000940c, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) 14:47:01 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:47:01 executing program 2: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:01 executing program 6: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:47:01 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:47:01 executing program 2: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:01 executing program 7: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x103a80) syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) 14:47:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x8, 0x800) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:01 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 982.277891] loop0: detected capacity change from 0 to 8 14:47:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x513100) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r4 = signalfd4(r1, &(0x7f0000000040)={[0x8]}, 0x8, 0x0) dup(r4) 14:47:10 executing program 2: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pwritev2(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)="74126369e26aaef2ca269a61117340295babf7d4d7b6fe99f2610b5a3f50287535960e0b0066ef850f32b54a489ccf82314ba808d2df49ce54c07a683059b81aab871bb2544a1cce5e992498248f0f5e467d748bad4ebebe6377e9357ebb024e93af704d871727a847681cec90b9e166011696e040d68f5a649bd43b7008baa128a755d71ac288b58cde60201033216d2478c5e270113d9118b3addf2bebd1d0da82f7593258cdb1c48a51534ea6a6ae9c4ea6955597feb6a285f2214d2900f56f468f5ada8dfc0b7198fe23fdcd30489db8af35ea7d096478786d96d09ecd8c2f9ce9358ed27d9a275c2886caeb1fdb0f71c6", 0xf3}, {&(0x7f00000001c0)="d49eb3e6236ce7e0e10169bd49f4911b7a13794de166f853455103b4f566839f3b796b1fd1397fd4d3cb5e950fea76363061c928ba86eab9285f87a30e84c448dfcfdb43a70bd8ec16c34ec86da84ce35bf187e66047ef20e4f51c9b83a34ed659b958e31cae6d080a21fdf0b26a600e99b3b25fd7f45ed01fd7abaf508dfc926ff055ae3a1f70df767171b29e9e1e4807218ebf984d734fcb13f5b568d51ae4140b855e432f1df90cad2b5011ddbba0d83643af", 0xb4}, {&(0x7f0000000040)="de1335def40a3e0664cd836a992ac5b87e1352883d877afed40f00271b4ac6c55db3e6df7bd07c6871bd2c31261c", 0x2e}, {&(0x7f0000000280)="b901cd490542b9358a79d8dff238e0f7148f8f3c2ea4541d94a7b2545113448e77d4bc3914b870f7a4220b94c3b0b097b8d96be42dc836dc92d9883b68584e1cd2276cde83c8fd4788b499509c18cdf7cc014bf4a44ac2a6cda63037e12867ed999f4140ed3e277dbb6f90ac352054ffd22b797da1a9185473de28f8b9b2b3181459077f04650dfdc824dff3442d21ae3165ccf4c58a205fa78b14bdb917448645556db9bb50f3eb177f220af882", 0xae}, {&(0x7f0000000340)="a8bc1abb717d67165ce20928c9a62c69769b1168bd2037b373a5a9f768be2d57532a9fdcbe2c7a5e3bad2de4684b302da6e54f4292562e0d14eb8686ba7f9ae515691e1ec7518e2f739cfc57bacf80ffdb8e3552ea3ff0274a0a91472c57eb1bdd", 0x61}, {&(0x7f00000003c0)="7554f6c6a22c85be1e24b1c8ee11879661fd22cf583103a89fb9ea3d142363ce6a506eae47a8fdb611d9b1", 0x2b}, {&(0x7f0000000400)="fa3e085632e70372875f66267e6570e01c146e4507ac012c07e76cb79b84fc", 0x1f}, {&(0x7f0000000440)="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", 0x1000}], 0x8, 0x2, 0x8, 0x14) 14:47:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:10 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 14:47:10 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:47:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x480880, 0x101) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = syz_open_dev$loop(&(0x7f0000000040), 0x80000001, 0x1d9840) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x6, 0x1, 0x17, 0x1, "c47b446f4a556fe735d7620877ae8e17dbc44104f3d8914b8efa946a92994359378a55a660d043ad3cba06cbc85f49c8e9194cc4e6ce56d40f1b1fb4e3acf1d4", "1f250da9d99a19000000000020c57f4da0c7421a6e376b5071e323978eef9600", [0x100, 0x401]}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r5, &(0x7f0000000300)=""/102400, 0x19000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) write$binfmt_elf64(r1, &(0x7f00000199c0)=ANY=[@ANYBLOB="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"/1668], 0x678) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f00000001c0)=[r2, r0, r1], 0x3) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:10 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 14:47:19 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 14:47:19 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:47:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x60102) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:19 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) pwritev2(r2, &(0x7f0000000600)=[{&(0x7f0000000040)='_', 0x1}, {&(0x7f00000000c0)="60f46a3d37d75a1f89956db719fc823734c29ea30b114e9db7315adf91d5858a51aafaf1768427d14180d53fba819f2d60c492168b073fd3233abcb216f71e186ce233f59c3ffdc5f2d71ec5c21d41e3e8398a1eb6211b1117da897ddfb87b50933bff7834ec2acf6748499c6aa84ddeacc819c714ee6de70438907410760723168c0a87c306da89151c5f42bdb0565d159590ca9928762668e4b60bd3cb0f2ee6af7518944fd997619341878e7aef2be26d3e0d84df25a8957660a7e683b67427f8e01aceba3c0324f79c17975a70", 0xcf}, {&(0x7f00000001c0)="d0c97ecb6d92cf392b89fc3d1b532aacac610d380ba07dc7be7496f964fc7f", 0x1f}, {&(0x7f0000019300)="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", 0x161}, {&(0x7f0000000300)="3ee55148a22395d43956974ed4cc9a377c5fa57c7c824086f48d1c62e90d87368c", 0x21}, {&(0x7f0000000340)="1402edb78b06612a2202000000000000006a3d9ccb8570a5a5fd32f189eec525927a0aeb54a4c339a948beca202cd578c4d4afc59c5caa66f2f3f0ee752dd8e8d8d6b404c9301e42a0becdacb111d39557bb0b957d030d8e52e9b1e5289630e2b976da397377d594ed338787092f3145138222ed4a91e268954c50916e7d10c3b0361c70e5f970c2edbfedb984c985395622f7039458feb966f51cddf9", 0x9d}, {&(0x7f0000000400)="0787fe39d4f8d9405eefa13bf4464acde67e1d1a6f5b925b6f554a75e6424c74f6e0c39df47f1b86e00b39b92f4c59cca561529a0d96745cc79902ade945dbb6523cf0d06c0a25ea3b969baeca8bc4fe10bceaaac3a63d9b876440aaad8482bb09870a048ccf16317e485044e7e3e42b32a4cd87e0012cc90ed865fc84e4d792d5be82", 0x83}, {&(0x7f00000004c0)="1dd139e785c06b791aa793d1878eca794d59af09f0a54dd7a0fd71a4ef7d80d960cf5e8e0a8848e5b68207a99f32cf36c3ed7bcc48c9e9cd64fd42031c19ce88a38a56115e48de8c92b07c643c70540d96271466d2d30e11bef222fe83cb8f13d0d14339b87df964f66e0d3b5a1c6b4bdfad0a7fa5b2ce9b6a434020a5501ffa3d6408abd1d2dbbf7a5d9bd0e95e49f5def55f97697f322a8e64e5a72801ac39c42eaba1fc", 0xa5}, {&(0x7f0000000580)="ff18542fed62ef2dd76ebd7f94810734e0dd209de45cfb0ecb109913bd94bf1ba268c2158cc0d96be73f4cbc0842cc36acaf059f230669fbdad633e65465deb6982f8a0a3b8c5a20d8", 0x49}], 0x9, 0xc9e, 0x3ff, 0x1) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) mount_setattr(r3, &(0x7f0000000200)='./file0\x00', 0xa000, &(0x7f0000000240)={0x4, 0x8, 0x100000, {r2}}, 0x20) 14:47:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:19 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:19 executing program 2: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = signalfd4(r0, &(0x7f0000000040)={[0x1d2]}, 0x8, 0x1c0000) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x1200074, &(0x7f0000019480)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0xb70a}}, {@access_user}, {@version_9p2000}, {@posixacl}, {@uname={'uname', 0x3d, '/dev/loop#\x00'}}, {@loose}, {@version_9p2000}], [{@subj_user={'subj_user', 0x3d, '!\x00?f,\xa9\xa4z\xdau6\xb9\xad\b\n\xc2\x10\xf1\x87\xa5\xcd&\xe4g\x7fp\nF[QHui\xc0\xd2\xda\x8b2e\xba\x80=JgPI]\xaa\xf0\xe1\xa3\x0f\x89>\x86\xaebL GJ\x9d\x94\\up\xc5i\xb6\xa7\xfd\x9f\x94\x03M_A\xbe\x93\xfa\xd2C\"\x92=\xc0k\x03\xd6[\xeb\xc9\xb6\xe75ZU\xbb\xaa\xdfdP\x8a\xaf8o\x10\x06Ux-\xa5\x89\x00\x04P*\x83S\xde\xf9\x13[\xe1\x0e\fN\xc6\xc6\xb5@\xe5[\xc3J\x1a\x04\x9d\x84\xf5\"\xe5f\xc8\xfeR\x1b\xf6\x16\xb6v\xff\xfa 0/y&ZRdT\x11\xa0\x82\xec\x11\xc0\xa2'}}, {@dont_hash}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000002c0)={0x40000016}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xff}}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000100)={0x6}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x2) 14:47:19 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) [ 999.847891] loop1: detected capacity change from 0 to 8 [ 999.862673] loop0: detected capacity change from 0 to 8 [ 999.880100] loop1: detected capacity change from 8 to 7 14:47:19 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 14:47:19 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:47:19 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0xfffffffffffffffc, 0x200000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x10000004, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4001, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00000001c0)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) pread64(r0, &(0x7f00000000c0)=""/219, 0xdb, 0x9) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 14:47:19 executing program 2: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x657, 0x202400) r3 = open_tree(r2, &(0x7f00000000c0)='./file0\x00', 0x80000) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r4, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:19 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1000.026092] blk_print_req_error: 2 callbacks suppressed [ 1000.026110] I/O error, dev loop0, sector 7 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1000.028611] I/O error, dev loop0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1000.029339] buffer_io_error: 2 callbacks suppressed [ 1000.029348] Buffer I/O error on dev loop0, logical block 0, async page read 14:47:19 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pwritev2(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)="74126369e26aaef2ca269a61117340295babf7d4d7b6fe99f2610b5a3f50287535960e0b0066ef850f32b54a489ccf82314ba808d2df49ce54c07a683059b81aab871bb2544a1cce5e992498248f0f5e467d748bad4ebebe6377e9357ebb024e93af704d871727a847681cec90b9e166011696e040d68f5a649bd43b7008baa128a755d71ac288b58cde60201033216d2478c5e270113d9118b3addf2bebd1d0da82f7593258cdb1c48a51534ea6a6ae9c4ea6955597feb6a285f2214d2900f56f468f5ada8dfc0b7198fe23fdcd30489db8af35ea7d096478786d96d09ecd8c2f9ce9358ed27d9a275c2886caeb1fdb0f71c6", 0xf3}, {&(0x7f00000001c0)="d49eb3e6236ce7e0e10169bd49f4911b7a13794de166f853455103b4f566839f3b796b1fd1397fd4d3cb5e950fea76363061c928ba86eab9285f87a30e84c448dfcfdb43a70bd8ec16c34ec86da84ce35bf187e66047ef20e4f51c9b83a34ed659b958e31cae6d080a21fdf0b26a600e99b3b25fd7f45ed01fd7abaf508dfc926ff055ae3a1f70df767171b29e9e1e4807218ebf984d734fcb13f5b568d51ae4140b855e432f1df90cad2b5011ddbba0d83643af", 0xb4}, {&(0x7f0000000040)="de1335def40a3e0664cd836a992ac5b87e1352883d877afed40f00271b4ac6c55db3e6df7bd07c6871bd2c31261c", 0x2e}, {&(0x7f0000000280)="b901cd490542b9358a79d8dff238e0f7148f8f3c2ea4541d94a7b2545113448e77d4bc3914b870f7a4220b94c3b0b097b8d96be42dc836dc92d9883b68584e1cd2276cde83c8fd4788b499509c18cdf7cc014bf4a44ac2a6cda63037e12867ed999f4140ed3e277dbb6f90ac352054ffd22b797da1a9185473de28f8b9b2b3181459077f04650dfdc824dff3442d21ae3165ccf4c58a205fa78b14bdb917448645556db9bb50f3eb177f220af882", 0xae}, {&(0x7f0000000340)="a8bc1abb717d67165ce20928c9a62c69769b1168bd2037b373a5a9f768be2d57532a9fdcbe2c7a5e3bad2de4684b302da6e54f4292562e0d14eb8686ba7f9ae515691e1ec7518e2f739cfc57bacf80ffdb8e3552ea3ff0274a0a91472c57eb1bdd", 0x61}, {&(0x7f00000003c0)="7554f6c6a22c85be1e24b1c8ee11879661fd22cf583103a89fb9ea3d142363ce6a506eae47a8fdb611d9b1", 0x2b}, {&(0x7f0000000400)="fa3e085632e70372875f66267e6570e01c146e4507ac012c07e76cb79b84fc", 0x1f}, {&(0x7f0000000440)="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", 0x1000}], 0x8, 0x2, 0x8, 0x14) 14:47:19 executing program 5: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 14:47:19 executing program 2: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:19 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 14:47:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:29 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 14:47:29 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pwritev2(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)="74126369e26aaef2ca269a61117340295babf7d4d7b6fe99f2610b5a3f50287535960e0b0066ef850f32b54a489ccf82314ba808d2df49ce54c07a683059b81aab871bb2544a1cce5e992498248f0f5e467d748bad4ebebe6377e9357ebb024e93af704d871727a847681cec90b9e166011696e040d68f5a649bd43b7008baa128a755d71ac288b58cde60201033216d2478c5e270113d9118b3addf2bebd1d0da82f7593258cdb1c48a51534ea6a6ae9c4ea6955597feb6a285f2214d2900f56f468f5ada8dfc0b7198fe23fdcd30489db8af35ea7d096478786d96d09ecd8c2f9ce9358ed27d9a275c2886caeb1fdb0f71c6", 0xf3}, {&(0x7f00000001c0)="d49eb3e6236ce7e0e10169bd49f4911b7a13794de166f853455103b4f566839f3b796b1fd1397fd4d3cb5e950fea76363061c928ba86eab9285f87a30e84c448dfcfdb43a70bd8ec16c34ec86da84ce35bf187e66047ef20e4f51c9b83a34ed659b958e31cae6d080a21fdf0b26a600e99b3b25fd7f45ed01fd7abaf508dfc926ff055ae3a1f70df767171b29e9e1e4807218ebf984d734fcb13f5b568d51ae4140b855e432f1df90cad2b5011ddbba0d83643af", 0xb4}, {&(0x7f0000000040)="de1335def40a3e0664cd836a992ac5b87e1352883d877afed40f00271b4ac6c55db3e6df7bd07c6871bd2c31261c", 0x2e}, {&(0x7f0000000280)="b901cd490542b9358a79d8dff238e0f7148f8f3c2ea4541d94a7b2545113448e77d4bc3914b870f7a4220b94c3b0b097b8d96be42dc836dc92d9883b68584e1cd2276cde83c8fd4788b499509c18cdf7cc014bf4a44ac2a6cda63037e12867ed999f4140ed3e277dbb6f90ac352054ffd22b797da1a9185473de28f8b9b2b3181459077f04650dfdc824dff3442d21ae3165ccf4c58a205fa78b14bdb917448645556db9bb50f3eb177f220af882", 0xae}, {&(0x7f0000000340)="a8bc1abb717d67165ce20928c9a62c69769b1168bd2037b373a5a9f768be2d57532a9fdcbe2c7a5e3bad2de4684b302da6e54f4292562e0d14eb8686ba7f9ae515691e1ec7518e2f739cfc57bacf80ffdb8e3552ea3ff0274a0a91472c57eb1bdd", 0x61}, {&(0x7f00000003c0)="7554f6c6a22c85be1e24b1c8ee11879661fd22cf583103a89fb9ea3d142363ce6a506eae47a8fdb611d9b1", 0x2b}, {&(0x7f0000000400)="fa3e085632e70372875f66267e6570e01c146e4507ac012c07e76cb79b84fc", 0x1f}, {&(0x7f0000000440)="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", 0x1000}], 0x8, 0x2, 0x8, 0x14) 14:47:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/102394, 0xfffffe9c) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:47:29 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:29 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)={0x5, "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"}) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 14:47:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3f, 0x8a7, 0x0, 0x6, 0x13, 0x0, "58c8ac66d203834fbc8f0bb188083d083191335bfc7938dec259548dc07f43ca5283cfd165cffce8d98cbe2c9818d930c6f9b19636e24fb327640d1a8847ac32", "d5a07365306dacd9a039d4697e78027178c4d4a4108ae5e90b89ed0e97303026b58325a7b0ebd185ab4c93834a0c70736679ca492775c1030c92bb1f8fc12a17", "bec38cb5e129a3f205abef4e6de1dd8c44b0d7f76a7a707f414a765f74c11b77", [0x7fffffff, 0xfffffffffffffffa]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0), 0x6e, &(0x7f0000000140), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c00000000000000010000000200000006b739c4a5c97f2aa75860e690b04bfc4f5dc9fc7cb1bfb6981487633cd4cee64c364aa76db2b85af75cb5bd515c9c55bb07f6e629c44dfc86110b65672195585cf9bbfb1be702725159e13fb3de", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x130}, 0x1) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000300)={0x0, {}, 0x0, {}, 0x10000, 0x6, 0x1c, 0x4, "af6eaee71fb0b95897d1ba513f77c65c73dde5ebe2dd9ae901f3e1644414ea71bb916c8af2bda59f4956ef47645b33c920447fc192a56a880c3393a1c5b5dc19", "128060e13efe18e482227e4ec68a76ba3211ab7ad26404e570e6be32b2deaafa", [0x8]}) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x48000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000540)={0x0, 0x0, "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", "a661557c857e32b9ea25ace3e87f634b5cf89c2de3ce8aa8ed5e922a84c5ff418b1fe1d4bf437c92fac62f37641a7590bce6ddc4d3899077def518537882933b8df636b50d0eff9f088af48ab5a0eb5c08d21a25efd2465e9866658291e8db02ffe4bc810f5591645533881691909d849bc4f9f8e0e6f3768661eb3a1496feef3799be90aa197accac728408526f843ebf2639aae8aa0a645d038a818bd20ad889c78bda775e29556d1f5459dc9b8eba2a3f3c39cd023a369b7fb07352f8de1fd9def51222f2ebcb7e3c695c74e25d911cb098e5d277a7c3f526baa96bc90b4740a045aed0fd7d3ddb1393eed8619532ab87f09321f1f4acc0d0ac34f07903776882cd7618e6fbf5ee6774389680e1900fe5db428ee4c036f282ecef7e4d5b66bee1cac94a300923cfcd52c92c57f91f144e95c26af89b57d80098f34dd618342bf0596f07c5fa3ebc2eaa7064ff14122206bce58f06e0a5165a94c3058ef6c5b2cf90b2e024401c419e15ab04527742374b69505681a36135085401877cc48d28579d497d32b9053da28ac4652f2288b32140167a80f027bdb90a6d9099a4974134b012f544bc7978db41f1f7ee239e381b7a44c9402799f8c83653d14dd8bf4f7d133c3b044d974792ddc2bd1b4d17d18bb5743d7daaa031869d45578a9a4773497095632a6e326462fbb9d03d2e0026f409a595bf001497f1b6f8aaf70fb874eb2af0cb1782492197a8f712f41a7edc54128f3553a5bb21254264fd2a2ba66b5a09e6301c75fa8ece1d270a2a2c027218de33b8dbbf642ad351f5d5397410d6dae5a9d29de8e25d4db0b2a806802ecf5d846add65132c2a64007a87eefbba7477834263c2bfcbcac23e7c4369d952bd4efc74806bcc2e7bd3c99a7104940361191f2994d2149e276440b91bfc0c8174061b71d30ea997fa55f60347f96baf7fead74d257920f9b1b143c00e7cf6ad695c599fe53ba354dfde5ed2dad2f02382f49c8a9a5aa57ccc81dfc7e46fd173844976f3222e7ad3f833cdf259bb0b85b08f1b608db84a5713b68ff0b5dbc8596dacf3583f6d8ecc35efe3878bdb16b8c8b1cf8003be146d34eb4a929339b23af7b024f7f2064d1dc9d10afbf0f113f35dd2663481211f23f78b81b7465bbb48570440db5dd8df6a20487889f016716ca3b7c6ae3136199a77bec229566a6c1f98c76d079bc74aa8b20a81a12cac7ee8b09cd49d50d85b01939f9c97fa697f0a9f50ba112723f9b24db6b2bcca9ed09834881847a4898f9cfccd9df5f16b23a852f6db8a212f2aec9ebf588d9033303772cd762337ce4c65c6a5c55a035b0b8db63ccf6653051e36544574494e0541a97cfa0e3ac42558e4f3f58a62245115286fec45f30b3ebcda8421826643a8fdfaca2193f426db33b87683f833227b43bea6f0a695e17edf07101e24208a59730a8e1ebfe99dfce706a776e1db75af7a4ed343f698c12a570d366a3f1ce06cf802b80bec60fc409d95b0a694c7173d08e47f1346a4b12cc251aa95d0d941e1a22f92c899a405cb0a44cd1b0248c61f169761ad5c5b6d314ab08b2eb76c216622e00bc2b7381e1d106c3f5a019495462a5b3dc22c0af1f6937c27d6039ac12610eb65a836eb2e9d1d87806adebce6f6a142b012bbd12363edba6f4dc2722f657cfa8237a0ad28091287394f72009410620095f63753894afa77cac71f4d49fe157f05397e332913d0e9f892c2b7b22757fff8796e8ea59154d3b8bc8ffc66b95576418f15d9c520dce43fc4db9e6250297100e6936702cf732d0d6c873f2c8d2ac2a97d3dcb0f017791b854de339c8006dc66e8bea4254151c6e50548bbae65d3fc4270cd90f366a6248e1532238bb2e07c4c2eff0f8e761495c87e99ee8222c2b8749a73d35cfb84d607398586b50a3a10db8520d91294983f33b1a38e24dcd7df49302e601a829e7e9bd6c14aa6d3a01a9130baa93e6c3bda3e4a56f185a83a872da3f7ae2c10198b08a98d4af57d6e67f0a68493c30e073ed0f9f4cfd2586344f977c1ec073cfe6578317718dd9b8515c1f03e3b7573b2c492bbf09fac12f9139d6993882be44c8e16675e19b7c909b5cfbf4ba65622c61e9fab4f8c5583bf8b8710c11318342d50a056b180678a61a76d1c1a3709ef0d7ba497526bd293889b3e770aca354f353ad3d3c78a9a381be1fe78e491d12d37ccd72c9e2d38de2a82d7752282ca7d2644bc6f686d0cc38d42e98863d9ceb0402b46117b76cb88acab9edf2325eac22e8a19c1b2bb69c6e169a91a3054523c0395f52b5a0fe02814c82e9a6fbed5f99b3fb6148c183d9e2bab223fc9ef8a718fd4e9daf2a1b79fd558267e90b6eadc01ec80d2116d2f8e8db99a7448a9dbee61c420d982cf2b98ac0030894a8a5fcd52d559d241baeee9f0c4f255d32e1e52ec8a93309e987eff7c90d778295d5985dff21f945085e6d66d36d6c974847ebf6174641901203fc7b56f5e06aa794374aa46897e673683f6c5709e43e1e47706ee9c9e63c8e1e6e484e4df0dca42401b7747ca1797e67c34941d9276ca931430c6ff01f2201188b0b8201a7dab0da5a216305f99e3515490dd22fc4604c8131e50de004c6bce27623acfd1ff6129f9aa947fef21afdec7f5f9ad91314725f55ef03cf7a000df4894898ae6e7e53f56cacdbbead45ef790e7057bb1ec3f94ff26bf8045ffcf3b7e119b6d1bf0d0bd5531961dea1cfe7e54971c2187258d1f2dfe72c96b1ac1948ff24701540e48a4a55fc569fda55f37d965a8888651635c1ef70d8587fd606697c5c839f520b5eeb1bcd18860547b446b1f1a0ec0922268c995601d3c7586d52e215e9bdacd77a095984a691df263f79eae2fa516e2996e874bb27a3f7d4d3a8ee63bbee75f2fe920756b67cd157ba57d6bf946d51e493fb5f3e00903bbb643f97648318726fef57761bedc67600bd7da926588df662302306bc0b6dbae2639d4141b6532bd591cfc416ff134b2ccd3598809a7eceb366b1907263816428d81724f9137249cfb7c752a99c30fbf2a9b1863758802cb79b76d8d96a4e7880197d5ba6adcf0d36f0a11256b7cefae6cdcfe0c5385f57fc99e6d965cdc2e6593ca060142ba01aa4b78e15c898b8b1dd52a5b705bf01c85639ae1a8f5ba9458b54060ed2ed623f60f3955b937c39a14159e05c270eb79be10405f4091ba6353f632e34177418c51490d44ca82e1f04ee3b564bbdbf90f2276528ef75c6b42a0c18e8f4aaf5f2f606cf93bda200c4c81383b237eab2e14bb8e4d3b0dffff976caefaa5f9fbd1bffe7ba2c595e5ff9d53409d1a67ac1efbfbab7cb5d8d523f669804b9f8f01c48e8ae06676dab2493543e5a9309984b9a814a1d122ebdd0d54fd94b2b7de6de8b5b62e7686904ef150ae2809b6066d24aeef2f10ad3b2a9bb530d0b34cd0849005aed81e5984bef63ecbd95527b3dd6622f49b822862046cc85b7d943e38db258457a9c34902164cfede445abf00aed4ec48d040d7d198812b8bfd1ebfe4fb42d702c5b964af63df8ef34f46276568dfc3628a0f6015397dc2694f94afa1308cdb497c6672f65d7cd761d14ac9ff62fe671a70760bb694edfbb1e372a7abbd300857c71bb254605a11a2d89af437d336b092bd8bf0495fa709ade8d001ebb8a14fcaa93f0a0c95605412b11a1ac007bc63e266453825b3227524296fbe790287eb729b4015ff42f3155a601ef9ce3517a628f867b12954f2c6827d74906c586c18d8fec2468e52ab23d0a3111db1244206fff6e469669a51ac06f2227ffe37f44aace5a6726b1891fbc108ab45b25963f629b1088a193b99a56405ad6943190f237c1198c49853391e952ed61c48e0c711bac2c2ca6f3b2d8e8b5fb6a95138d370e8c5456b7095a84056271582356cfe0d51b93347fb544b678f8b2501914259b3326d9b35cb92292b2f464ea00326260ca5e8e9fdcfd38ce16a2bd84c0bba63a9b29252d29442200bd0dc3ee3039bd9b56bf1a8c3a70ef5b2c6e23888230ef62cc0cc1344280df9bb1f4cee9272d7325f5f0b097f9cc7f8b44b44945b9101940dacefab10ba06a37058d98d2b997311a961c52a37716a8593d7e9ef69a92d647813213442d236a174febea0f33b9a6d28a72639cf468eea17d1cb480a1982e44182a1bc794f6638a5eda30d892c1c33f0f5299a7f488f0ffa7c0da73b4676e8eed68f27e23d6270dd8a0e3547eefdc224c54d3483a1a5a736b348e6b48a30967e3f31495319618bdbb79415bc1775e6c29ff87281960c4bd9110973e606c572ace67012b705f1921640e5b2d8def7654e4fb595fe3a375a85a8c485877c28aa7eb56832ec131bd16a25c4ead9fadfa6ab79f36a246b166eac09ee9b22de4573db7b24555726879de8020c0a9ef103d259b6cf2c297ea5d0630bb3fc8fc3ffb27cdcc57d00dd189f5a85950e94bd9068ae7d23fb62a5a8025553cb8138e9ca7b69717d787f98cb7b276b72dd273cdfdef7359e127da17a3f4f5dcec08cabdce938d1e6314665a7e2fdc8ece50812d5e5c6a8c7d9e22c71dc5cce5c62868cb307a68c363e99c23ba4695a9a0775705e1c10e63e4151372f29f35afe9ea19f5a169a228794c2d64dc977dac46697d9cc369575249bb0ee6b0d92ceda1413f40cbf93a8466bdd9a27070de1bd4e253f6abc9b5deefa2bf29f96f71bee4ff6f2ee1ae15fe7792e517356efb37fe0cd67433965417833a22740aa5dcadb6e3c11ce508e70bf5fdbb91456c4d31e70d08fdc53c494ae6c51ac71ee2c74270d9be04ab605c65205f7bba8d100aa5954ffb6ea0c5765c6c34dd36afa09855ee11a4f21391b41cff68fa4c5b3d23291af84d4c27fe65a1a40208d8d7e420aa4fa0136330b9ec349e33a8b9b365f9b4b613263de3c4843db65ce0e5e5b2d425d47760aa6e292b653d794e9d0e135365b88fcf99e5d686bb76eb00447ce7c524a03b0a3d5d630321b811487d9a427b1faf1da3c0d82bdc15c57db51c0659b4222cf7f19bd0eb837319dea172610fa36db64402f27fdb5bc42c6b36ca922831a88f8959c2858932b85d1388e637c210551353df3b412e02f946b1bd4f8aa09379a336bfdfec279968acc4d03b21c61f1df9886b1f791ef87e341f5e704ed68ce4704779601893934a76571423e882f122600ec92459906ba5c503f2e152d7ac42fe0d0286068c2c097b2d668a4d420ce7037dcf9f5ccb30fabf461a51271bcc1ceb48dca479efb0bb07167a72a76804f1442ec04088cc26eef7262df5bff411397db2532155b190ec1db42e6adb8e1c350f20507725460b5b1b67d3ceb263501b89471c67507cee5e436067b806e3aee3072408f82cc0ccf4498228ec72901f671869db7254554a3f2a3bd8233bd2e87282be155ff84"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001540)={0x0, r4, "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", "60ff8bce9e358737923b0a58a5fd9b3d2aba3adf955b8f51a039415aabe0cfbd8e66c822d1a23ecbe96b5a53805ee30cdf08d1117e2fe31bc61092bf9fa802cd38b3a79d1d4bca46edcb683b1b53e1c90a7ac5a04623b58f26487bfca62d853f732c571eb2096c39e6c76cf96761bb8dfa3bf6549e10a6ed8e578d59505e9a5e8e3d7b2d10fa46d6dc5c3407403c8c3375f37e94c35e413d390c20b4636eb26365a58ce0a83545f35641da0fe8445c62c56910a8494368cfc2c9af65b31544392b20d87a38bff277002d5791a87853810185ae77826437f2f39d41240de76cb4ad7e267b3d07b0d24166125a8dacef0a79118e20d536b1005d8f7fc9165e7fbd063a5c287dd7ffd70d7d4b0b4ba75fd4bf24507ed3a6a8db9848ecc0d5e1e8c2732b72ce515bd09620861e776127603ef77c963a6261240bd7b8aff3760f260c0ed67957af355529706902357c21dbbffbc0dbd27e724a4ffc6ddc7c06774765a8621327903a5a831812435784953f99bd914d5688a7c2a578b9344302cf1912641adee92a3719f522f51be49bb8fc0be35cdaac3a482eda0d798d70c1f94cd11db1f9722255cfcc7670ffe190815dc4328bc2f9248a88e2da7e71ad67f91d9206e3ca2d9b23f18fc8b0fd3a07679a491a24c5d4c24c22b8213b21916bbf8b5520fdc35bc02daebc30670bc7d283e343f988b0c5c0a724bd05eadd1478674246f4216f3e420cf2c053720366f7210fdb67a0a2f4b98c156c98ec4f5abaf8881613fec9bac0f9e63671c8f42d1a17d1a51b3adbaf3785a22cf908ac233cf52023b7d666c8e3d6fc459a2d6c2e1734d44dd15b2e1e412b29c4b3a072c3e698ff3cbf878e7a0805aadd8a07c68179a2b5711fe341a882208cfabc5a6cef385452cdff85b31ff8c772ab11d30cb5a2e6dcf91a352c5c190d52e005b5b4ba8c9d8634be8af9f7f7058f1ca576b5a8c3a3c3574ce3514095d7e4f514f26ca60f16c0d0f08aaa750291c36eaa4677d90f238717cdfd38693e41117fe755094d98a1c528879651d6ce0923fe14564261cdf7f300499f9286b9016be8c9511b6f3684e749e8866859fb059b7bfee0fac658d5c908af05cab881aadcb48903d7b77b3c5a3bfb3f1bdbb3ac04169af07df8d20d798a9cc2764b1ff7ecdad4b2ed011587cb7f2442b619b6e757e3920c633ad02bff9a3546f63bff95d75ad51af7828c97f2da882e83acf541033741feabbd6b456dbe600f066220b1e1422577c79b636164289d91b2920453b7ac80dbd2cd1699924a4a96bf16801dd24a64c0c683c4c8f2eacf948ddb926e36c24908ea31dc685d82f59a5d776a42548c8a81f2bc200b096bb95f0ae27aef5afd08584af13b4eaf7e623ee0321cc5363c27df8a7aa82936eb32ace662a057373474023aa50695aca88461428b1ffde33078a1c6045b1ac810b14311b4db88cee158c833abf0934919d4ab7f8de383e875f9708e61c07668d0ec7a3365dc723aa464873dde1e1586745fc114de27d6642651bb81e8b85e639a875f1d3779cdb31d41e07abf85f9cbc507d50776c1dba45dce7020dca11271f4bca4843948f1552bccd880eea39c72597b2a223d380bae9b23915965b5f45c80bd2acac65c07e8530b19a5e2b3350780627941e918a67fb0b52dfe0ec337bd4a20b05fa3ed7d636d78d0eedeb89816c345feb2cf06bb33e962bcccd0c9dba41c0a8314657d141fdf9350036c5ed57c284ffb088d0206ea1758744883458e1cae03165ed9f98e70471034942c60842250215e09006ff3373ce929bcc6428cca6b327d593a91ae1988a72d4a89a81e7215f40383a78cc07ee2d4c56f42c2b16439a47e20821ea7f293bb71499e85488d35cd24e471a7edf121fa6ed5d680e43e0d0bb197e2e74bd4787c931c4fe0ab5eac391ae5d739e4b67d6f5d4fb0446d42b44b702f027c5c57a33ec83779b26a1b21f9865d05e424a6df2ea490fb2afdd76d999605d6e93d21488ba1892c732f7ef8423376e9be49e1bc06f81bba6a7eb42cc21992f7d0708912bc1867ce39c2d1f29016ec5e39c5d738876f527b75aa739ef2c9aaa8100af375e80e7a37163699052c10e635165f5644565beb66cec3fe1aba018e0ce0b9b36bf22a425f1cd7d96645c32ddef7ccd8d408d6b759f5536ff2e4ae399b6fa6b68145d35a982e9f0fbf0590f5c47de63ba30a9aea6a95b18a2c74fee5fe97e6be863b1fb6ab91712fc77884b13c4755e4197246ecf1c7bb34c0e2b48684c8de2266243413db6b2d8cc26f4e3db6e0ca7c4c1942987869a9bc10f04bcec16007c60f46a20940448d86165fcbfd128665d25113cd2af8ef1a3a079c2cec39771ec90a666c83ae11b172372fad752dac4d6372030c8a428ad6c90657606af0b77266239c80b8a1b33544bc01c99054d375cd5883ddf509e1abb68e96145034508ef0a411075ef618e704eec91407e3b4bea516064273302c72b75730f7d7423cfeb2625efb3d9e9bd5436093fbeba7b3606a6898f1380596d922f917a4661a5c5a3950a5f7b46ff10c17b4f0977e4057a290193e11a42474d3bb19421af572d89dc5cef30d06494011d9d9287d8be80581fd16fb83a2fc39ae2033ddd65eaacbb89cf44e06734d76e90c551eebb4f678001b0b8fe0fb55683598bf40c888ce65f953237a63cc4097dbbeb01373f25b82deea9bd4b5e5cbf2a9c72a957f4e1bba78f88dc25c6baf407d4f082b809e93276940c4793b4203924fbe7de8c6905c7980c6df06205b6aede98303203d37a3d46defd580ec31fd0ef5ea8f2c30cc0cb12a180c20ba56a773fccdb015f41a3459f76d1f48a10388f4ef559d84cfeaf120d50630b7906fe65faa6afa8aa6e1958c1ebbb85b79b6a71d4f02057a25f3bb173c722681ffc072c868ccb21003039fe03493c1c0f8732a1a65ab097e9a408f4a4a177927b849bb5a0dd9e829294f0cd12fe11c29df73d40d3e2b93dbb6896ca1b8ecf0403ee2bfd3131465f60ab55577a38da5ca055f69a0e5dbf0045886239c2e8260dfea792af577f49e4f358c06b4a09d5dbd64ce61f1210833aef9728941406525ba8b60763c22703faf46bc96709e916ad4af4e326b743d31bcb205677249cf65f88d17ae301f112dcc267c7027f5cddf229f98c513a9fa734eefff97ab9b7d3578892d758a940c4a5a29435271837c2bd94ab246c1ae0369dd012d92532202d48bcb50143a6727844bfafc963f84480a3d42d2fabd29b1c25af5969807f3415739131a69dd610c04cf0a7ac630e495f6037608a11d7ff663c66038532ed0d9a5c91eee8b111e53741d867df44ef0601dbb9be8752d126509df006c8c0b84914018677e0faa509fbf8fc65e3ccd0b2084e179447999f60c2c095d2511b0b1f4339c7f755175b89acc888399ddc52d47c072830eedfeb19137b945a765a37a6f916ac4ad0e73cbfb30b03ae1770b3f5661a85d879a245c554e150df1874e0d92e07047fcc41c77ca5c1d70a87d678d545f46f4e37fe3c9de51f654f4e1697a194743eedf2fa1d2590ee7414a8176953651ea5d54201f52bfa2caa845fdca69113e8744faf2c311b72fe97b9555fb94e67b0fcecfe364f8e5104bdb56751705644f2a98acbfe3402cd20092996b06f6c9c2446a11295fc7f138359c162bf149f1b5b05a1d7c9eeb2f0b57e094914a9cef2247cda6e37b67bcd84307779eca542018ae2b824820980cefb0c196f8aac63cecbace0e9b5fad5619e4828275794032a284a2eb0ce165a81d300cfd05464472b42b10aa8fb620c11966c812e428dda66f79bc3e69fbd799bb610851789485969871de99ba4c9f5fd6e73aa78330f72f97a08b1c5bad39c24c59cb63682bdcb35de5d0b09daaf868ceb5a39445aceaee3449bf1ed8f7d8682e87835ba98207d8d6ac1150d151a905080759ca8cc1dcbaf1dc4bd491428f916fe8863eb69c5cd4e5eed5776667014373e1efe3079ecbf9df08267c00037625b136c74b7e6be4e586eec25dc069deb37bc2ff2a4406832b414c71e09cbe6c114c6279ee88af6d74ca0062a0df2ba2540d0d8573e7b44d707bee97e2e14aa2ec07d2409eb622135f5d5a81253f72d25b67e546599debec1e7600d538ebfd6bb126245f49b35a0f3636188d44098cd8c86f7e68602bd61fe93bd21a9bbcae0a94df9fe4bd60d489fa620a62326c7b60e179bccd955dfd25c5ae00efee440beb5eee9d4577758f517c1110e404b651ba66cba97edc1419200f50dd5a22265545c4f0514f815972f4ab60b757ad1c89881021732ee8fe23f198429b5a1fc49c4cd9b543e9d1d5cb183e634e64e6f8ee98dea77dda0e8dc42e3c452dea9a94dd315e60e4896c4b94f32a3fd4eca660cae2c81b062ba9b5f9842b2875cdf2fe92c2ec9bbc0d80a1da3dd5169ea191ffee7d0edbf4a876b9f2c0acfc0ffa5564f0e2d13e89a2da6e7b9bc88049bd7b46d92fb237e228b6b5bb866289f60741097f9fa45bfa7fb26093b4ae62e011fe98b3efa4e6c23a8b3afc4bc4e6913609e2f4bce3205012faabc8c641300979fd16236ae2d8e7168287b5f5a2a98d8dab52058850913a52c63f2439117f7d0e8b4df1620543711fbaf1b5c2f300b3fcf1e61bf9d796d8a68423588cd53a6087ead946175e2bb96433aa361863241cf6c0a9f42344712ac5a77c84ba8a092135156c63fb23c0efea6d02cdfbafdeef6bbf9332b0e43772e0433a69788b2215dd88458c4600130478ce1835822773fff2c49e3932104f9f61d42bbcd15bd739c69f44a798caf4f58799427e942fb2617232d48f7fedf762335f1315c6a69ad28760bc653355b32d6ca97939757bd1a6c5bd7ebcfee0e8ff2ea72199a00d514c54c8aae7331b665b24c3b9e4bff6fad4c1adbc04c43b0660b1c33aa87016c4493115358549c9f0a5c3faaff838412fc8eb5a47b81072b41885cda59a1453fc2bb2cc1d2560ef36d894efb22b42b01255b6fa89b9a38929a2bad21400ecf80c8df8067dbee46855ff38d25b4342c8a754fb4398e3dbf6fe0f76c40833317a6e874f633b0ad59c003ebf23a4a249698af90f792158c2eac005675ffc53490dc0c3f321104e987c8db64ff55c5a79c8697d3804dd8a5136516286d2410de0e3dfcbac0f4e274954847d8760f81d5513f632598a3b91814d0dddc75c655abcf87e16486b216c6d276ad270c12341520bd3856c1b3eeec394393c9ab73e6d64b44fbd4d268760841ae613a9e3a0a5c5c9821e3e535b6dd3cfd774dcc69df7bad5959b66c09b3a13a030aed76ab5fb556d25bf9f950617568852927f31764ac1b88aed443134776a4755ddce3a892cfd9d49046cbb4cbdc9bceab58af58366daa59023534ead785d8a4b642ef5ce60c4d2894297dafb39a205b9"}) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) sendmsg$NL80211_CMD_JOIN_IBSS(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x60b, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x13, 0x24, [{0x16, 0x1}, {0x3}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0xb}, {0x1b}, {0x24}, {0x1b, 0x1}, {0x12}, {0x1b, 0x1}, {0x1b, 0x1}, {0x24}, {0x1}, {0x3}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x20) 14:47:29 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pwritev2(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)="74126369e26aaef2ca269a61117340295babf7d4d7b6fe99f2610b5a3f50287535960e0b0066ef850f32b54a489ccf82314ba808d2df49ce54c07a683059b81aab871bb2544a1cce5e992498248f0f5e467d748bad4ebebe6377e9357ebb024e93af704d871727a847681cec90b9e166011696e040d68f5a649bd43b7008baa128a755d71ac288b58cde60201033216d2478c5e270113d9118b3addf2bebd1d0da82f7593258cdb1c48a51534ea6a6ae9c4ea6955597feb6a285f2214d2900f56f468f5ada8dfc0b7198fe23fdcd30489db8af35ea7d096478786d96d09ecd8c2f9ce9358ed27d9a275c2886caeb1fdb0f71c6", 0xf3}, {&(0x7f00000001c0)="d49eb3e6236ce7e0e10169bd49f4911b7a13794de166f853455103b4f566839f3b796b1fd1397fd4d3cb5e950fea76363061c928ba86eab9285f87a30e84c448dfcfdb43a70bd8ec16c34ec86da84ce35bf187e66047ef20e4f51c9b83a34ed659b958e31cae6d080a21fdf0b26a600e99b3b25fd7f45ed01fd7abaf508dfc926ff055ae3a1f70df767171b29e9e1e4807218ebf984d734fcb13f5b568d51ae4140b855e432f1df90cad2b5011ddbba0d83643af", 0xb4}, {&(0x7f0000000040)="de1335def40a3e0664cd836a992ac5b87e1352883d877afed40f00271b4ac6c55db3e6df7bd07c6871bd2c31261c", 0x2e}, {&(0x7f0000000280)="b901cd490542b9358a79d8dff238e0f7148f8f3c2ea4541d94a7b2545113448e77d4bc3914b870f7a4220b94c3b0b097b8d96be42dc836dc92d9883b68584e1cd2276cde83c8fd4788b499509c18cdf7cc014bf4a44ac2a6cda63037e12867ed999f4140ed3e277dbb6f90ac352054ffd22b797da1a9185473de28f8b9b2b3181459077f04650dfdc824dff3442d21ae3165ccf4c58a205fa78b14bdb917448645556db9bb50f3eb177f220af882", 0xae}, {&(0x7f0000000340)="a8bc1abb717d67165ce20928c9a62c69769b1168bd2037b373a5a9f768be2d57532a9fdcbe2c7a5e3bad2de4684b302da6e54f4292562e0d14eb8686ba7f9ae515691e1ec7518e2f739cfc57bacf80ffdb8e3552ea3ff0274a0a91472c57eb1bdd", 0x61}, {&(0x7f00000003c0)="7554f6c6a22c85be1e24b1c8ee11879661fd22cf583103a89fb9ea3d142363ce6a506eae47a8fdb611d9b1", 0x2b}, {&(0x7f0000000400)="fa3e085632e70372875f66267e6570e01c146e4507ac012c07e76cb79b84fc", 0x1f}, {&(0x7f0000000440)="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", 0x1000}], 0x8, 0x2, 0x8, 0x14) 14:47:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:29 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x709002) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)={0x20, 0x1a, 0x108, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0xe, 0x0, 0x0, @uid}, @typed={0x8, 0x20, 0x0, 0x0, @pid}]}, 0x20}], 0x1, 0x0, 0x0, 0x84}, 0x40000) 14:47:29 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 14:47:29 executing program 0: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1009.910640] loop1: detected capacity change from 0 to 8 [ 1009.915689] loop0: detected capacity change from 0 to 8 [ 1009.921102] loop0: detected capacity change from 8 to 7 [ 1009.921749] loop1: detected capacity change from 8 to 7 14:47:37 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:37 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) fdatasync(r0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 14:47:37 executing program 1: prctl$PR_GET_KEEPCAPS(0x7) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x80, 0xa80c2) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:37 executing program 2: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:37 executing program 0: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:37 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1018.203572] loop1: detected capacity change from 0 to 8 [ 1018.212399] loop0: detected capacity change from 0 to 8 [ 1018.223992] loop1: detected capacity change from 8 to 7 14:47:37 executing program 2: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:38 executing program 0: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0xb, 0x363182) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pwritev2(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, 0x401, 0x10000d2f, 0x1) 14:47:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) syz_open_dev$loop(&(0x7f0000000040), 0x3, 0x2600) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) syz_open_dev$loop(&(0x7f00000000c0), 0x4, 0x14000) 14:47:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:38 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x7, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:38 executing program 2: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1018.395437] I/O error, dev loop0, sector 7 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1018.397621] loop0: detected capacity change from 8 to 6 14:47:38 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:38 executing program 5: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1018.523711] loop0: detected capacity change from 0 to 8 [ 1018.529041] loop0: detected capacity change from 8 to 7 14:47:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:46 executing program 5: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 14:47:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040), 0x8c7b, 0x68700) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:46 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:46 executing program 3: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r1, &(0x7f0000000080)="f7000000000003002f24dd51ef98", 0xe, 0x0, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r4, &(0x7f0000000080)="f7000000000003002f24dd51ef98", 0xe, 0x0, &(0x7f0000000040)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendto$packet(r1, &(0x7f0000000300), 0x0, 0x4, &(0x7f0000000340)={0x11, 0x15, r9, 0x1, 0x0, 0x6, @multicast}, 0x14) sendto$packet(r7, &(0x7f0000000080)="f7000000000003002f24dd51ef98", 0xe, 0x0, &(0x7f0000000040)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'netpci0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r0, @ANYBLOB="20002bbd7000fddbdf250b0000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="3c0001801400020076657468315f6d61637674617000000008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="14000200626f6e645f736c6176655f30000000000c00018008000100", @ANYRES32=r9, @ANYBLOB="28000180080003005d25307608000100", @ANYRES32=0x0, @ANYBLOB="14000200726f73653000000000000000000000002800018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f6272696467650008000100", @ANYRES32=0x0, @ANYBLOB="4c00018008000100", @ANYRES32=r10, @ANYBLOB="14000200626f6e645f736c6176655f300000000008000300000000000800030003000000080003000200000014000200766574683000"/64], 0x104}, 0x1, 0x0, 0x0, 0x80}, 0x20008004) r11 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r12 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r12, 0x4c00, r11) 14:47:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x101, 0x2f80c0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 14:47:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000040)={0x0, 0xfffffff9, 0x1}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 1026.942599] loop1: detected capacity change from 0 to 8 [ 1026.955003] loop1: detected capacity change from 8 to 7 14:47:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r2, 0x40047211, &(0x7f00000000c0)=0x20) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 14:47:46 executing program 5: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:55 executing program 5: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xe4, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x18}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, '\x00', 0x21}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) 14:47:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 14:47:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 14:47:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x200c2, 0x84, 0xdb1a669073089bdb}, 0x18) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000100)={0x1, 0x7f}) 14:47:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:55 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1036.228574] loop1: detected capacity change from 0 to 8 14:47:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1036.252511] loop1: detected capacity change from 8 to 7 14:47:56 executing program 5: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:47:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 14:47:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:47:56 executing program 3: ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000080)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x80) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fffffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0xb40c0, 0x84}, 0x18) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) [ 1036.340841] loop0: detected capacity change from 0 to 8 [ 1036.368647] loop0: detected capacity change from 8 to 7 14:48:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:04 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6a5c3f49, 0x2, 0x0, 0x5, 0x1a, 0x4, "fbe8e6a236725ef5c1c75a05cbbf77a8be8ad1c2ae8fced0fe110a774ccf2df7ca16bb44e4a343f49fdb2882afb76221578bac4ba0dc756becbb31c91dfd1cb6", "128c7b9ed8e6649c178f7595383a0e8728c4ae22a3e3eb067de533597bb09ab1e830823c6b5c2389eb185c895f9a7f2610d7f686b93ce579dedda4c56755e52e", "9e6e5c326a27d43a7915d47d9fd31cd9ae4ced7e3140dfdf9234ccf735775b5a", [0x9, 0x3]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000001240)={0x1c, r1, 0x5, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x38, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00022dbd7000fbdbdf256b00000008000300", @ANYRES32=r4, @ANYBLOB="0c00990000100000220000000a001a0008021100000000000a001a83147f377600ffffffffffff00000a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a000600080211"], 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x40040) r5 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r6, 0x4c00, r5) 14:48:04 executing program 5: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0xfffffffffffffffd, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1045.025564] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 14:48:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0xf0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/binder1\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) [ 1045.055167] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -2 [ 1045.066348] loop0: detected capacity change from 0 to 8 14:48:04 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB="04002bbd7000fbdbdf25020000000c0003000000000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0xcfd922c0e667da58) ftruncate(r0, 0x0) [ 1045.072469] loop1: detected capacity change from 0 to 8 [ 1045.084627] loop1: detected capacity change from 8 to 7 [ 1045.088050] loop0: detected capacity change from 8 to 7 14:48:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="06000000ada9426b44588444", @ANYRES32=r0, @ANYBLOB="030000002bdc00002e2f66696c653000"]) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000000c0)={0x81}) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x100) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/amd64_agp', 0x3ecb05860cb26a5, 0x40) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 14:48:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1045.221380] loop0: detected capacity change from 7 to 8 14:48:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x800, 0x688000) ioctl$RTC_WIE_OFF(r2, 0x7010) [ 1045.298816] loop0: detected capacity change from 8 to 7 14:48:14 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) 14:48:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 14:48:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) r1 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', 0x6, 0x6, &(0x7f0000000540)=[{&(0x7f0000000200)="665975dddb04b1786015db44763f932f8034ae9f3df2986e29ffe259b57dcdb0d15c68cb5e3eab3b5d", 0x29, 0x8}, {&(0x7f0000000240)="96b5318a1cfe2ab8c03525ce51482a4b32e345637da3945747378763ed640e8b804aa9ae48b90b8b11e509431de8683b665ea8dd809e397eeb57a251b5", 0x3d, 0x100000001}, {&(0x7f0000000280)="46e7ad6b51c62bd1fcd7a75c8d6c28fb429cfc8206f49feba4017473883ad9aaf9b4e3c935ed274616d6acdc7b0dd14150a441957417ce36de829d586a6b97606b66049ff472425e06e21e4d656d41d42418f5c91f04cfd8a76ce6f91253a1ad819bb25e99635d963204c62c57684071e2fd9fed44", 0x75, 0x3}, {&(0x7f0000000300)="b69588d1b93b96aa2c77c2ebbfb322616acffd7b635c386d660fa19cc962a401b91f86692c07f3ba28fe9b2fc1e2bf32bc8ecc6b1bbc1650272ff41c1a0e33e028bfe9cfd363bf721329fbac561370b404b5dad648c4a7107a2d82e4ca672ab20722ea28a409869f364244410dbc58db5a9e643c888941ad83d9cf492cab2eea88697640f8718d2f297011e3525f31aebf98da7444bbfb97f295448a938283df778624a936aaebf96b2eff7fe6f840234efc5677703276008dfb80fe0049665115cee2a1758f1389ba7aa3dc94fd41a0ab3658cdbbb79a1815f68e18a9eec4bf0cd39070f29217efc8", 0xe9, 0x93}, {&(0x7f0000000400)="4055a1d4bfc779fb86ad15ff9ea2a8726c3a1111e3ed799bff741b136081d57183e730d6c79b2d73a2c6416138c9846503e3e73054b8873ceebcfe533faef13cd434850d0b31f3b7fd48739dad1605ecccd169e6302a865929cb849adcc0678eb8d97399f0d6e3b83c2d98248f9ae106aebc96d1192996b962cb0d30c0a090e2269ca0051e62e4ac81d7718ef1077a9790fcaab188240739569cfafd0896b6e6a8", 0xa1, 0x8}, {&(0x7f00000004c0)="895c20e8146239db96042d05f1206544de6fd5c666c943f42ab9017de1735d59920e0a6642e9d296b6610282178043aae4e83a67a80e2e966d1c2060e6b5db70e0cfb070da178414ac9eb46823ecde41c78bef514a512c34cfd30c", 0x5b, 0x7}], 0x84, &(0x7f0000000600)={[{'(-/:/$G*-\''}], [{@audit}, {@subj_role={'subj_role', 0x3d, '_'}}, {@euid_eq}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000680)={"a594504e304d3aca047e455daecf08d4", 0x0, 0x0, {0x1db, 0x7fffffff}, {0x5, 0x2}, 0x3, [0x9, 0x9, 0x6, 0x7, 0x0, 0x3, 0x6, 0x0, 0x5bf4, 0x8, 0x3da0, 0x5, 0x800, 0x7, 0x8, 0x3]}) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000780)=r2) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 14:48:14 executing program 5: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1054.417374] loop0: detected capacity change from 0 to 8 [ 1054.425017] loop0: detected capacity change from 8 to 7 14:48:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x401, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)=ANY=[@ANYBLOB="01800000316acaeb3647190100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x2000004, 0x810, r1, 0x3704e000) [ 1054.490120] loop1: detected capacity change from 0 to 264192 [ 1054.500406] loop0: detected capacity change from 7 to 8 [ 1054.501848] nfs: Unknown parameter '(-/:/$G*-'' [ 1054.504981] loop1: detected capacity change from 264192 to 264191 14:48:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1054.516140] loop0: detected capacity change from 8 to 7 14:48:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) [ 1054.548558] loop1: detected capacity change from 0 to 264192 14:48:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:14 executing program 5: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x20000000000000, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000000c0)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) fcntl$notify(r1, 0x402, 0x29) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:48:14 executing program 6: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x6, 0xc0082) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:14 executing program 1: ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x200) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x5, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:48:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x14000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x9, &(0x7f00000001c0)=[{0x5, 0x3, 0x0, 0x7}, {0x3, 0x80, 0xf9, 0x81}, {0xff, 0x1, 0x5, 0x6}, {0xfc7, 0x9, 0x81, 0x5}, {0xfff, 0x28, 0x7f, 0xfffffc01}, {0x7fff, 0x40, 0x81, 0x2}, {0x81, 0x0, 0x1f, 0x10000}, {0xcf52, 0x1, 0x2, 0x80000001}, {0xff89, 0x0, 0x5e, 0xff}]}) write(r3, &(0x7f0000000140)="7f6d6023b6954bd160afc5b3fe5ec850e16747c69a62196c93e9eb88097dc7d90b87ee45bf0e7929167612abcfe4dda004ff2b7e1ec6d048b0e2fdac25b0b336d997a0095112c9bdd4e1ea01c537790b2ebc6bbc", 0x54) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:23 executing program 5: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:23 executing program 6: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000019300)={{0x1, 0x1, 0x18, r1, @out_args}, './file0\x00'}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) pwritev2(r2, &(0x7f0000000600)=[{&(0x7f00000000c0)="c11dd3117183336cca64450629735c0d1eca62d0d18f7c0c62153a49a3168a88f77608e5c34103e39cfa4a0b0ef128277f", 0x31}, {&(0x7f0000000100)="464d3b6d7702a2d2dbe6850722d36d9d938fcb7d9cd5f2bd29298d841168a912ce4a0e2ef83a592fa56b948b2277e293ba5300d5459fbbc7787113d649527d84b555dd0aa0cd47ddaacaa5502be2ccbf9ef6f5e2396977c41a3fde729701224370926dbdacd7b62d571280755ef92eccb8869f2433b97eecefd52ef247f747", 0x7f}, {&(0x7f0000000180)="5481bcd7489687a456fa473fc36a4c5d974f7265048a2d3680737a9261de947b56cd006bde0a893d6d12b15f6f2bbf41f30f6563832dcb09caac9079a25c012dc95922996c86df0860f137d5676ce7d0fc3853c1efbd9b806061d15c", 0x5c}, {&(0x7f0000000200)="f580628eefcdd7c4e710e7511a289f904c64718b802438500e5475d200701e3a0593d9d89618af7cfa69a302de9131a4fec629725a908b9ef3ae9bca139889e3910adbd546fdc5b30b4f90ff803cdea14e9e1090e567292a255424ef3e339a551ac9f84ea364ee3c5cf5f202266257612d0b17536dde6eea092eeeec06c7ccbb4a95b9ca7f46d124a786306066ebc90eaaebccee59cd6a5ec1dc6caba512a55722de83af3214f2e30f1e45fcba1f21d2bf16bd2b82f29da69f95293ede190b3d8ab415c0b9991010241de7e4d5d2710fe6ca0afa42aa94029f00e71b6d41fe432b38c7147374b49656fbdcc6ff0f1012148c6d37", 0xf4}, {&(0x7f0000000300)="62c47b2314cd05eb55ea56e20b9d0f47abd92efb8d3795d93ea6db7a1f7eaee6cb737c5a1cd5e4be7104bf785be6d62b950e3c58919daf44417924c66e7a685068bc1366c223a8a92ffe2dbe094a78088eaa246fb89d25090d17fed5401a4d26380f186e5b61500e6e1e5b0125cb2e0b40b4ae4c9bf724f6db59fd66f398ae73df658475ba15a5a9a59d9a831af640ba55701150c15aa35b5b86c7318ebd3d6ffab12b98990a79b9141cd9e407488973d5f34dffe38e38cdf958f824226bfa8d63f6e56898793fd576afcab68b735f9d684bf0c10c", 0xd5}, {&(0x7f0000000400)="02336ded7e387eb34fef96b5e8071943037ca377e1b16f01a682145ee04939f985e2506b809360638ac54843d30d939d6c679549457f28d47ab8bfc263d7385148ec39c94710283c7e2c4ca98eee162a549573dce5fe88382338862eba8b00a4ff641325dbde13a1355fbbcdd233fab1710bd24760da004859c9ad4a3c298f8f792b368180f9081389ee0cf5cb723819ff8d7a8dc50df2110e49f669898401e15ad390e78149037e1a942a804c0b165ffc6f32d5fc0c482b", 0xb8}, {&(0x7f00000004c0)="86534b4749a76bc7", 0x8}, {&(0x7f0000000500)="81dfad030bdb6459e387ed65629d788c82f07b4a422a18d5e81a08b32c69c96f71b3992a173c3e16288ee7c35146c7875936ea59e8e88ffad1a10282c71d246ae14aa79739ddc7d4d7590297ec376dc409a35ad51ff61bd3d127eeef4992d1af1bcec383efbf04f3ef911c6365ff9d95854372a90a44fdf32f665d8325c1cc381dce7410e2fda17de375dcfc01fa83e12038609b13317f615f25111f9f6d1e8f928ad72420a19bfb8a44d0", 0xab}, {&(0x7f00000005c0)="985093aaf7313b81cde2440dc5fe7909d8adb0630cd5ecc1184115e57acf0e421f8f40b3edb8ea99", 0x28}], 0x9, 0xf7, 0x9, 0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 1063.715336] loop0: detected capacity change from 0 to 8 [ 1063.717346] loop1: detected capacity change from 0 to 8 [ 1063.725263] loop0: detected capacity change from 8 to 7 [ 1063.807112] I/O error, dev loop1, sector 7 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1063.808888] I/O error, dev loop1, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1063.809578] Buffer I/O error on dev loop1, logical block 0, async page read [ 1063.810988] I/O error, dev loop1, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1063.811660] Buffer I/O error on dev loop1, logical block 0, async page read [ 1063.812477] I/O error, dev loop1, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1063.813163] Buffer I/O error on dev loop1, logical block 0, async page read 14:48:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) [ 1063.817074] loop0: detected capacity change from 7 to 8 14:48:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1063.824534] loop5: detected capacity change from 0 to 8 [ 1063.854896] loop0: detected capacity change from 8 to 7 [ 1063.854940] I/O error, dev loop1, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1063.854961] Buffer I/O error on dev loop1, logical block 0, async page read [ 1063.855200] I/O error, dev loop1, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1063.857803] Buffer I/O error on dev loop1, logical block 0, async page read [ 1063.858645] I/O error, dev loop1, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1063.859331] Buffer I/O error on dev loop1, logical block 0, async page read [ 1063.860190] I/O error, dev loop1, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1063.860850] Buffer I/O error on dev loop1, logical block 0, async page read [ 1063.861700] I/O error, dev loop1, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1063.862392] Buffer I/O error on dev loop1, logical block 0, async page read [ 1063.863198] I/O error, dev loop1, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1063.863855] Buffer I/O error on dev loop1, logical block 0, async page read [ 1063.864757] Buffer I/O error on dev loop1, logical block 0, async page read 14:48:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) [ 1063.992885] [ 1063.993105] ====================================================== [ 1063.993590] WARNING: possible circular locking dependency detected [ 1063.994088] 6.18.0-rc1-next-20251013 #1 Not tainted [ 1063.994482] ------------------------------------------------------ [ 1063.994971] syz-executor.7/8621 is trying to acquire lock: [ 1063.995401] ffff888008fee220 (&root->kernfs_iattr_rwsem){++++}-{4:4}, at: kernfs_iop_getattr+0x9f/0x100 [ 1063.996156] [ 1063.996156] but task is already holding lock: [ 1063.996612] ffff888009fa00a8 (&q->q_usage_counter(io)){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 1063.997406] [ 1063.997406] which lock already depends on the new lock. [ 1063.997406] [ 1063.998040] [ 1063.998040] the existing dependency chain (in reverse order) is: [ 1063.998614] [ 1063.998614] -> #2 (&q->q_usage_counter(io)){++++}-{0:0}: [ 1063.999156] blk_alloc_queue+0x612/0x750 [ 1063.999521] blk_mq_alloc_queue+0x170/0x280 [ 1063.999901] __blk_mq_alloc_disk+0x2a/0x120 [ 1064.000282] loop_add+0x494/0xb60 [ 1064.000602] loop_init+0x11e/0x180 [ 1064.000928] do_one_initcall+0xf4/0x630 [ 1064.001288] kernel_init_freeable+0x53e/0x7b0 [ 1064.001679] kernel_init+0x1e/0x2d0 [ 1064.002022] ret_from_fork+0x38b/0x470 [ 1064.002379] ret_from_fork_asm+0x1a/0x30 [ 1064.002745] [ 1064.002745] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 1064.003203] fs_reclaim_acquire+0x102/0x150 [ 1064.003587] kmem_cache_alloc_noprof+0x52/0x680 [ 1064.003991] __kernfs_iattrs+0x11f/0x3f0 [ 1064.004363] __kernfs_setattr+0x4d/0x3d0 [ 1064.004730] kernfs_iop_setattr+0xe1/0x130 [ 1064.005109] notify_change+0x6a0/0x12c0 [ 1064.005465] do_truncate+0x1be/0x220 [ 1064.005803] path_openat+0x21f3/0x2880 [ 1064.006163] do_filp_open+0x1e8/0x450 [ 1064.006504] do_sys_openat2+0x104/0x1b0 [ 1064.006859] __x64_sys_openat+0x142/0x200 [ 1064.007233] do_syscall_64+0xbf/0x390 [ 1064.007575] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1064.008017] [ 1064.008017] -> #0 (&root->kernfs_iattr_rwsem){++++}-{4:4}: [ 1064.009595] __lock_acquire+0x139f/0x1b70 [ 1064.010535] lock_acquire+0x15e/0x2f0 [ 1064.011445] down_read+0x9b/0x470 [ 1064.012272] kernfs_iop_getattr+0x9f/0x100 [ 1064.013590] vfs_getattr_nosec+0x254/0x3e0 [ 1064.014573] vfs_getattr+0x4d/0x70 [ 1064.015432] loop_query_min_dio_size.isra.0+0x10e/0x240 [ 1064.016486] lo_ioctl+0x142a/0x1ca0 [ 1064.016820] blkdev_ioctl+0x27c/0x6d0 [ 1064.017168] __x64_sys_ioctl+0x18f/0x210 [ 1064.017531] do_syscall_64+0xbf/0x390 [ 1064.017873] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1064.018322] [ 1064.018322] other info that might help us debug this: [ 1064.018322] [ 1064.018954] Chain exists of: [ 1064.018954] &root->kernfs_iattr_rwsem --> fs_reclaim --> &q->q_usage_counter(io) [ 1064.018954] [ 1064.019883] Possible unsafe locking scenario: [ 1064.019883] [ 1064.020354] CPU0 CPU1 [ 1064.020719] ---- ---- [ 1064.021086] lock(&q->q_usage_counter(io)); [ 1064.021434] lock(fs_reclaim); [ 1064.021889] lock(&q->q_usage_counter(io)); [ 1064.022436] rlock(&root->kernfs_iattr_rwsem); [ 1064.022810] [ 1064.022810] *** DEADLOCK *** [ 1064.022810] [ 1064.023293] 3 locks held by syz-executor.7/8621: [ 1064.023664] #0: ffff888009cd2440 (&lo->lo_mutex){+.+.}-{4:4}, at: loop_global_lock_killable+0x8e/0xd0 [ 1064.024407] #1: ffff888009fa00a8 (&q->q_usage_counter(io)){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 1064.025238] #2: ffff888009fa00e0 (&q->q_usage_counter(queue)#3){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 1064.026110] [ 1064.026110] stack backtrace: [ 1064.026466] CPU: 1 UID: 0 PID: 8621 Comm: syz-executor.7 Not tainted 6.18.0-rc1-next-20251013 #1 PREEMPT(voluntary) [ 1064.026480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1064.026488] Call Trace: [ 1064.026492] [ 1064.026497] dump_stack_lvl+0xca/0x120 [ 1064.026513] print_circular_bug+0x27b/0x360 [ 1064.026527] check_noncircular+0x127/0x140 [ 1064.026539] ? save_trace+0x3f/0x320 [ 1064.026551] __lock_acquire+0x139f/0x1b70 [ 1064.026568] lock_acquire+0x15e/0x2f0 [ 1064.026581] ? kernfs_iop_getattr+0x9f/0x100 [ 1064.026601] down_read+0x9b/0x470 [ 1064.026614] ? kernfs_iop_getattr+0x9f/0x100 [ 1064.026630] ? find_held_lock+0x2b/0x80 [ 1064.026648] ? __pfx_down_read+0x10/0x10 [ 1064.026662] ? lock_release+0xc8/0x290 [ 1064.026674] ? lock_is_held_type+0x9e/0x120 [ 1064.026688] kernfs_iop_getattr+0x9f/0x100 [ 1064.026706] ? __pfx_kernfs_iop_getattr+0x10/0x10 [ 1064.026722] vfs_getattr_nosec+0x254/0x3e0 [ 1064.026741] vfs_getattr+0x4d/0x70 [ 1064.026758] loop_query_min_dio_size.isra.0+0x10e/0x240 [ 1064.026776] ? __pfx_loop_query_min_dio_size.isra.0+0x10/0x10 [ 1064.026793] ? mark_held_locks+0x49/0x80 [ 1064.026815] lo_ioctl+0x142a/0x1ca0 [ 1064.026834] ? __pfx_lo_ioctl+0x10/0x10 [ 1064.026851] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1064.026870] ? __pfx_perf_trace_lock+0x10/0x10 [ 1064.026887] ? perf_trace_lock+0xb5/0x5d0 [ 1064.026900] ? __lock_acquire+0xc65/0x1b70 [ 1064.026914] ? __pfx_perf_trace_lock+0x10/0x10 [ 1064.026929] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1064.026946] ? blkdev_common_ioctl+0x1cd/0x21d0 [ 1064.026957] ? find_held_lock+0x2b/0x80 [ 1064.026973] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 1064.026986] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1064.027002] ? do_vfs_ioctl+0x125/0x1470 [ 1064.027013] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 1064.027024] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 1064.027040] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 1064.027054] ? down_read_non_owner+0x86/0x4d0 [ 1064.027070] ? __fget_files+0x34/0x3b0 [ 1064.027084] ? find_held_lock+0x2b/0x80 [ 1064.027101] ? __fget_files+0x203/0x3b0 [ 1064.027115] ? __pfx_lo_ioctl+0x10/0x10 [ 1064.027133] blkdev_ioctl+0x27c/0x6d0 [ 1064.027143] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1064.027154] ? selinux_file_ioctl+0xb9/0x280 [ 1064.027168] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1064.027179] __x64_sys_ioctl+0x18f/0x210 [ 1064.027192] do_syscall_64+0xbf/0x390 [ 1064.027207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1064.027218] RIP: 0033:0x7f3802293b19 [ 1064.027227] 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 [ 1064.027238] RSP: 002b:00007f37ff809188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1064.027249] RAX: ffffffffffffffda RBX: 00007f38023a6f60 RCX: 00007f3802293b19 [ 1064.027257] RDX: 0000000000000004 RSI: 0000000000004c06 RDI: 0000000000000003 [ 1064.027264] RBP: 00007f38022edf6d R08: 0000000000000000 R09: 0000000000000000 [ 1064.027271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1064.027278] R13: 00007fff4d1d903f R14: 00007f37ff809300 R15: 0000000000022000 [ 1064.027290] [ 1064.060491] loop1: detected capacity change from 0 to 7 14:48:31 executing program 6: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 14:48:31 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3f) 14:48:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file0\x00'}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 14:48:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r1, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x2f4f, 0x29a180) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$SNAPSHOT_GET_IMAGE_SIZE(0xffffffffffffffff, 0x8008330e, &(0x7f0000000040)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 14:48:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:31 executing program 6: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:31 executing program 6: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1071.840034] loop0: detected capacity change from 7 to 8 14:48:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) 14:48:31 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x1, 0x80) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 14:48:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000040)=0x6) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x3, 0x90082) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/crash_elfcorehdr_size', 0x0, 0x0) read(r2, &(0x7f0000000300)=""/102400, 0x19000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 14:48:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4]}) 14:48:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) [ 1071.913689] loop0: detected capacity change from 8 to 7 14:48:31 executing program 4: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1071.964601] loop1: detected capacity change from 0 to 7 14:48:31 executing program 6: r0 = syz_open_dev$loop(0x0, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x1, 0x3, 0x1d, 0x18, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e", [0x4, 0x8001]}) [ 1071.995027] loop0: detected capacity change from 7 to 8 14:48:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "d084d6557290d26dfe7379cc64f23374683ff9b16e22c06e12390ad89c5ff84b5afaf2be4bcae310cef0621cd92a56415dcc4fcab084c0df22cffc34b648a42e", "8cdf2885eba6b9b8b5d0e8d1a928d92d18b565ffcd009d1df8a6f9367e522c5e"}) 14:48:31 executing program 3: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040), 0x7, 0x420300) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x80) [ 1072.132405] blk_print_req_error: 12 callbacks suppressed [ 1072.132421] I/O error, dev loop0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1072.133595] buffer_io_error: 10 callbacks suppressed [ 1072.133603] Buffer I/O error on dev loop0, logical block 1, async page read [ 1072.134652] I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1072.135344] Buffer I/O error on dev loop0, logical block 2, async page read [ 1072.135961] I/O error, dev loop0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1072.136649] Buffer I/O error on dev loop0, logical block 3, async page read [ 1072.137265] I/O error, dev loop0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1072.137960] Buffer I/O error on dev loop0, logical block 4, async page read [ 1072.138565] I/O error, dev loop0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1072.139267] Buffer I/O error on dev loop0, logical block 5, async page read [ 1072.139874] I/O error, dev loop0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1072.140567] Buffer I/O error on dev loop0, logical block 6, async page read [ 1072.141177] I/O error, dev loop0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1072.141860] Buffer I/O error on dev loop0, logical block 7, async page read [ 1072.166783] I/O error, dev loop0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1072.167506] Buffer I/O error on dev loop0, logical block 1, async page read [ 1072.168134] I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1072.168816] Buffer I/O error on dev loop0, logical block 2, async page read [ 1072.169433] I/O error, dev loop0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1072.170149] Buffer I/O error on dev loop0, logical block 3, async page read [ 1072.172069] loop0: unable to read partition table VM DIAGNOSIS: 14:48:23 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000000 RCX=0000000000000000 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffed1001808f45 RBP=00000000000000e8 RSP=ffff88801666fbb8 R8 =ffff88800c047940 R9 =0000000000000000 R10=ffffed1001808f28 R11=0000000000000000 R12=ffff88800c047940 R13=0000000000092cc0 R14=ffff888008c4b780 R15=0000000000092cc0 RIP=ffffffff81b0b624 RFL=00000246 [---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 000055558701f400 00000000 00000000 GS =0000 ffff8880e53be000 00000000 00000000 LDT=0000 fffffe2300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8a2b2ec3a4 CR3=000000003dbe8000 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=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828fe2f5 RDI=ffffffff889433e0 RBP=ffffffff889433a0 RSP=ffff8880166571a8 R8 =0000000000000000 R9 =ffffed10013fe046 R10=0000000000000020 R11=6c20202020202020 R12=0000000000000020 R13=0000000000000010 R14=ffffffff889433a0 R15=ffffffff828fe2e0 RIP=ffffffff828fe34d 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 00007f37ff809700 00000000 00000000 GS =0000 ffff8880e54be000 00000000 00000000 LDT=0000 fffffe5a00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f289114902e CR3=00000000164c1000 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=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000