oute(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x800) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:42 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x81, "7464fbe08eb369"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000559c0)={0x0, ""/256, 0x0, 0x0}) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) (async, rerun: 32) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000055bc0)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000056bc0)={{0x0, 0x7fffffff, 0x100000001, 0x3, 0x100000000, 0x0, 0x7, 0x6, 0x5, 0x2, 0x2, 0x3, 0xffff, 0x3e, 0xff}}) (async, rerun: 64) r12 = syz_open_procfs(0x0, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x0, "d903570eee641a"}) r14 = syz_open_procfs(0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r14, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057bc0)={0x5e80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x80, "8b9740cf98d0ce"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058bc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "36d52e2a681885"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059bc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x44, "a9a119b83501d7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005abc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f000005bbc0)={{0x0, 0x52e, 0x8000, 0x59, 0x101, 0x6, 0x401, 0x368, 0x0, 0xfffffffc, 0x7, 0x7, 0x9, 0x3, 0x80000000000}}) (async) r22 = syz_open_procfs(0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r22, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}], 0x0, "d903570eee641a"}) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005cbc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}], 0x1, "92102b649b5322"}) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005dbc0)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005ddc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dfc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r6}, {r10}, {r11}, {}, {0x0, r13}, {0x0, r15}, {0x0, r17}, {0x0, r18}, {r19, r20}, {r21, r23}, {r24, r25}, {}, {0x0, r26}], 0x7, "57ebc4896689b8"}) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$NBD_DO_IT(r2, 0xab03) 16:59:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x444200) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 486.581668][T12090] block nbd4: server does not support multiple connections per device. [ 486.600817][T12090] block nbd4: shutting down sockets [ 486.602433][T12095] loop0: detected capacity change from 0 to 512 16:59:42 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "02b66c11beed7c64705a2327ec95767e4393a580b2c3043a2fcfb08839b8897467f4a525091f0f7d2480b2fbdcfd2a3924b674e8aed38628fb035a463934e151ef7c0289d4fd7b308135026f77657ca78a849330727be579703bef5f51cf16a7198f8eb8e962cc55e47a88645dc99b6e4dfd15399b64e979124ef3a9120208d05d9de3ff1ce9cc9e6353b97b13c914e3530a6ec5b967674f3cbc69538c66356f6777af618dd96e1730048727e164fcc8139776c1e5061154ffe7838008ce90ccbf0827c03a28016d5f3bdabbc98bee9c405509e3e094ba1677d6b347061c346722828810ba1b68424c585770f6527f3856630aedb97f2ee0742e013d5d412046", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x81, "7464fbe08eb369"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000559c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {0x0, r7}, {}, {}, {}, {0x0, r7}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000055bc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000056bc0)={{0x0, 0x7fffffff, 0x100000001, 0x3, 0x100000000, 0x0, 0x7, 0x6, 0x5, 0x2, 0x2, 0x3, 0xffff, 0x3e, 0xff}}) r12 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x0, "d903570eee641a"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}], 0x0, "d903570eee641a"}) syz_open_procfs(0x0, 0x0) (async) r14 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r14, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057bc0)={0x5e80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x80, "8b9740cf98d0ce"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058bc0)={0x5, [], 0x1, "36d52e2a681885"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058bc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "36d52e2a681885"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059bc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x44, "a9a119b83501d7"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005abc0)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000005abc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f000005bbc0)={{0x0, 0x52e, 0x8000, 0x59, 0x101, 0x6, 0x401, 0x368, 0x0, 0xfffffffc, 0x7, 0x7, 0x9, 0x3, 0x80000000000}}) syz_open_procfs(0x0, 0x0) (async) r22 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r22, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005cbc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}], 0x1, "92102b649b5322"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005dbc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005ddc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dfc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r6}, {r10}, {r11}, {}, {0x0, r13}, {0x0, r15}, {0x0, r17}, {0x0, r18}, {r19, r20}, {r21, r23}, {r24, r25}, {}, {0x0, r26}], 0x7, "57ebc4896689b8"}) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r2, 0xab03) [ 486.654883][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 486.682689][T12109] block nbd3: shutting down sockets [ 486.699885][T12095] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 486.712951][T12095] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/183/bus supports timestamps until 2038-01-19 (0x7fffffff) 16:59:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000040)={0x100000001, r0, 0x1}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f00000000c0)={[0x80000001]}, 0x8, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000040)={0x1, 'macsec0\x00', {}, 0x9}) ioctl$NBD_SET_SOCK(r4, 0xab00, r2) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 486.845795][T12112] block nbd5: shutting down sockets 16:59:42 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x444200) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x444200) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) [ 486.943039][T12127] loop1: detected capacity change from 0 to 512 [ 486.961863][T12125] block nbd3: shutting down sockets [ 486.967634][T12122] block nbd4: Device being setup by another task 16:59:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f00000000c0)={[0x80000001]}, 0x8, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000040)={0x1, 'macsec0\x00', {}, 0x9}) (async) ioctl$NBD_SET_SOCK(r4, 0xab00, r2) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 487.049197][T12130] block nbd5: shutting down sockets [ 487.055043][T12121] block nbd4: shutting down sockets [ 487.072717][T12127] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 487.085321][T12127] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/208/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 487.249003][T12140] block nbd3: shutting down sockets [ 487.577802][ T5059] block nbd2: Receive control failed (result -32) [ 487.586389][T12114] block nbd2: shutting down sockets 16:59:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x0, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:43 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x301801) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_DO_IT(r2, 0xab03) 16:59:43 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x444200) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x444200) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) [ 487.790148][ T5051] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.854210][T12144] block nbd5: shutting down sockets [ 487.881454][T12146] block nbd2: server does not support multiple connections per device. [ 487.898411][T12151] loop0: detected capacity change from 0 to 512 [ 487.931714][T12146] block nbd2: server does not support multiple connections per device. [ 487.943028][T12146] block nbd2: server does not support multiple connections per device. [ 487.953505][T12151] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 487.966169][T12151] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/184/bus supports timestamps until 2038-01-19 (0x7fffffff) 16:59:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0xfffffffffffeffff) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) r1 = signalfd4(r0, &(0x7f00000000c0)={[0x80000001]}, 0x8, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000040)={0x1, 'macsec0\x00', {}, 0x9}) (async) ioctl$NBD_SET_SOCK(r4, 0xab00, r2) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:43 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000002c0)={0x1, 0x0, 0x1000, 0xe8, &(0x7f00000000c0)="97214f2db4834a2c6b1e51f089559a10f236bdf58f893a2a6508e2a9cccefade6c315c65c73fb56fa3d5147ddf89c2756fb47e1b35a185f5560b9c8393f6d3757282aba508f5086a8f3a6950e025626a7fa4de2549729259c059932b99641d327da9c827336653e660558e8bc931ef9b2f7f9f4cdbed9d46c2d9aa895d51ba16801c67422ec3eb8469a119d2125c0457a3cc6f9599cf7d796ef85b798f25d7a24b4d88c578dd4ab9071f80f5f31e5ae18143d95a0ef1f3d9657e87bfd7041e4dae115d7028fae3557cb3306a98aec2fdd9b94eac609449f6d3971dbc38f9c14dc8c273e05959918b", 0xee, 0x0, &(0x7f00000001c0)="76e556d1bfa897c5b69687f3d4497bf194559f0433f24701190185d65d37c30bc0cd40547c14e174b8b6ad97fe2d5fc863159a1334a5fdf41acfe6c382ec6a0b9710aa899c8db1a10098a365eacf66062882f62351cfb5d31297b717b2b8ae801eb72c4fee1c431f698377bd5c8e09b6cc4f411e61c192cb68aea0287563073e4a8b71ad44dbb9b455098e8d60bdb069fcb2e155aa280c577cd1d28a2f50831e74e0049571940a0a835ed8665f835e76b26c3f3508211053889026bc9184da6a01ea2b74a4c632705e8e5804cde65e45803ab7cb652ae9c7653e9cebfb7985f705ce24b155d4c09133cce7fbf3a4"}) r2 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 16:59:43 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x301801) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) (async) ioctl$NBD_DO_IT(r5, 0xab03) (async) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_DO_IT(r2, 0xab03) [ 488.111829][T12143] block nbd2: shutting down sockets 16:59:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DO_IT(r2, 0xab03) [ 488.180959][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 488.198835][T12161] block nbd3: shutting down sockets [ 488.246003][T12158] block nbd5: shutting down sockets [ 488.252539][T12164] block nbd4: shutting down sockets 16:59:44 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async, rerun: 64) ioctl$NBD_DO_IT(r0, 0xab03) (rerun: 64) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async, rerun: 32) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000002c0)={0x1, 0x0, 0x1000, 0xe8, &(0x7f00000000c0)="97214f2db4834a2c6b1e51f089559a10f236bdf58f893a2a6508e2a9cccefade6c315c65c73fb56fa3d5147ddf89c2756fb47e1b35a185f5560b9c8393f6d3757282aba508f5086a8f3a6950e025626a7fa4de2549729259c059932b99641d327da9c827336653e660558e8bc931ef9b2f7f9f4cdbed9d46c2d9aa895d51ba16801c67422ec3eb8469a119d2125c0457a3cc6f9599cf7d796ef85b798f25d7a24b4d88c578dd4ab9071f80f5f31e5ae18143d95a0ef1f3d9657e87bfd7041e4dae115d7028fae3557cb3306a98aec2fdd9b94eac609449f6d3971dbc38f9c14dc8c273e05959918b", 0xee, 0x0, &(0x7f00000001c0)="76e556d1bfa897c5b69687f3d4497bf194559f0433f24701190185d65d37c30bc0cd40547c14e174b8b6ad97fe2d5fc863159a1334a5fdf41acfe6c382ec6a0b9710aa899c8db1a10098a365eacf66062882f62351cfb5d31297b717b2b8ae801eb72c4fee1c431f698377bd5c8e09b6cc4f411e61c192cb68aea0287563073e4a8b71ad44dbb9b455098e8d60bdb069fcb2e155aa280c577cd1d28a2f50831e74e0049571940a0a835ed8665f835e76b26c3f3508211053889026bc9184da6a01ea2b74a4c632705e8e5804cde65e45803ab7cb652ae9c7653e9cebfb7985f705ce24b155d4c09133cce7fbf3a4"}) (async, rerun: 32) r2 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 16:59:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0xfffffffffffeffff) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 488.321933][T12167] block nbd3: shutting down sockets 16:59:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DO_IT(r2, 0xab03) [ 488.401313][T12169] block nbd2: Device being setup by another task [ 488.415201][T12177] loop1: detected capacity change from 0 to 512 [ 488.429297][T12170] block nbd2: shutting down sockets [ 488.468354][T12177] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 488.480975][T12177] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/209/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 488.611778][T12189] block nbd3: shutting down sockets [ 488.628091][T12180] block nbd4: shutting down sockets 16:59:44 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x0) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x301801) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_DO_IT(r5, 0xab03) (async) ioctl$NBD_DO_IT(r2, 0xab03) 16:59:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) sendfile(r0, r2, &(0x7f0000000040), 0xfffffffffffeffff) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:44 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000002c0)={0x1, 0x0, 0x1000, 0xe8, &(0x7f00000000c0)="97214f2db4834a2c6b1e51f089559a10f236bdf58f893a2a6508e2a9cccefade6c315c65c73fb56fa3d5147ddf89c2756fb47e1b35a185f5560b9c8393f6d3757282aba508f5086a8f3a6950e025626a7fa4de2549729259c059932b99641d327da9c827336653e660558e8bc931ef9b2f7f9f4cdbed9d46c2d9aa895d51ba16801c67422ec3eb8469a119d2125c0457a3cc6f9599cf7d796ef85b798f25d7a24b4d88c578dd4ab9071f80f5f31e5ae18143d95a0ef1f3d9657e87bfd7041e4dae115d7028fae3557cb3306a98aec2fdd9b94eac609449f6d3971dbc38f9c14dc8c273e05959918b", 0xee, 0x0, &(0x7f00000001c0)="76e556d1bfa897c5b69687f3d4497bf194559f0433f24701190185d65d37c30bc0cd40547c14e174b8b6ad97fe2d5fc863159a1334a5fdf41acfe6c382ec6a0b9710aa899c8db1a10098a365eacf66062882f62351cfb5d31297b717b2b8ae801eb72c4fee1c431f698377bd5c8e09b6cc4f411e61c192cb68aea0287563073e4a8b71ad44dbb9b455098e8d60bdb069fcb2e155aa280c577cd1d28a2f50831e74e0049571940a0a835ed8665f835e76b26c3f3508211053889026bc9184da6a01ea2b74a4c632705e8e5804cde65e45803ab7cb652ae9c7653e9cebfb7985f705ce24b155d4c09133cce7fbf3a4"}) (async) r2 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) [ 489.109960][ T5051] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 489.151066][T12200] block nbd5: shutting down sockets [ 489.181418][T12207] block nbd4: shutting down sockets 16:59:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_DO_IT(r2, 0xab03) 16:59:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:45 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) r2 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) 16:59:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$NBD_DO_IT(r2, 0xab03) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_IOC_FAIL(r5, 0x9361, 0x20) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 489.424162][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 489.442064][T12217] loop0: detected capacity change from 0 to 512 16:59:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0xe304078aea33c97e) [ 489.491643][T12215] block nbd3: shutting down sockets [ 489.504155][T12217] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 489.516812][T12217] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/185/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 489.601781][T12220] block nbd4: Device being setup by another task [ 489.637103][T12227] loop1: detected capacity change from 0 to 512 [ 489.646639][T12226] block nbd5: shutting down sockets 16:59:45 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) r2 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) [ 489.652777][T12220] block nbd4: shutting down sockets 16:59:45 executing program 4: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) (async) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$NBD_DO_IT(r2, 0xab03) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_IOC_FAIL(r5, 0x9361, 0x20) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0xe304078aea33c97e) [ 489.696855][T12227] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 489.711346][T12228] block nbd3: shutting down sockets [ 489.731979][T12227] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/210/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 489.821288][T12233] block nbd5: Device being setup by another task [ 489.837212][T12239] block nbd5: shutting down sockets [ 489.842937][T12237] block nbd4: server does not support multiple connections per device. [ 489.881283][T12236] block nbd4: Device being setup by another task [ 489.884556][T12242] block nbd3: shutting down sockets [ 489.891687][T12240] block nbd4: server does not support multiple connections per device. [ 489.925537][T12237] block nbd4: shutting down sockets [ 489.933987][ T5059] block nbd2: Receive control failed (result -32) [ 489.934695][T12195] block nbd2: shutting down sockets [ 489.978180][T12236] block nbd4: server does not support multiple connections per device. 16:59:45 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000080)=0x2c) r2 = syz_open_dev$audion(&(0x7f00000000c0), 0x7fffffff, 0x1050c0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ioctl$NBD_DO_IT(r1, 0xab03) 16:59:45 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) r2 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) (async) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) 16:59:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0xe304078aea33c97e) [ 490.167270][T12249] block nbd3: Device being setup by another task [ 490.176095][T12246] block nbd3: shutting down sockets [ 490.241309][T12253] block nbd5: Device being setup by another task [ 490.250294][T12253] block nbd5: shutting down sockets 16:59:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async, rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 32) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) (async, rerun: 64) ioctl$NBD_DO_IT(r4, 0xab03) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) (async) ioctl$NBD_DO_IT(r2, 0xab03) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_IOC_FAIL(r5, 0x9361, 0x20) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) r4 = dup3(r2, r1, 0x80000) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f00000003c0)={0x7, 0x7, 0x1}, &(0x7f0000000400)=0x28) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_CMD_GET_NETID(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r8, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$inet(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="d9f1f07f170a3a9499b0bd348a1a15871c4e14a3a8c7867efb5af4af56bad526134965868a71990774d6702ee440d4d8ef88057c8e5c4540e384f265effcb8be542bef2257231ff7cbc08cbf2a322c285ca89e368be632ab81b1a70c12448680e8e3d51686189a680c4083cc4838da74b618cc09e5686cf530f965bafb572ff471993c4e91c92f4b7bb95a2ab5db652ff5cf3b8cb8e01963ecc7a069c962973bc8a150e22cb3aa2ab9bd7ef5bdf2cccbf5393dd07f1cc04aac08ae70c950f568b53167b040dc7b32", 0xc8}, {&(0x7f0000000040)}, {&(0x7f00000001c0)="b40573d2334d90f94aba92f12604e8ab8da526f50b9f598c882a84d8ae0e", 0x1e}], 0x3, &(0x7f0000000240)=[@ip_tos_u8={{0x11}}, @ip_retopts={{0x20, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0xf6, 0x3, 0xc, [{@multicast2, 0x4}]}, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x23}, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0xbb, 0x1, 0x2, [{@private=0xa010100, 0xa444}, {@multicast2, 0x8000}, {@local, 0x9}]}, @end, @ra={0x94, 0x4}, @generic={0x94, 0x12, "97beec0c93f5bb11ccbf8fc2144d9c3c"}, @rr={0x7, 0xb, 0xa3, [@broadcast, @multicast1]}, @timestamp_prespec={0x44, 0xc, 0xaf, 0x3, 0x0, [{@local, 0x48}]}]}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}], 0x140}, 0x20008015) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x28, r10, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r10, 0x400, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20040014}, 0x20000000) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)={0x3, '\x00', {0xfff}, 0xfff7}) 16:59:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)={0x3, '\x00', {0xfff}, 0xfff7}) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)={0x3, '\x00', {0xfff}, 0xfff7}) (async) [ 490.726129][ T5051] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.736387][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.752437][T12268] block nbd5: shutting down sockets [ 490.767252][T12261] block nbd4: shutting down sockets 16:59:46 executing program 4: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x6842, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x3) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_DO_IT(r4, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r5) ioctl$NBD_DO_IT(r6, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r8 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) ioctl$NBD_DO_IT(r8, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r9 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r9, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r11 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r11, 0xab00, r10) ioctl$NBD_DO_IT(r11, 0xab03) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r9, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r11, {0x2}}, './file0\x00'}) [ 490.803544][T12263] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 490.847022][T12263] block nbd3: shutting down sockets [ 490.866766][T12271] block nbd5: shutting down sockets [ 490.892260][T12275] loop0: detected capacity change from 0 to 512 [ 490.913872][T12275] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 490.926487][T12275] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/186/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 490.968901][T12281] loop1: detected capacity change from 0 to 512 [ 490.989269][ T5059] block nbd2: Receive control failed (result -32) [ 490.997580][T12248] block nbd2: shutting down sockets 16:59:46 executing program 3: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) r4 = dup3(r2, r1, 0x80000) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f00000003c0)={0x7, 0x7, 0x1}, &(0x7f0000000400)=0x28) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_CMD_GET_NETID(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r8, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$inet(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="d9f1f07f170a3a9499b0bd348a1a15871c4e14a3a8c7867efb5af4af56bad526134965868a71990774d6702ee440d4d8ef88057c8e5c4540e384f265effcb8be542bef2257231ff7cbc08cbf2a322c285ca89e368be632ab81b1a70c12448680e8e3d51686189a680c4083cc4838da74b618cc09e5686cf530f965bafb572ff471993c4e91c92f4b7bb95a2ab5db652ff5cf3b8cb8e01963ecc7a069c962973bc8a150e22cb3aa2ab9bd7ef5bdf2cccbf5393dd07f1cc04aac08ae70c950f568b53167b040dc7b32", 0xc8}, {&(0x7f0000000040)}, {&(0x7f00000001c0)="b40573d2334d90f94aba92f12604e8ab8da526f50b9f598c882a84d8ae0e", 0x1e}], 0x3, &(0x7f0000000240)=[@ip_tos_u8={{0x11}}, @ip_retopts={{0x20, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0xf6, 0x3, 0xc, [{@multicast2, 0x4}]}, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x23}, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0xbb, 0x1, 0x2, [{@private=0xa010100, 0xa444}, {@multicast2, 0x8000}, {@local, 0x9}]}, @end, @ra={0x94, 0x4}, @generic={0x94, 0x12, "97beec0c93f5bb11ccbf8fc2144d9c3c"}, @rr={0x7, 0xb, 0xa3, [@broadcast, @multicast1]}, @timestamp_prespec={0x44, 0xc, 0xaf, 0x3, 0x0, [{@local, 0x48}]}]}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}], 0x140}, 0x20008015) (async) sendmsg$inet(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="d9f1f07f170a3a9499b0bd348a1a15871c4e14a3a8c7867efb5af4af56bad526134965868a71990774d6702ee440d4d8ef88057c8e5c4540e384f265effcb8be542bef2257231ff7cbc08cbf2a322c285ca89e368be632ab81b1a70c12448680e8e3d51686189a680c4083cc4838da74b618cc09e5686cf530f965bafb572ff471993c4e91c92f4b7bb95a2ab5db652ff5cf3b8cb8e01963ecc7a069c962973bc8a150e22cb3aa2ab9bd7ef5bdf2cccbf5393dd07f1cc04aac08ae70c950f568b53167b040dc7b32", 0xc8}, {&(0x7f0000000040)}, {&(0x7f00000001c0)="b40573d2334d90f94aba92f12604e8ab8da526f50b9f598c882a84d8ae0e", 0x1e}], 0x3, &(0x7f0000000240)=[@ip_tos_u8={{0x11}}, @ip_retopts={{0x20, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0xf6, 0x3, 0xc, [{@multicast2, 0x4}]}, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x23}, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0xbb, 0x1, 0x2, [{@private=0xa010100, 0xa444}, {@multicast2, 0x8000}, {@local, 0x9}]}, @end, @ra={0x94, 0x4}, @generic={0x94, 0x12, "97beec0c93f5bb11ccbf8fc2144d9c3c"}, @rr={0x7, 0xb, 0xa3, [@broadcast, @multicast1]}, @timestamp_prespec={0x44, 0xc, 0xaf, 0x3, 0x0, [{@local, 0x48}]}]}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}], 0x140}, 0x20008015) r9 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x28, r10, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r10, 0x400, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20040014}, 0x20000000) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:46 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)={0x3, '\x00', {0xfff}, 0xfff7}) [ 491.052478][T12283] block nbd4: Device being setup by another task [ 491.086193][T12281] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 16:59:46 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000080)=0x2c) (async) r2 = syz_open_dev$audion(&(0x7f00000000c0), 0x7fffffff, 0x1050c0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) [ 491.098874][T12281] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/211/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 491.164187][T12286] block nbd4: Device being setup by another task [ 491.183666][T12294] block nbd5: shutting down sockets 16:59:47 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000080)=0x2c) r2 = syz_open_dev$audion(&(0x7f00000000c0), 0x7fffffff, 0x1050c0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) 16:59:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x100000000) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 491.241754][T12283] block nbd4: Device being setup by another task [ 491.281656][T12289] block nbd3: Device being setup by another task [ 491.289431][T12284] block nbd4: Device being setup by another task [ 491.323130][T12289] block nbd3: shutting down sockets [ 491.392479][T12308] block nbd5: shutting down sockets [ 491.670725][ T4429] block nbd4: Receive control failed (result -32) [ 491.682648][T12270] block nbd4: shutting down sockets [ 491.789162][ T5051] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 16:59:47 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x100000000) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) r4 = dup3(r2, r1, 0x80000) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) (async, rerun: 32) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f00000003c0)={0x7, 0x7, 0x1}, &(0x7f0000000400)=0x28) (async, rerun: 32) socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_CMD_GET_NETID(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) (async) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r8, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async, rerun: 64) sendmsg$nl_route_sched(r5, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000024000b0e00"/20, @ANYRES32=r8, @ANYBLOB="00000000ffffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async, rerun: 64) sendmsg$inet(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="d9f1f07f170a3a9499b0bd348a1a15871c4e14a3a8c7867efb5af4af56bad526134965868a71990774d6702ee440d4d8ef88057c8e5c4540e384f265effcb8be542bef2257231ff7cbc08cbf2a322c285ca89e368be632ab81b1a70c12448680e8e3d51686189a680c4083cc4838da74b618cc09e5686cf530f965bafb572ff471993c4e91c92f4b7bb95a2ab5db652ff5cf3b8cb8e01963ecc7a069c962973bc8a150e22cb3aa2ab9bd7ef5bdf2cccbf5393dd07f1cc04aac08ae70c950f568b53167b040dc7b32", 0xc8}, {&(0x7f0000000040)}, {&(0x7f00000001c0)="b40573d2334d90f94aba92f12604e8ab8da526f50b9f598c882a84d8ae0e", 0x1e}], 0x3, &(0x7f0000000240)=[@ip_tos_u8={{0x11}}, @ip_retopts={{0x20, 0x0, 0x7, {[@timestamp_prespec={0x44, 0xc, 0xf6, 0x3, 0xc, [{@multicast2, 0x4}]}, @ra={0x94, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x23}, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0x5c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0xbb, 0x1, 0x2, [{@private=0xa010100, 0xa444}, {@multicast2, 0x8000}, {@local, 0x9}]}, @end, @ra={0x94, 0x4}, @generic={0x94, 0x12, "97beec0c93f5bb11ccbf8fc2144d9c3c"}, @rr={0x7, 0xb, 0xa3, [@broadcast, @multicast1]}, @timestamp_prespec={0x44, 0xc, 0xaf, 0x3, 0x0, [{@local, 0x48}]}]}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}], 0x140}, 0x20008015) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x28, r10, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x2}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, r10, 0x400, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20040014}, 0x20000000) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:47 executing program 4: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x6842, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x3) (async) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r6 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r5) ioctl$NBD_DO_IT(r6, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r8 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) (async) ioctl$NBD_DO_IT(r8, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r9 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r9, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r11 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r11, 0xab00, r10) (async) ioctl$NBD_DO_IT(r11, 0xab03) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r9, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r11, {0x2}}, './file0\x00'}) 16:59:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="620af8ff0c203321bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e420f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bbd46040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa1b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0121ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83309916b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712116219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b26333986371429d120000003341bf4a00fca0493cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c7dfa2e5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcb06000000acbda216550d7aec6b79e30cbd128f54c2d34b5457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464b635197351a5ef0a0fb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d060000000000000062eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e5247c0c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa370ac891e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101293373750d1a8fe64680b0a3fc22dd704e4214de5944912d6c98cd1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc00300000082068e1e3a0e2505bc7f41019645466a000000003bc13c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e89fc745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42646bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be280159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83186c1526af6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebe660309e1e245b0fdf9743af930cd6db49a47613808bad959719c0000000000378a921c7f7f8433c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205aa00b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569ed7aa287378c697f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f8370541be9f2c66ee7e30393cd7a4d67ff2a49c4f9360984b5c2d4523497e4d64f95f08493564a1df87111c9af3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 491.943731][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 491.946433][T12318] loop0: detected capacity change from 0 to 512 [ 491.987361][T12318] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 492.000066][T12318] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/187/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 492.004643][T12326] loop1: detected capacity change from 0 to 512 [ 492.059510][T12326] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 492.072316][T12326] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/212/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 492.150132][T12309] block nbd2: shutting down sockets 16:59:47 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000240)={0x1, 'sit0\x00', {}, 0x7}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) r2 = eventfd2(0x7, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) [ 492.175487][T12319] block nbd3: Device being setup by another task [ 492.182150][T12322] block nbd5: Device being setup by another task [ 492.199986][T12330] block nbd5: shutting down sockets [ 492.205537][T12317] block nbd4: shutting down sockets [ 492.230428][T12319] block nbd3: shutting down sockets 16:59:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) ioctl$NBD_SET_SIZE(r3, 0xab02, 0x100000000) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:48 executing program 4: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x6842, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x3) (async, rerun: 32) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) (async, rerun: 32) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_DO_IT(r2, 0xab03) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (rerun: 64) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r6 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r5) ioctl$NBD_DO_IT(r6, 0xab03) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) (async) r8 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) ioctl$NBD_DO_IT(r8, 0xab03) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) (async, rerun: 64) r9 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r9, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r11 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r11, 0xab00, r10) ioctl$NBD_DO_IT(r11, 0xab03) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r9, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r11, {0x2}}, './file0\x00'}) 16:59:48 executing program 5: add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x12df02) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x80400) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r4 = dup3(r1, r2, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x30) [ 492.411608][T12349] block nbd5: shutting down sockets 16:59:48 executing program 5: add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x12df02) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x80400) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r4 = dup3(r1, r2, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x30) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) (async) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x12df02) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x80400) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) dup3(r1, r2, 0x0) (async) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x30) (async) [ 492.497917][T12350] block nbd4: shutting down sockets [ 492.521555][T12353] block nbd5: shutting down sockets 16:59:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f0000000740)=[{{&(0x7f00000005c0)=@tipc, 0x80, &(0x7f0000000400)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000640)=""/251, 0xfb}], 0x2}}], 0x40002db, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000040)='./file0\x00', 0x20010080, &(0x7f0000000300)=ANY=[], 0x9, 0x14d7, &(0x7f0000002a80)="$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") creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x64000, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000008c0)=ANY=[@ANYRESDEC, @ANYRESOCT=r4, @ANYRES64=r4, @ANYRES8, @ANYRES16=0x0, @ANYRES64=r4], 0x6db6e559) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/nfs', 0x0, 0x0) getdents64(r5, &(0x7f0000000200)=""/152, 0x20) getdents(r5, &(0x7f0000000100)=""/94, 0x2000015e) statx(r5, &(0x7f0000000180)='./file0\x00', 0x400, 0x200, &(0x7f0000000440)) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r4, 0x0) timerfd_settime(r4, 0x2, &(0x7f0000000100)={{0x0, 0x3938700}}, &(0x7f00000001c0)) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x208000) ioctl$NBD_SET_SOCK(r7, 0xab00, r6) ioctl$NBD_DO_IT(r7, 0xab03) 16:59:48 executing program 5: add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) (async) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x12df02) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x80400) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r4 = dup3(r1, r2, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x30) [ 492.764666][T12368] loop4: detected capacity change from 0 to 256 [ 492.797975][T12368] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x4f9d53fa, utbl_chksum : 0xe619d30d) 16:59:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="20010000", @ANYRES16=0x0, @ANYBLOB="000229bd7000fedbdf255d00000008000300", @ANYRES32=r4, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4000881}, 0x20048080) [ 492.872691][ T26] audit: type=1804 audit(1692118788.600:68): pid=12368 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir293189347/syzkaller.u5gP4O/314/file0/bus" dev="loop4" ino=1048614 res=1 errno=0 [ 493.018725][ T26] audit: type=1800 audit(1692118788.600:69): pid=12368 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=1048614 res=0 errno=0 [ 493.042839][T12371] block nbd5: shutting down sockets 16:59:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="20010000", @ANYRES16=0x0, @ANYBLOB="000229bd7000fedbdf255d00000008000300", @ANYRES32=r4, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4000881}, 0x20048080) [ 493.087366][ T4429] block nbd2: Receive control failed (result -32) [ 493.094614][T12337] block nbd2: shutting down sockets [ 493.101570][ T26] audit: type=1804 audit(1692118788.610:70): pid=12368 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir293189347/syzkaller.u5gP4O/314/file0/bus" dev="loop4" ino=1048614 res=1 errno=0 16:59:48 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000240)={0x1, 'sit0\x00', {}, 0x7}) (async) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) r2 = eventfd2(0x7, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000040)) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) [ 493.251465][T12374] block nbd5: shutting down sockets 16:59:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 493.637764][ T5051] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.706114][T12381] loop0: detected capacity change from 0 to 512 [ 493.738864][T12381] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 16:59:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MAC_ACL(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="20010000", @ANYRES16=0x0, @ANYBLOB="000229bd7000fedbdf255d00000008000300", @ANYRES32=r4, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4000881}, 0x20048080) 16:59:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async, rerun: 64) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async, rerun: 64) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) (async, rerun: 32) r0 = getpid() (rerun: 32) sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) (async, rerun: 64) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async, rerun: 64) recvmmsg(r1, &(0x7f0000000740)=[{{&(0x7f00000005c0)=@tipc, 0x80, &(0x7f0000000400)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000640)=""/251, 0xfb}], 0x2}}], 0x40002db, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) (async) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000040)='./file0\x00', 0x20010080, &(0x7f0000000300)=ANY=[], 0x9, 0x14d7, &(0x7f0000002a80)="$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") (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async, rerun: 64) open(&(0x7f0000000000)='./bus\x00', 0x64000, 0x0) (async, rerun: 64) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000008c0)=ANY=[@ANYRESDEC, @ANYRESOCT=r4, @ANYRES64=r4, @ANYRES8, @ANYRES16=0x0, @ANYRES64=r4], 0x6db6e559) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/nfs', 0x0, 0x0) getdents64(r5, &(0x7f0000000200)=""/152, 0x20) getdents(r5, &(0x7f0000000100)=""/94, 0x2000015e) (async) statx(r5, &(0x7f0000000180)='./file0\x00', 0x400, 0x200, &(0x7f0000000440)) (async, rerun: 32) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r4, 0x0) (async, rerun: 32) timerfd_settime(r4, 0x2, &(0x7f0000000100)={{0x0, 0x3938700}}, &(0x7f00000001c0)) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r7 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x208000) ioctl$NBD_SET_SOCK(r7, 0xab00, r6) (async) ioctl$NBD_DO_IT(r7, 0xab03) [ 493.751466][T12381] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/188/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 493.842104][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 16:59:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) (async) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f0000000740)=[{{&(0x7f00000005c0)=@tipc, 0x80, &(0x7f0000000400)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000640)=""/251, 0xfb}], 0x2}}], 0x40002db, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000040)='./file0\x00', 0x20010080, &(0x7f0000000300)=ANY=[], 0x9, 0x14d7, &(0x7f0000002a80)="$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") creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x64000, 0x0) (async) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000008c0)=ANY=[@ANYRESDEC, @ANYRESOCT=r4, @ANYRES64=r4, @ANYRES8, @ANYRES16=0x0, @ANYRES64=r4], 0x6db6e559) (async) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/nfs', 0x0, 0x0) getdents64(r5, &(0x7f0000000200)=""/152, 0x20) (async) getdents(r5, &(0x7f0000000100)=""/94, 0x2000015e) (async) statx(r5, &(0x7f0000000180)='./file0\x00', 0x400, 0x200, &(0x7f0000000440)) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r4, 0x0) timerfd_settime(r4, 0x2, &(0x7f0000000100)={{0x0, 0x3938700}}, &(0x7f00000001c0)) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x208000) ioctl$NBD_SET_SOCK(r7, 0xab00, r6) (async) ioctl$NBD_DO_IT(r7, 0xab03) [ 493.903459][T12386] block nbd5: shutting down sockets 16:59:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000000c0)=""/199, &(0x7f0000000200)=0xc7) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x82241, 0x0) ioctl$NBD_SET_SIZE(r6, 0xab02, 0x1) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x400) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:49 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000240)={0x1, 'sit0\x00', {}, 0x7}) (async) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) r2 = eventfd2(0x7, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000040)) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) 16:59:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x4200) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x5) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0xdd3) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 494.041463][ T4429] block nbd2: Receive control failed (result -32) [ 494.048714][T12379] block nbd2: shutting down sockets [ 494.081409][T12403] loop1: detected capacity change from 0 to 512 [ 494.119246][T12403] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 494.132088][T12403] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/213/bus supports timestamps until 2038-01-19 (0x7fffffff) 16:59:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 494.170331][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 494.181471][T12410] block nbd5: server does not support multiple connections per device. [ 494.195609][T12406] block nbd2: shutting down sockets [ 494.205510][T12399] block nbd5: shutting down sockets 16:59:50 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x3f, [0x9, 0x4, 0x10001, 0x8000000000000000, 0x5, 0x3], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/63}, &(0x7f0000000180)=0x78) 16:59:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000000c0)=""/199, &(0x7f0000000200)=0xc7) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) (async) ioctl$NBD_DO_IT(r5, 0xab03) (async) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x82241, 0x0) ioctl$NBD_SET_SIZE(r6, 0xab02, 0x1) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x400) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 494.261448][T12414] loop1: detected capacity change from 0 to 512 [ 494.291626][T12417] block nbd4: shutting down sockets 16:59:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 494.301798][T12414] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 494.314373][T12414] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/214/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 494.351628][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 494.401870][T12420] block nbd5: server does not support multiple connections per device. [ 494.419475][T12426] loop1: detected capacity change from 0 to 512 [ 494.464541][T12420] block nbd5: shutting down sockets [ 494.484876][T12426] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 494.497869][T12426] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/215/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 494.528316][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 16:59:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:50 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 64) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x4200) (rerun: 64) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async, rerun: 64) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async, rerun: 64) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x5) (async, rerun: 64) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0xdd3) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 64) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) (rerun: 64) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000000c0)=""/199, &(0x7f0000000200)=0xc7) (async, rerun: 64) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (rerun: 64) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x82241, 0x0) ioctl$NBD_SET_SIZE(r6, 0xab02, 0x1) ioctl$NBD_SET_SIZE(r5, 0xab02, 0x400) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 495.193122][ T5051] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 495.215721][ T4429] block nbd2: Receive control failed (result -32) [ 495.215971][T12422] block nbd2: shutting down sockets 16:59:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x3f, [0x9, 0x4, 0x10001, 0x8000000000000000, 0x5, 0x3], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/63}, &(0x7f0000000180)=0x78) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) (async) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x3) (async) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) (async) getdents64(r3, 0x0, 0x0) (async) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x3f, [0x9, 0x4, 0x10001, 0x8000000000000000, 0x5, 0x3], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/63}, &(0x7f0000000180)=0x78) (async) [ 495.287709][T12439] loop1: detected capacity change from 0 to 512 [ 495.343165][T12439] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 495.355898][T12439] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/216/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 495.366690][T12446] loop0: detected capacity change from 0 to 512 [ 495.427378][T12446] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 495.440089][T12446] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/189/bus supports timestamps until 2038-01-19 (0x7fffffff) 16:59:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x648880) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:51 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x4200) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x5) (async) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0xdd3) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 495.618918][T12452] block nbd2: shutting down sockets 16:59:51 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x880, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x3) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) (async) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x3f, [0x9, 0x4, 0x10001, 0x8000000000000000, 0x5, 0x3], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/63}, &(0x7f0000000180)=0x78) 16:59:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x648880) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 495.711863][T12458] block nbd5: shutting down sockets [ 495.718658][T12462] block nbd4: shutting down sockets 16:59:51 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x8) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8) 16:59:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x648880) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 495.872559][T12470] block nbd5: shutting down sockets [ 495.923533][T12475] block nbd4: shutting down sockets [ 495.939519][T12474] nbd4: detected capacity change from 0 to 16 [ 495.959137][T10290] blk_print_req_error: 64 callbacks suppressed [ 495.959151][T10290] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 495.974840][T10290] buffer_io_error: 64 callbacks suppressed [ 495.974852][T10290] Buffer I/O error on dev nbd4, logical block 0, async page read [ 495.988846][ T53] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 495.998126][ T53] Buffer I/O error on dev nbd4, logical block 0, async page read [ 496.006756][ T53] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 496.016274][ T53] Buffer I/O error on dev nbd4, logical block 0, async page read [ 496.024713][T12476] block nbd5: shutting down sockets [ 496.030954][ T53] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 496.040223][ T53] Buffer I/O error on dev nbd4, logical block 0, async page read [ 496.049832][T10290] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 496.058959][T10290] Buffer I/O error on dev nbd4, logical block 0, async page read [ 496.067145][T10290] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 496.076273][T10290] Buffer I/O error on dev nbd4, logical block 0, async page read [ 496.084573][T10290] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 496.093785][T10290] Buffer I/O error on dev nbd4, logical block 0, async page read [ 496.102516][T10290] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 16:59:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 496.118316][T10290] Buffer I/O error on dev nbd4, logical block 0, async page read [ 496.129229][ T5067] ldm_validate_partition_table(): Disk read failed. [ 496.139748][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 496.148961][T10290] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 496.159191][T10290] Buffer I/O error on dev nbd4, logical block 0, async page read [ 496.167548][T10290] I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 496.176639][T10290] Buffer I/O error on dev nbd4, logical block 0, async page read [ 496.186043][ T5067] Dev nbd4: unable to read RDB block 0 [ 496.259903][ T5067] nbd4: unable to read partition table [ 496.280134][ T5067] nbd4: partition table beyond EOD, truncated [ 496.288708][ T5067] ldm_validate_partition_table(): Disk read failed. [ 496.330279][ T5067] Dev nbd4: unable to read RDB block 0 [ 496.361664][ T5067] nbd4: unable to read partition table [ 496.372143][T12479] loop1: detected capacity change from 0 to 512 [ 496.374265][ T5067] nbd4: partition table beyond EOD, truncated [ 496.395819][T12479] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 496.408605][T12479] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/217/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 496.569203][ T4429] block nbd2: Receive control failed (result -32) [ 496.576782][T12463] block nbd2: shutting down sockets 16:59:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:52 executing program 5: pwritev2(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="03c19716bcc3eca795baae6e05551c352c49f615f4482aaec1bed63ba80a196c3f3177a50efdda49da1bb23a54bb6f3b3747dd08920e5159e9f6a0ca05a46ce9b33e6fbc828fad9c3f8a5b7a13531337cfe56ffee4d099e37cfe2ee70e9ecaad582a5944e411f3bfba33e151deb98b5a1dbeea3ab3efa29453", 0x79}, {&(0x7f0000000040)="413a7edf17ecfaf47e9757e8aa0d9211be2db3", 0x13}, {&(0x7f0000000140)}], 0x3, 0xffffffff, 0x1, 0x11) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002e40)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000000200000008000100", @ANYRES32=r2, @ANYBLOB="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"], 0x1c}}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000013c0)=0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002bc0)=[{&(0x7f00000001c0)={0x27, 0x0, 0x1, 0x6, 0x0, 0xe1, "c92c61f56fa68449b92745990502b594b72b978d729e42c300571e135f404773cfcc4b8d2ff14bf83160c05f1ca9e3f083704917aa83ff10538cf25fd89439", 0x24}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000240)="fe1ed78bd4596a8f80d7cb5fa99e96d57f100aeab3ba6bd889ab1cf3ec53ee7b84ed2e9f82bffbcf624220d3ec6a0476205cc716845117949d257be6091c74aceb5b619e2e4283282396082853b072d0541f27d2e7ebfdde4db910ce7a021eee8402e75b57dcef3fe7ce18cdbf885b4b42c5141b5be33061add65fa4f07dd806327445378c5e23a0f52e8786ac4f06aed6059eeef24108890fe2c4c5389f8a8b7b10e97727a8a1f2366ce1a5734e0ba962190098069fb53c20eb25fbbf54c9c5b7a7b3ff421128aa90", 0xc9}], 0x1, &(0x7f0000000340)={0x30, 0x102, 0xbc, "0cafa13d45c2f28ba22486e5c5937c59ca4561d7a7a33230f5d4d18ec06fbc65"}, 0x30, 0x24000001}, {&(0x7f0000000380)={0x27, r2, 0xffffffffffffffff, 0x1, 0x0, 0x80, "1f98c6a4d31ab72784922ea5714c202a1084c8f3ec01e499cb8461c94680cd2a0e49941fe938731fe3d0190e0ded79eda75f4c4b2de9d6baf9711046e5a05e", 0x21}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000400)="98535d244c5f1dd0c34827ddd7b0a2c58e8265606ac72995891476cdce400caf1114b848b110c1b1341a23016a5159aa25c43ef2a84bd205dfc3b487e6d6a9a3ce53eb8e1e7a68dd015ce0fbb55afd9329efe7599b62a183d23665cf2dc887903c240e7ddfd5e981eb2f3b388904562f73fa77ad01df01669f79af9c9afd023b9e47fdfc9e9a5d6cef1724fc7bd8dd48e05f474f8123dbe1c03d0bf2b9d01815d053f6ab1ca0d019b953878c2b85a282a9acae79bc051289456b91ba34ea8f8ea518e774e13853c781178416a4b4b504b87aa6a030010011a14f02cec7fdb93ea33958ec1a7b6db829", 0xe9}, {&(0x7f0000000500)="83103ad94e6c9f94324d4528e359302ac00169483963c741c9a93e8a171cc33d278a8a", 0x23}, {&(0x7f0000000540)="9665631c65bf2df0cdf1ef88b4c31eac4affd111877f3b539449e6aeb50df752dfd5acd2834a33fc3543b6da8b151dc9d27223ed45b28f5823b7ce9fafe742d6345d4d5c89df01942ce3f190e4ba", 0x4e}, {&(0x7f00000005c0)="abf40dbf75f5af0b11581b746443ec664cf488737684704df6b61a5d53e13447f02c03289c4190536ebc76bfb585b809ad1b5ce1aef659b06cca4763e5a9e4624280c69c3f2f8e788b5b9c23efd91c4e851f7d1c7488499878aa3044a35c94f5815eb5e56c4e509ff7461e4b30e3be31cc6884a302b96383700132da9d235877ceb6ea084c8ff5f30562091bf591293a9b7eb785c44fd4aa5b9bc3ca1b79b4d6260f65d2504496d08f4968a2308f4dbbfda9e941052eeb367a65ac1cb9bc609bb79073a12db31af2b18abb0c158d652d1729e05a1b9e248b0769c97ece1b053f58c35332cf9660e50bfdb04b9c5b036930cc9b1614c7", 0xf6}, {&(0x7f0000003000)="554b89483b9ffa80bd6a2d4d28297204949355733ca7ae61731da2498a6b7dda5164ca8678fc34185db539a891a871b84810c582181f27ef3cff08085ff618394465198d0971472828833ae30bd65566c7c822bee076945da554e22d5f14e89a2e5b08a4c482217d005fb89dd442f661601c85e5fdec39f54859ea77e1bacf67c6f19219de5fff48de7abbfd6aa7f9f292ccc9899be70000f37600000000000000a1d1b25362039017641be82e0154a744bd54e37562cde67d4144e36925b09313097033ebd1f7f14c59318c21d92d810e22fe6e", 0xd4}, {&(0x7f0000000780)="1eeb4887d5563c4ed03e17d661d5e13e4673c7282e922c22ef17bcd6500579d9f7484976c29c36fdb0c31cb301db2f1ab0d5346200cbb89185427db5e8b9ae44fab04ee551489397998458df480f17a3a3cd3bbb9a71a6097c1529c68ba60c66f884ff234433d90b262e308ad51e29e0617997d1055e9d222a5b3d", 0x7b}, {&(0x7f0000000800)="8c4857731f86a68072fa9dde9c1eb463880671c2d857d2e0ebe0006da4c6eb2892d425e24beb914bdd81b1986083aee6d9f34d5b643dce9585b1633c7737ba46f6ac821ddbcc3c320b64973e1e81a6b5c0c846704c7b358eb6cf808279f1ba393cda", 0x62}, {&(0x7f0000000880)="e5c56ef989fc5e15386ca9b0b4fedfa3818fd62c4875e8ecc94a2a46acc424a05fad28bf8ed1fb570226424af96bf808970df4d358c35988b04f0b0525e1a307bcaa8d47128e3e685bcd9723c509da067a432b21daff6a269f23030e0ab7d32dac30b7b6c1dd143870bb4ac3ca3a8bda8981cfff185be958033ae4d3e1be1d8211e1a9d7785ac0abfa56d50eae9788d2ba20ee1c1b10541a67053aca469a1dd9328895d13e4fdd7530a7a61d985de5d84c9ed061cd163b0228261d2d07d48cc718b095331db096ce8ad1e8d8de7081e5b51b5ee7f495793058220431623b88fb5fbd8cffb2fe8c65ea3b4ed9", 0xec}], 0x8, 0x0, 0x0, 0x4804}, {&(0x7f0000000a00)={0x27, 0x0, 0xffffffffffffffff, 0x1, 0x6, 0x80, "552d72b00ec9420751eba9b75a662b80bf422f12f2223999b5de5d524a08fd4790b5a77a2577597fe0a2c669fed261671d0bd2cc0c65de7f7749b30bed6397", 0x6}, 0x60, &(0x7f0000000d00)=[{&(0x7f0000002d40)="4aaaf2126c1948869f6ce289c5b43ed5a52349828a67af1f1e90c5e1b58313afe0bd1ecf5773bfbad81b2219558645b0a30dcbc6901796fcffcfae05f7e1fe945757ebcdde2d071c4234557b1bce80dafd41275681cd935eea56ea1748acca29943167fb516e1a4b383dc1d0d41047618a579faf33d95c5a30de4fd16370a42ae8f5690d23c50405774ce493dbd35a00bd5bae290d3c82804cc89731bf3f456b0aa0aaed8c4a405effe5fd8c4d27163f617f73445e1dd716133dd76fe4a858f15e", 0xc1}, {&(0x7f0000000b80)="9af2df03144ba45c25a6441f802e68bea3a3b7798826bf753f1566f21168b7", 0x1f}, {&(0x7f0000000bc0)="c9366a68436be8a6fb15307d387e54da59d8440fa760a6ca643db8ac", 0x1c}, {&(0x7f0000000c00)="acada7fe4576de5d54014c9776f267fb59e393b0e618a6ad6513ecfd64b21a7de26ad662698a31d9bd1b20a4b416e229df240ec5de4104bc5d43f03deb1f5a04f87264932295b8e0fd5b41c07831eb3704cd2b1f513f0c4f487ab091b302056bb93d4ea9ad2025a222354cf9944ac3e4aa72552f0b1f7fee5621290b61cff970ded3b22f3f8de759352ac51804107a613d2c0a4041927eb1b505e3968e99fe07826d2a266a61f416978be33c6b6dc0298e73667c2cecd2191540c7d5959d24da2d", 0xc1}], 0x4, &(0x7f0000000d40)={0x58, 0x10c, 0x2, "a71899ca4a020745aee0e5200502ac80e0674a098ef3c86271de33049f93a161166504f1b7252d85f3922a55278fa8756eb1907fc504db8e1004ce06de393e26af264616da"}, 0x58, 0x1}, {&(0x7f0000000dc0)={0x27, 0x0, 0x0, 0x7, 0x4, 0xf9, "5187e0e4b0ba60e18aa286774946eaf6dbd2441f8334a6f6fb2a4fb6cf404d082673a046389dbea6ebb28a9e057f8b6c9701da04c18d1e1fd4db368d6d1ad8", 0x33}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000e40)="37a3644a71522475063407c536d7285f1007dbd382de4584c857ca811c04d1efa869596f3f95bdad4c318f0324bde51bcb9be157801181aaa0e1c12015a466bf2f44d9aba43dfdc1e26077ca1e7445d0fe3787d9874ebd7fb795f44669b952cadd9ed0c14eecd989b33f21c25d5baaeea4cd89dbbc5f93311d7870a9344b4fa2b04550b70a2b1141ba4095880f1bb9ccce6895d842b2fdf5ad26f83decc1454918", 0xa1}, {&(0x7f0000000f00)="6bfd69345f2acec0d96caf81c19f34233965184767a65555d9f62bb4cc2b45027a94f2c98aaccf905ec221db52a31e2f058332ebeae7715fa38f1410637de84b4e9d51fd9a3ae9561dde1985f7e8123b52b0a7876ad57a1c8486f5b46fd7f13ac56aa06894c4d676ca20f98d815cb22a29b256e0d2492444b156322d58836b6ef61896268124998af94ef008f3759478c07ea20cf6c7e221b627c250d409e98a04a13724ccd62dbab45f684b6aa19909b6c4bdeb17048a832cee6eb6afd2eab718153516b4e25b0d4b7a34b4070aa81003e06b8a3fb823b751f759b17111f7b0451d54aac8a95cac15a20c783023ac", 0xef}, {&(0x7f0000001000)="fd2a57fa086a1ead3f94fa761194c45df9eebf0b9b488393d9df146328223419dd4e55642d7a40bad4fa8a4f93fc86ab444c4c073af7b7ef5b30a6845073876e271c1fb13b7706cc73b15b18a8f9be168801f1c821b08552b55b273e9c41585d5637abdae5ed47fafb014092fbb8df5a02e8eaae46b864f13658c207e942c2a64e5022f4a56119519843d36c528efc6ed2da1479401f6f000c016ea58c92e1965ecfc440ca853d84ecf5887ee22c7a9b83649a14e6b6fcecb42f6bad66c8f99377e1da9fec37d21901a0eeceeb0b5bdb39c31f1ecac05a554d7fbd8aa56c955e99fe6e7f6478111c69dc1d607ae7a5c08eb7bbcebb4874", 0xf7}, {&(0x7f0000001100)="4c526978c2c7c7f58b8aca71517c613bbd0acf510ae0b8df8bcec426df647e3ecb815099e3", 0x25}, {&(0x7f0000001140)="84b4510501d65eb77de424760e0ea3908e76278bd5eaa878c8142a4f5c1adc62c5bcb06e4307910c75f63b5b9e98b0e25db43a4b93bf994219f1f0eaabbb0c3528ea060e71cb9cce81422d083ec192b662799abf59f77cbda174b6351df7a26a8e400420ae8fa60383070a64d7b46fd8fcf28504233a2deae7f29c58112f59bcc286d8e3ae8411707e57f1da2f3393f909ad96e763570ae3dd9aba35dc2122ed3a14306a3cf2a023075ce82c3399fc0ca5", 0xb1}, {&(0x7f0000001200)="57cba683fca1f915beb2bc0c0d43637b178c82a60328f99b852c841a22070a5ec601255d52b2d93b6548cd847f9df0726f3786e72f36dc6e19faeb94cbb9457fd0b9c7cbdc56148615c7ccd0e41551f1144e1a2d10b63968ae19989193dfc19d7f368a65c225f528577998e249b22d78822f9c198abfc5706cb1c4a50b2169c6114f7fc23022c31f529bc307dc661f59f9d35493b92b86b548a5aacb41c33289a14baab031aa6462211b10e81b8ff4da792df2060c3471", 0xb7}, {&(0x7f00000012c0)="44ee71c937bc0f0abf4c87d47b91d2ffd18f8a386a8bd097ec88028fec5a6f99304b85e3365d3564df39ae1b984938866a3fd4ef9adde25e594a76d8539990de0a0d9c80cd955b734a632bf09eaad281e91f004b122f08ef0f7af04f2ff583908c", 0x61}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f0000001400)={0x27, r5, 0xffffffffffffffff, 0x7, 0x7, 0x0, "ec5f2367f19495ffd50191dbc633b8f01798d25ab69ac8626f614f8bebefaed6ac4662cdd7b8b523cfc747170611f757d2b9e912a8c63c0d9be9e53154b105", 0x6}, 0x60, &(0x7f00000014c0)=[{&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000001480)="2bf6d8973d070ada9b89ca0f2bf72fd88f69e0cb8d89a4a13825eab4", 0x1c}], 0x2, &(0x7f0000001500)={0xb8, 0x102, 0x5e5a, "39261cab14c43e63fa85aa46f0139cad1c5abba4c31ccfeb448fab48f2e5341c83f634f446737f050c44208184980d583968781483e881ebc7c6b90bc0b28ef0455c88c18192ef798246055fe0ccae69cd8ce5237a7ec6e04994301c916724b8b7355012df856903ff4d008afeb8384322ad84bc9c9e2ca9c09fb6bb90ac857f20de0905b075c6fc05355a110371d8b4101364e20bf82164e9ed6caab6fe4c66b51b9d74ca42262a"}, 0xb8, 0x40}, {&(0x7f00000015c0)={0x27, 0x0, 0x0, 0x6, 0x3, 0x1f, "97809f9f54af294a34abaa7e1e5bc77adac5a0b66729ad411209a9f141e7a93367df27914600e3e6fe0ec7b33ad6fe1b7b0cd9680671d3fafd7859b84b84c5", 0x14}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000001640)="c7fe253e9019af6871a991dd72534a5ca68de7624ecf390183847e376d83d16784cd76720898e6ebb86e1be5d4a31c2e6b1ead09f0bfc9f9197da3cde9386ea2478a57be136b70eba9cefa66b473fc3ab62076cad2bc066f76b676b8344821a3617906d798cd30bb23cbaa67b21741d338c93d7a148a2c302661b3758f153a180b4d41fc3b0fbe807e1873f82e9d1fa749f054ad641c3e0729b1f49c0ca022ac7c47", 0xa2}, {&(0x7f0000001700)="f6594d7f6fecefe1f29edafea016a0f355a5a6b5", 0x14}, {&(0x7f0000001740)="5fb3b92dead6f3d9746ab03a4450f7da20c749fd2657e1e38c41ffea900542b67e9681c69f4647ff9a25427ac3a02c827c729d27c80bb2046b395fe4044ec4f2b92762c38cd5baf615757cf746154414367edf0bb3ffb99c5abb0f8800aeb09bb70edc156cd185173ade3819cd110e23d9a6a9bc1c71c0feb44b897a56bd93d8395b8b9dd6a544c9b40584085d13024e14d94c0b4f64e51263d68840d6ee5ea5aea75930563a16abbe192f867483fa973ab9e02ffb9ae27eeb1cb6b2a6ea92637273c9cfc37e26c53b951c1ca9", 0xcd}, {&(0x7f0000001840)="d570e2e982d8d9271fb68db244ff97b415bf0443600025a5c044a2a80a29fef5260a585bef9ff50346b09485f6400fa3ab729e23e84a7e20a5a4ca6ca2ba36c7df632491e1fae95826689c733dbc8062d19e2e3d6484d7c69664dc727f5757842614d47c624cc65622a2826305889f8463e01bb02a4b57a1828e12a3e73544b0cc17131cc90f5d698c759b6f5f79bfe1dffd667b799361fb7277b1adf0c3a461ff1efd1504edf6626f7f1ab0f70d32a05900000000000000", 0xb8}, {&(0x7f0000002980)="90eb29b891519213d7219c6327240ec0c13fd8e92343fd7c130974a2762c123ff9e967cbd0f8f904ffbe3d9c657af81ab30af3ba681a0c2164fc720ceb16d2076f20c1d066068ea135ed70871785058f369a4d7691f144122973d996ed9290a137535a2e611811f9ba64d7cbf861c6b4195e81e1333d48aeb9d5f6768dd0776bb851a0a7c1baec45d7ed969992aad2d4f1ce5530c6dd197c2fdf23f625677a00e1ea12266b01a47f0f87b98ad79c965eadd70971", 0xb4}], 0x5, &(0x7f0000002ac0)={0x100, 0x11, 0x0, "04d3cd0b921ce9329f22a5b3963cdbea65cd84e17b7cc88b53636974ddbb27ee59219e49804109df2354485e05d561e5037cf4636e5925279f6445159e1239dc32204733747fd0c822ef451ff8746a72b9dfb01b71b8b456a0acdb92789da00506d684ed1fa123083012c211fd323c9a3fa89a0383dfd50f70d04355d644b312e7c41816940fc3c83dd6bc70c136a04c5d2cb49a09c2922c78da313a3b1c090ded4a9d9c8b6b3d4f628d58ecfac41bd07825b1ffdd08714250f57b828911914d289c59191ced1e77a953b77562aa862912a2e3041a3484bb0855135bd528c7ef7e9a760e0536bf02fe08b94a16"}, 0x100, 0x8000}], 0x6, 0x880) r6 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x2) r9 = landlock_create_ruleset(&(0x7f00000002c0)={0x201d}, 0x8, 0x0) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x0, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r9, 0x1, &(0x7f0000000340)={0x2000, r10}, 0x0) execveat(r10, &(0x7f0000000740)='./file0\x00', &(0x7f0000001340)=[&(0x7f0000000b00)='\x00', &(0x7f0000000b40)='/dev/nbd#\x00'], &(0x7f0000003140)=[&(0x7f0000001380)='.{-]$}]\x00', &(0x7f0000001900)='{[.\xd1!\x80\x00', &(0x7f0000002a40)='/dev/nbd#\x00', &(0x7f0000002a80)='/dev/virtual_nci\x00', &(0x7f0000003100)='h]{\\\'@\x00'], 0x800) 16:59:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x8) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x8) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8) (async) 16:59:52 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x20500, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000080)={0x0, 0x8}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r0, 0xab03) [ 496.777019][ T5051] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 496.887122][T12494] block nbd4: shutting down sockets [ 496.903624][T12493] loop0: detected capacity change from 0 to 512 [ 496.908520][T12485] nbd4: detected capacity change from 0 to 16 [ 496.929276][ T5067] ldm_validate_partition_table(): Disk read failed. [ 496.935631][T12493] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 496.936390][T12495] block nbd2: Device being setup by another task [ 496.948427][T12493] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/190/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 496.983978][ T5067] Dev nbd4: unable to read RDB block 0 [ 497.028757][ T5067] nbd4: unable to read partition table [ 497.035075][T12504] block nbd5: shutting down sockets 16:59:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x8) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async, rerun: 64) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 64) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8) [ 497.079437][ T5067] nbd4: partition table beyond EOD, truncated [ 497.093432][ T5067] ldm_validate_partition_table(): Disk read failed. [ 497.100868][ T5067] Dev nbd4: unable to read RDB block 0 [ 497.106693][ T5067] nbd4: unable to read partition table [ 497.112844][ T5067] nbd4: partition table beyond EOD, truncated 16:59:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 497.194136][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 497.258303][T12513] block nbd4: shutting down sockets 16:59:53 executing program 4: ioctl(0xffffffffffffffff, 0x5, &(0x7f00000000c0)="28f6cdd6b6bf7c1f0d6a56c99ec45a7889acc4b54ec8d6534eec62fe71dbe318077e2be0d1bd5b29185cf39995acb0edf53458488247eb16b5e9898cde28bd6b4eb18c314b33b43c27ceb29424a5d7cebe44a5171ac7d61af84463bf850be4be447556e0c72cd0d503731f3f4242de760cd345e9e38d127f34075761edf7a74d8a79887e2e7a7ec6a74172c97e90728bc834e29611134ac0a8d922c82b1dcf0483b5958618b53214c8f36274e3638359044122f2c6896809c0300e") r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 497.329661][T12517] loop1: detected capacity change from 0 to 512 [ 497.370873][T12517] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 497.383781][T12517] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/218/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 497.504083][T12523] block nbd4: shutting down sockets 16:59:53 executing program 4: ioctl(0xffffffffffffffff, 0x5, &(0x7f00000000c0)="28f6cdd6b6bf7c1f0d6a56c99ec45a7889acc4b54ec8d6534eec62fe71dbe318077e2be0d1bd5b29185cf39995acb0edf53458488247eb16b5e9898cde28bd6b4eb18c314b33b43c27ceb29424a5d7cebe44a5171ac7d61af84463bf850be4be447556e0c72cd0d503731f3f4242de760cd345e9e38d127f34075761edf7a74d8a79887e2e7a7ec6a74172c97e90728bc834e29611134ac0a8d922c82b1dcf0483b5958618b53214c8f36274e3638359044122f2c6896809c0300e") (async) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 497.638851][ T5059] block nbd2: Receive control failed (result -32) [ 497.639271][T12490] block nbd2: shutting down sockets 16:59:53 executing program 5: pwritev2(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="03c19716bcc3eca795baae6e05551c352c49f615f4482aaec1bed63ba80a196c3f3177a50efdda49da1bb23a54bb6f3b3747dd08920e5159e9f6a0ca05a46ce9b33e6fbc828fad9c3f8a5b7a13531337cfe56ffee4d099e37cfe2ee70e9ecaad582a5944e411f3bfba33e151deb98b5a1dbeea3ab3efa29453", 0x79}, {&(0x7f0000000040)="413a7edf17ecfaf47e9757e8aa0d9211be2db3", 0x13}, {&(0x7f0000000140)}], 0x3, 0xffffffff, 0x1, 0x11) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) (async) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002e40)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000000200000008000100", @ANYRES32=r2, @ANYBLOB="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"], 0x1c}}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000013c0)=0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002bc0)=[{&(0x7f00000001c0)={0x27, 0x0, 0x1, 0x6, 0x0, 0xe1, "c92c61f56fa68449b92745990502b594b72b978d729e42c300571e135f404773cfcc4b8d2ff14bf83160c05f1ca9e3f083704917aa83ff10538cf25fd89439", 0x24}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000240)="fe1ed78bd4596a8f80d7cb5fa99e96d57f100aeab3ba6bd889ab1cf3ec53ee7b84ed2e9f82bffbcf624220d3ec6a0476205cc716845117949d257be6091c74aceb5b619e2e4283282396082853b072d0541f27d2e7ebfdde4db910ce7a021eee8402e75b57dcef3fe7ce18cdbf885b4b42c5141b5be33061add65fa4f07dd806327445378c5e23a0f52e8786ac4f06aed6059eeef24108890fe2c4c5389f8a8b7b10e97727a8a1f2366ce1a5734e0ba962190098069fb53c20eb25fbbf54c9c5b7a7b3ff421128aa90", 0xc9}], 0x1, &(0x7f0000000340)={0x30, 0x102, 0xbc, "0cafa13d45c2f28ba22486e5c5937c59ca4561d7a7a33230f5d4d18ec06fbc65"}, 0x30, 0x24000001}, {&(0x7f0000000380)={0x27, r2, 0xffffffffffffffff, 0x1, 0x0, 0x80, "1f98c6a4d31ab72784922ea5714c202a1084c8f3ec01e499cb8461c94680cd2a0e49941fe938731fe3d0190e0ded79eda75f4c4b2de9d6baf9711046e5a05e", 0x21}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000400)="98535d244c5f1dd0c34827ddd7b0a2c58e8265606ac72995891476cdce400caf1114b848b110c1b1341a23016a5159aa25c43ef2a84bd205dfc3b487e6d6a9a3ce53eb8e1e7a68dd015ce0fbb55afd9329efe7599b62a183d23665cf2dc887903c240e7ddfd5e981eb2f3b388904562f73fa77ad01df01669f79af9c9afd023b9e47fdfc9e9a5d6cef1724fc7bd8dd48e05f474f8123dbe1c03d0bf2b9d01815d053f6ab1ca0d019b953878c2b85a282a9acae79bc051289456b91ba34ea8f8ea518e774e13853c781178416a4b4b504b87aa6a030010011a14f02cec7fdb93ea33958ec1a7b6db829", 0xe9}, {&(0x7f0000000500)="83103ad94e6c9f94324d4528e359302ac00169483963c741c9a93e8a171cc33d278a8a", 0x23}, {&(0x7f0000000540)="9665631c65bf2df0cdf1ef88b4c31eac4affd111877f3b539449e6aeb50df752dfd5acd2834a33fc3543b6da8b151dc9d27223ed45b28f5823b7ce9fafe742d6345d4d5c89df01942ce3f190e4ba", 0x4e}, {&(0x7f00000005c0)="abf40dbf75f5af0b11581b746443ec664cf488737684704df6b61a5d53e13447f02c03289c4190536ebc76bfb585b809ad1b5ce1aef659b06cca4763e5a9e4624280c69c3f2f8e788b5b9c23efd91c4e851f7d1c7488499878aa3044a35c94f5815eb5e56c4e509ff7461e4b30e3be31cc6884a302b96383700132da9d235877ceb6ea084c8ff5f30562091bf591293a9b7eb785c44fd4aa5b9bc3ca1b79b4d6260f65d2504496d08f4968a2308f4dbbfda9e941052eeb367a65ac1cb9bc609bb79073a12db31af2b18abb0c158d652d1729e05a1b9e248b0769c97ece1b053f58c35332cf9660e50bfdb04b9c5b036930cc9b1614c7", 0xf6}, {&(0x7f0000003000)="554b89483b9ffa80bd6a2d4d28297204949355733ca7ae61731da2498a6b7dda5164ca8678fc34185db539a891a871b84810c582181f27ef3cff08085ff618394465198d0971472828833ae30bd65566c7c822bee076945da554e22d5f14e89a2e5b08a4c482217d005fb89dd442f661601c85e5fdec39f54859ea77e1bacf67c6f19219de5fff48de7abbfd6aa7f9f292ccc9899be70000f37600000000000000a1d1b25362039017641be82e0154a744bd54e37562cde67d4144e36925b09313097033ebd1f7f14c59318c21d92d810e22fe6e", 0xd4}, {&(0x7f0000000780)="1eeb4887d5563c4ed03e17d661d5e13e4673c7282e922c22ef17bcd6500579d9f7484976c29c36fdb0c31cb301db2f1ab0d5346200cbb89185427db5e8b9ae44fab04ee551489397998458df480f17a3a3cd3bbb9a71a6097c1529c68ba60c66f884ff234433d90b262e308ad51e29e0617997d1055e9d222a5b3d", 0x7b}, {&(0x7f0000000800)="8c4857731f86a68072fa9dde9c1eb463880671c2d857d2e0ebe0006da4c6eb2892d425e24beb914bdd81b1986083aee6d9f34d5b643dce9585b1633c7737ba46f6ac821ddbcc3c320b64973e1e81a6b5c0c846704c7b358eb6cf808279f1ba393cda", 0x62}, {&(0x7f0000000880)="e5c56ef989fc5e15386ca9b0b4fedfa3818fd62c4875e8ecc94a2a46acc424a05fad28bf8ed1fb570226424af96bf808970df4d358c35988b04f0b0525e1a307bcaa8d47128e3e685bcd9723c509da067a432b21daff6a269f23030e0ab7d32dac30b7b6c1dd143870bb4ac3ca3a8bda8981cfff185be958033ae4d3e1be1d8211e1a9d7785ac0abfa56d50eae9788d2ba20ee1c1b10541a67053aca469a1dd9328895d13e4fdd7530a7a61d985de5d84c9ed061cd163b0228261d2d07d48cc718b095331db096ce8ad1e8d8de7081e5b51b5ee7f495793058220431623b88fb5fbd8cffb2fe8c65ea3b4ed9", 0xec}], 0x8, 0x0, 0x0, 0x4804}, {&(0x7f0000000a00)={0x27, 0x0, 0xffffffffffffffff, 0x1, 0x6, 0x80, "552d72b00ec9420751eba9b75a662b80bf422f12f2223999b5de5d524a08fd4790b5a77a2577597fe0a2c669fed261671d0bd2cc0c65de7f7749b30bed6397", 0x6}, 0x60, &(0x7f0000000d00)=[{&(0x7f0000002d40)="4aaaf2126c1948869f6ce289c5b43ed5a52349828a67af1f1e90c5e1b58313afe0bd1ecf5773bfbad81b2219558645b0a30dcbc6901796fcffcfae05f7e1fe945757ebcdde2d071c4234557b1bce80dafd41275681cd935eea56ea1748acca29943167fb516e1a4b383dc1d0d41047618a579faf33d95c5a30de4fd16370a42ae8f5690d23c50405774ce493dbd35a00bd5bae290d3c82804cc89731bf3f456b0aa0aaed8c4a405effe5fd8c4d27163f617f73445e1dd716133dd76fe4a858f15e", 0xc1}, {&(0x7f0000000b80)="9af2df03144ba45c25a6441f802e68bea3a3b7798826bf753f1566f21168b7", 0x1f}, {&(0x7f0000000bc0)="c9366a68436be8a6fb15307d387e54da59d8440fa760a6ca643db8ac", 0x1c}, {&(0x7f0000000c00)="acada7fe4576de5d54014c9776f267fb59e393b0e618a6ad6513ecfd64b21a7de26ad662698a31d9bd1b20a4b416e229df240ec5de4104bc5d43f03deb1f5a04f87264932295b8e0fd5b41c07831eb3704cd2b1f513f0c4f487ab091b302056bb93d4ea9ad2025a222354cf9944ac3e4aa72552f0b1f7fee5621290b61cff970ded3b22f3f8de759352ac51804107a613d2c0a4041927eb1b505e3968e99fe07826d2a266a61f416978be33c6b6dc0298e73667c2cecd2191540c7d5959d24da2d", 0xc1}], 0x4, &(0x7f0000000d40)={0x58, 0x10c, 0x2, "a71899ca4a020745aee0e5200502ac80e0674a098ef3c86271de33049f93a161166504f1b7252d85f3922a55278fa8756eb1907fc504db8e1004ce06de393e26af264616da"}, 0x58, 0x1}, {&(0x7f0000000dc0)={0x27, 0x0, 0x0, 0x7, 0x4, 0xf9, "5187e0e4b0ba60e18aa286774946eaf6dbd2441f8334a6f6fb2a4fb6cf404d082673a046389dbea6ebb28a9e057f8b6c9701da04c18d1e1fd4db368d6d1ad8", 0x33}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000e40)="37a3644a71522475063407c536d7285f1007dbd382de4584c857ca811c04d1efa869596f3f95bdad4c318f0324bde51bcb9be157801181aaa0e1c12015a466bf2f44d9aba43dfdc1e26077ca1e7445d0fe3787d9874ebd7fb795f44669b952cadd9ed0c14eecd989b33f21c25d5baaeea4cd89dbbc5f93311d7870a9344b4fa2b04550b70a2b1141ba4095880f1bb9ccce6895d842b2fdf5ad26f83decc1454918", 0xa1}, {&(0x7f0000000f00)="6bfd69345f2acec0d96caf81c19f34233965184767a65555d9f62bb4cc2b45027a94f2c98aaccf905ec221db52a31e2f058332ebeae7715fa38f1410637de84b4e9d51fd9a3ae9561dde1985f7e8123b52b0a7876ad57a1c8486f5b46fd7f13ac56aa06894c4d676ca20f98d815cb22a29b256e0d2492444b156322d58836b6ef61896268124998af94ef008f3759478c07ea20cf6c7e221b627c250d409e98a04a13724ccd62dbab45f684b6aa19909b6c4bdeb17048a832cee6eb6afd2eab718153516b4e25b0d4b7a34b4070aa81003e06b8a3fb823b751f759b17111f7b0451d54aac8a95cac15a20c783023ac", 0xef}, {&(0x7f0000001000)="fd2a57fa086a1ead3f94fa761194c45df9eebf0b9b488393d9df146328223419dd4e55642d7a40bad4fa8a4f93fc86ab444c4c073af7b7ef5b30a6845073876e271c1fb13b7706cc73b15b18a8f9be168801f1c821b08552b55b273e9c41585d5637abdae5ed47fafb014092fbb8df5a02e8eaae46b864f13658c207e942c2a64e5022f4a56119519843d36c528efc6ed2da1479401f6f000c016ea58c92e1965ecfc440ca853d84ecf5887ee22c7a9b83649a14e6b6fcecb42f6bad66c8f99377e1da9fec37d21901a0eeceeb0b5bdb39c31f1ecac05a554d7fbd8aa56c955e99fe6e7f6478111c69dc1d607ae7a5c08eb7bbcebb4874", 0xf7}, {&(0x7f0000001100)="4c526978c2c7c7f58b8aca71517c613bbd0acf510ae0b8df8bcec426df647e3ecb815099e3", 0x25}, {&(0x7f0000001140)="84b4510501d65eb77de424760e0ea3908e76278bd5eaa878c8142a4f5c1adc62c5bcb06e4307910c75f63b5b9e98b0e25db43a4b93bf994219f1f0eaabbb0c3528ea060e71cb9cce81422d083ec192b662799abf59f77cbda174b6351df7a26a8e400420ae8fa60383070a64d7b46fd8fcf28504233a2deae7f29c58112f59bcc286d8e3ae8411707e57f1da2f3393f909ad96e763570ae3dd9aba35dc2122ed3a14306a3cf2a023075ce82c3399fc0ca5", 0xb1}, {&(0x7f0000001200)="57cba683fca1f915beb2bc0c0d43637b178c82a60328f99b852c841a22070a5ec601255d52b2d93b6548cd847f9df0726f3786e72f36dc6e19faeb94cbb9457fd0b9c7cbdc56148615c7ccd0e41551f1144e1a2d10b63968ae19989193dfc19d7f368a65c225f528577998e249b22d78822f9c198abfc5706cb1c4a50b2169c6114f7fc23022c31f529bc307dc661f59f9d35493b92b86b548a5aacb41c33289a14baab031aa6462211b10e81b8ff4da792df2060c3471", 0xb7}, {&(0x7f00000012c0)="44ee71c937bc0f0abf4c87d47b91d2ffd18f8a386a8bd097ec88028fec5a6f99304b85e3365d3564df39ae1b984938866a3fd4ef9adde25e594a76d8539990de0a0d9c80cd955b734a632bf09eaad281e91f004b122f08ef0f7af04f2ff583908c", 0x61}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f0000001400)={0x27, r5, 0xffffffffffffffff, 0x7, 0x7, 0x0, "ec5f2367f19495ffd50191dbc633b8f01798d25ab69ac8626f614f8bebefaed6ac4662cdd7b8b523cfc747170611f757d2b9e912a8c63c0d9be9e53154b105", 0x6}, 0x60, &(0x7f00000014c0)=[{&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000001480)="2bf6d8973d070ada9b89ca0f2bf72fd88f69e0cb8d89a4a13825eab4", 0x1c}], 0x2, &(0x7f0000001500)={0xb8, 0x102, 0x5e5a, "39261cab14c43e63fa85aa46f0139cad1c5abba4c31ccfeb448fab48f2e5341c83f634f446737f050c44208184980d583968781483e881ebc7c6b90bc0b28ef0455c88c18192ef798246055fe0ccae69cd8ce5237a7ec6e04994301c916724b8b7355012df856903ff4d008afeb8384322ad84bc9c9e2ca9c09fb6bb90ac857f20de0905b075c6fc05355a110371d8b4101364e20bf82164e9ed6caab6fe4c66b51b9d74ca42262a"}, 0xb8, 0x40}, {&(0x7f00000015c0)={0x27, 0x0, 0x0, 0x6, 0x3, 0x1f, "97809f9f54af294a34abaa7e1e5bc77adac5a0b66729ad411209a9f141e7a93367df27914600e3e6fe0ec7b33ad6fe1b7b0cd9680671d3fafd7859b84b84c5", 0x14}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000001640)="c7fe253e9019af6871a991dd72534a5ca68de7624ecf390183847e376d83d16784cd76720898e6ebb86e1be5d4a31c2e6b1ead09f0bfc9f9197da3cde9386ea2478a57be136b70eba9cefa66b473fc3ab62076cad2bc066f76b676b8344821a3617906d798cd30bb23cbaa67b21741d338c93d7a148a2c302661b3758f153a180b4d41fc3b0fbe807e1873f82e9d1fa749f054ad641c3e0729b1f49c0ca022ac7c47", 0xa2}, {&(0x7f0000001700)="f6594d7f6fecefe1f29edafea016a0f355a5a6b5", 0x14}, {&(0x7f0000001740)="5fb3b92dead6f3d9746ab03a4450f7da20c749fd2657e1e38c41ffea900542b67e9681c69f4647ff9a25427ac3a02c827c729d27c80bb2046b395fe4044ec4f2b92762c38cd5baf615757cf746154414367edf0bb3ffb99c5abb0f8800aeb09bb70edc156cd185173ade3819cd110e23d9a6a9bc1c71c0feb44b897a56bd93d8395b8b9dd6a544c9b40584085d13024e14d94c0b4f64e51263d68840d6ee5ea5aea75930563a16abbe192f867483fa973ab9e02ffb9ae27eeb1cb6b2a6ea92637273c9cfc37e26c53b951c1ca9", 0xcd}, {&(0x7f0000001840)="d570e2e982d8d9271fb68db244ff97b415bf0443600025a5c044a2a80a29fef5260a585bef9ff50346b09485f6400fa3ab729e23e84a7e20a5a4ca6ca2ba36c7df632491e1fae95826689c733dbc8062d19e2e3d6484d7c69664dc727f5757842614d47c624cc65622a2826305889f8463e01bb02a4b57a1828e12a3e73544b0cc17131cc90f5d698c759b6f5f79bfe1dffd667b799361fb7277b1adf0c3a461ff1efd1504edf6626f7f1ab0f70d32a05900000000000000", 0xb8}, {&(0x7f0000002980)="90eb29b891519213d7219c6327240ec0c13fd8e92343fd7c130974a2762c123ff9e967cbd0f8f904ffbe3d9c657af81ab30af3ba681a0c2164fc720ceb16d2076f20c1d066068ea135ed70871785058f369a4d7691f144122973d996ed9290a137535a2e611811f9ba64d7cbf861c6b4195e81e1333d48aeb9d5f6768dd0776bb851a0a7c1baec45d7ed969992aad2d4f1ce5530c6dd197c2fdf23f625677a00e1ea12266b01a47f0f87b98ad79c965eadd70971", 0xb4}], 0x5, &(0x7f0000002ac0)={0x100, 0x11, 0x0, "04d3cd0b921ce9329f22a5b3963cdbea65cd84e17b7cc88b53636974ddbb27ee59219e49804109df2354485e05d561e5037cf4636e5925279f6445159e1239dc32204733747fd0c822ef451ff8746a72b9dfb01b71b8b456a0acdb92789da00506d684ed1fa123083012c211fd323c9a3fa89a0383dfd50f70d04355d644b312e7c41816940fc3c83dd6bc70c136a04c5d2cb49a09c2922c78da313a3b1c090ded4a9d9c8b6b3d4f628d58ecfac41bd07825b1ffdd08714250f57b828911914d289c59191ced1e77a953b77562aa862912a2e3041a3484bb0855135bd528c7ef7e9a760e0536bf02fe08b94a16"}, 0x100, 0x8000}], 0x6, 0x880) r6 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r8 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) (async) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) (async) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x2) (async) r9 = landlock_create_ruleset(&(0x7f00000002c0)={0x201d}, 0x8, 0x0) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x0, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r9, 0x1, &(0x7f0000000340)={0x2000, r10}, 0x0) (async) execveat(r10, &(0x7f0000000740)='./file0\x00', &(0x7f0000001340)=[&(0x7f0000000b00)='\x00', &(0x7f0000000b40)='/dev/nbd#\x00'], &(0x7f0000003140)=[&(0x7f0000001380)='.{-]$}]\x00', &(0x7f0000001900)='{[.\xd1!\x80\x00', &(0x7f0000002a40)='/dev/nbd#\x00', &(0x7f0000002a80)='/dev/virtual_nci\x00', &(0x7f0000003100)='h]{\\\'@\x00'], 0x800) 16:59:53 executing program 4: ioctl(0xffffffffffffffff, 0x5, &(0x7f00000000c0)="28f6cdd6b6bf7c1f0d6a56c99ec45a7889acc4b54ec8d6534eec62fe71dbe318077e2be0d1bd5b29185cf39995acb0edf53458488247eb16b5e9898cde28bd6b4eb18c314b33b43c27ceb29424a5d7cebe44a5171ac7d61af84463bf850be4be447556e0c72cd0d503731f3f4242de760cd345e9e38d127f34075761edf7a74d8a79887e2e7a7ec6a74172c97e90728bc834e29611134ac0a8d922c82b1dcf0483b5958618b53214c8f36274e3638359044122f2c6896809c0300e") r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl(0xffffffffffffffff, 0x5, &(0x7f00000000c0)="28f6cdd6b6bf7c1f0d6a56c99ec45a7889acc4b54ec8d6534eec62fe71dbe318077e2be0d1bd5b29185cf39995acb0edf53458488247eb16b5e9898cde28bd6b4eb18c314b33b43c27ceb29424a5d7cebe44a5171ac7d61af84463bf850be4be447556e0c72cd0d503731f3f4242de760cd345e9e38d127f34075761edf7a74d8a79887e2e7a7ec6a74172c97e90728bc834e29611134ac0a8d922c82b1dcf0483b5958618b53214c8f36274e3638359044122f2c6896809c0300e") (async) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 16:59:53 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x20500, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000080)={0x0, 0x8}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r0, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x20500, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) (async) ioctl$NBD_DO_IT(r5, 0xab03) (async) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000080)={0x0, 0x8}) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) [ 497.864021][T12529] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 497.884537][T12540] block nbd4: shutting down sockets [ 497.921441][T12541] block nbd2: Device being setup by another task [ 497.949637][T12537] block nbd2: shutting down sockets 16:59:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xbe56) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r1) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 498.122040][T12548] nbd4: detected capacity change from 0 to 97452 [ 498.162548][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 498.173882][T12549] block nbd4: shutting down sockets [ 498.221900][ T5067] ldm_validate_partition_table(): Disk read failed. [ 498.234728][ T5067] Dev nbd4: unable to read RDB block 0 [ 498.260717][ T5067] nbd4: unable to read partition table [ 498.277548][ T5067] ldm_validate_partition_table(): Disk read failed. [ 498.292951][ T5067] Dev nbd4: unable to read RDB block 0 [ 498.305194][ T5067] nbd4: unable to read partition table [ 498.317760][T12548] ldm_validate_partition_table(): Disk read failed. [ 498.329506][T12548] Dev nbd4: unable to read RDB block 0 [ 498.339144][T12548] nbd4: unable to read partition table 16:59:54 executing program 5: pwritev2(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="03c19716bcc3eca795baae6e05551c352c49f615f4482aaec1bed63ba80a196c3f3177a50efdda49da1bb23a54bb6f3b3747dd08920e5159e9f6a0ca05a46ce9b33e6fbc828fad9c3f8a5b7a13531337cfe56ffee4d099e37cfe2ee70e9ecaad582a5944e411f3bfba33e151deb98b5a1dbeea3ab3efa29453", 0x79}, {&(0x7f0000000040)="413a7edf17ecfaf47e9757e8aa0d9211be2db3", 0x13}, {&(0x7f0000000140)}], 0x3, 0xffffffff, 0x1, 0x11) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002e40)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000000200000008000100", @ANYRES32=r2, @ANYBLOB="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"], 0x1c}}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000013c0)=0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002bc0)=[{&(0x7f00000001c0)={0x27, 0x0, 0x1, 0x6, 0x0, 0xe1, "c92c61f56fa68449b92745990502b594b72b978d729e42c300571e135f404773cfcc4b8d2ff14bf83160c05f1ca9e3f083704917aa83ff10538cf25fd89439", 0x24}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000240)="fe1ed78bd4596a8f80d7cb5fa99e96d57f100aeab3ba6bd889ab1cf3ec53ee7b84ed2e9f82bffbcf624220d3ec6a0476205cc716845117949d257be6091c74aceb5b619e2e4283282396082853b072d0541f27d2e7ebfdde4db910ce7a021eee8402e75b57dcef3fe7ce18cdbf885b4b42c5141b5be33061add65fa4f07dd806327445378c5e23a0f52e8786ac4f06aed6059eeef24108890fe2c4c5389f8a8b7b10e97727a8a1f2366ce1a5734e0ba962190098069fb53c20eb25fbbf54c9c5b7a7b3ff421128aa90", 0xc9}], 0x1, &(0x7f0000000340)={0x30, 0x102, 0xbc, "0cafa13d45c2f28ba22486e5c5937c59ca4561d7a7a33230f5d4d18ec06fbc65"}, 0x30, 0x24000001}, {&(0x7f0000000380)={0x27, r2, 0xffffffffffffffff, 0x1, 0x0, 0x80, "1f98c6a4d31ab72784922ea5714c202a1084c8f3ec01e499cb8461c94680cd2a0e49941fe938731fe3d0190e0ded79eda75f4c4b2de9d6baf9711046e5a05e", 0x21}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000400)="98535d244c5f1dd0c34827ddd7b0a2c58e8265606ac72995891476cdce400caf1114b848b110c1b1341a23016a5159aa25c43ef2a84bd205dfc3b487e6d6a9a3ce53eb8e1e7a68dd015ce0fbb55afd9329efe7599b62a183d23665cf2dc887903c240e7ddfd5e981eb2f3b388904562f73fa77ad01df01669f79af9c9afd023b9e47fdfc9e9a5d6cef1724fc7bd8dd48e05f474f8123dbe1c03d0bf2b9d01815d053f6ab1ca0d019b953878c2b85a282a9acae79bc051289456b91ba34ea8f8ea518e774e13853c781178416a4b4b504b87aa6a030010011a14f02cec7fdb93ea33958ec1a7b6db829", 0xe9}, {&(0x7f0000000500)="83103ad94e6c9f94324d4528e359302ac00169483963c741c9a93e8a171cc33d278a8a", 0x23}, {&(0x7f0000000540)="9665631c65bf2df0cdf1ef88b4c31eac4affd111877f3b539449e6aeb50df752dfd5acd2834a33fc3543b6da8b151dc9d27223ed45b28f5823b7ce9fafe742d6345d4d5c89df01942ce3f190e4ba", 0x4e}, {&(0x7f00000005c0)="abf40dbf75f5af0b11581b746443ec664cf488737684704df6b61a5d53e13447f02c03289c4190536ebc76bfb585b809ad1b5ce1aef659b06cca4763e5a9e4624280c69c3f2f8e788b5b9c23efd91c4e851f7d1c7488499878aa3044a35c94f5815eb5e56c4e509ff7461e4b30e3be31cc6884a302b96383700132da9d235877ceb6ea084c8ff5f30562091bf591293a9b7eb785c44fd4aa5b9bc3ca1b79b4d6260f65d2504496d08f4968a2308f4dbbfda9e941052eeb367a65ac1cb9bc609bb79073a12db31af2b18abb0c158d652d1729e05a1b9e248b0769c97ece1b053f58c35332cf9660e50bfdb04b9c5b036930cc9b1614c7", 0xf6}, {&(0x7f0000003000)="554b89483b9ffa80bd6a2d4d28297204949355733ca7ae61731da2498a6b7dda5164ca8678fc34185db539a891a871b84810c582181f27ef3cff08085ff618394465198d0971472828833ae30bd65566c7c822bee076945da554e22d5f14e89a2e5b08a4c482217d005fb89dd442f661601c85e5fdec39f54859ea77e1bacf67c6f19219de5fff48de7abbfd6aa7f9f292ccc9899be70000f37600000000000000a1d1b25362039017641be82e0154a744bd54e37562cde67d4144e36925b09313097033ebd1f7f14c59318c21d92d810e22fe6e", 0xd4}, {&(0x7f0000000780)="1eeb4887d5563c4ed03e17d661d5e13e4673c7282e922c22ef17bcd6500579d9f7484976c29c36fdb0c31cb301db2f1ab0d5346200cbb89185427db5e8b9ae44fab04ee551489397998458df480f17a3a3cd3bbb9a71a6097c1529c68ba60c66f884ff234433d90b262e308ad51e29e0617997d1055e9d222a5b3d", 0x7b}, {&(0x7f0000000800)="8c4857731f86a68072fa9dde9c1eb463880671c2d857d2e0ebe0006da4c6eb2892d425e24beb914bdd81b1986083aee6d9f34d5b643dce9585b1633c7737ba46f6ac821ddbcc3c320b64973e1e81a6b5c0c846704c7b358eb6cf808279f1ba393cda", 0x62}, {&(0x7f0000000880)="e5c56ef989fc5e15386ca9b0b4fedfa3818fd62c4875e8ecc94a2a46acc424a05fad28bf8ed1fb570226424af96bf808970df4d358c35988b04f0b0525e1a307bcaa8d47128e3e685bcd9723c509da067a432b21daff6a269f23030e0ab7d32dac30b7b6c1dd143870bb4ac3ca3a8bda8981cfff185be958033ae4d3e1be1d8211e1a9d7785ac0abfa56d50eae9788d2ba20ee1c1b10541a67053aca469a1dd9328895d13e4fdd7530a7a61d985de5d84c9ed061cd163b0228261d2d07d48cc718b095331db096ce8ad1e8d8de7081e5b51b5ee7f495793058220431623b88fb5fbd8cffb2fe8c65ea3b4ed9", 0xec}], 0x8, 0x0, 0x0, 0x4804}, {&(0x7f0000000a00)={0x27, 0x0, 0xffffffffffffffff, 0x1, 0x6, 0x80, "552d72b00ec9420751eba9b75a662b80bf422f12f2223999b5de5d524a08fd4790b5a77a2577597fe0a2c669fed261671d0bd2cc0c65de7f7749b30bed6397", 0x6}, 0x60, &(0x7f0000000d00)=[{&(0x7f0000002d40)="4aaaf2126c1948869f6ce289c5b43ed5a52349828a67af1f1e90c5e1b58313afe0bd1ecf5773bfbad81b2219558645b0a30dcbc6901796fcffcfae05f7e1fe945757ebcdde2d071c4234557b1bce80dafd41275681cd935eea56ea1748acca29943167fb516e1a4b383dc1d0d41047618a579faf33d95c5a30de4fd16370a42ae8f5690d23c50405774ce493dbd35a00bd5bae290d3c82804cc89731bf3f456b0aa0aaed8c4a405effe5fd8c4d27163f617f73445e1dd716133dd76fe4a858f15e", 0xc1}, {&(0x7f0000000b80)="9af2df03144ba45c25a6441f802e68bea3a3b7798826bf753f1566f21168b7", 0x1f}, {&(0x7f0000000bc0)="c9366a68436be8a6fb15307d387e54da59d8440fa760a6ca643db8ac", 0x1c}, {&(0x7f0000000c00)="acada7fe4576de5d54014c9776f267fb59e393b0e618a6ad6513ecfd64b21a7de26ad662698a31d9bd1b20a4b416e229df240ec5de4104bc5d43f03deb1f5a04f87264932295b8e0fd5b41c07831eb3704cd2b1f513f0c4f487ab091b302056bb93d4ea9ad2025a222354cf9944ac3e4aa72552f0b1f7fee5621290b61cff970ded3b22f3f8de759352ac51804107a613d2c0a4041927eb1b505e3968e99fe07826d2a266a61f416978be33c6b6dc0298e73667c2cecd2191540c7d5959d24da2d", 0xc1}], 0x4, &(0x7f0000000d40)={0x58, 0x10c, 0x2, "a71899ca4a020745aee0e5200502ac80e0674a098ef3c86271de33049f93a161166504f1b7252d85f3922a55278fa8756eb1907fc504db8e1004ce06de393e26af264616da"}, 0x58, 0x1}, {&(0x7f0000000dc0)={0x27, 0x0, 0x0, 0x7, 0x4, 0xf9, "5187e0e4b0ba60e18aa286774946eaf6dbd2441f8334a6f6fb2a4fb6cf404d082673a046389dbea6ebb28a9e057f8b6c9701da04c18d1e1fd4db368d6d1ad8", 0x33}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000e40)="37a3644a71522475063407c536d7285f1007dbd382de4584c857ca811c04d1efa869596f3f95bdad4c318f0324bde51bcb9be157801181aaa0e1c12015a466bf2f44d9aba43dfdc1e26077ca1e7445d0fe3787d9874ebd7fb795f44669b952cadd9ed0c14eecd989b33f21c25d5baaeea4cd89dbbc5f93311d7870a9344b4fa2b04550b70a2b1141ba4095880f1bb9ccce6895d842b2fdf5ad26f83decc1454918", 0xa1}, {&(0x7f0000000f00)="6bfd69345f2acec0d96caf81c19f34233965184767a65555d9f62bb4cc2b45027a94f2c98aaccf905ec221db52a31e2f058332ebeae7715fa38f1410637de84b4e9d51fd9a3ae9561dde1985f7e8123b52b0a7876ad57a1c8486f5b46fd7f13ac56aa06894c4d676ca20f98d815cb22a29b256e0d2492444b156322d58836b6ef61896268124998af94ef008f3759478c07ea20cf6c7e221b627c250d409e98a04a13724ccd62dbab45f684b6aa19909b6c4bdeb17048a832cee6eb6afd2eab718153516b4e25b0d4b7a34b4070aa81003e06b8a3fb823b751f759b17111f7b0451d54aac8a95cac15a20c783023ac", 0xef}, 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{&(0x7f0000001140)="84b4510501d65eb77de424760e0ea3908e76278bd5eaa878c8142a4f5c1adc62c5bcb06e4307910c75f63b5b9e98b0e25db43a4b93bf994219f1f0eaabbb0c3528ea060e71cb9cce81422d083ec192b662799abf59f77cbda174b6351df7a26a8e400420ae8fa60383070a64d7b46fd8fcf28504233a2deae7f29c58112f59bcc286d8e3ae8411707e57f1da2f3393f909ad96e763570ae3dd9aba35dc2122ed3a14306a3cf2a023075ce82c3399fc0ca5", 0xb1}, {&(0x7f0000001200)="57cba683fca1f915beb2bc0c0d43637b178c82a60328f99b852c841a22070a5ec601255d52b2d93b6548cd847f9df0726f3786e72f36dc6e19faeb94cbb9457fd0b9c7cbdc56148615c7ccd0e41551f1144e1a2d10b63968ae19989193dfc19d7f368a65c225f528577998e249b22d78822f9c198abfc5706cb1c4a50b2169c6114f7fc23022c31f529bc307dc661f59f9d35493b92b86b548a5aacb41c33289a14baab031aa6462211b10e81b8ff4da792df2060c3471", 0xb7}, {&(0x7f00000012c0)="44ee71c937bc0f0abf4c87d47b91d2ffd18f8a386a8bd097ec88028fec5a6f99304b85e3365d3564df39ae1b984938866a3fd4ef9adde25e594a76d8539990de0a0d9c80cd955b734a632bf09eaad281e91f004b122f08ef0f7af04f2ff583908c", 0x61}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f0000001400)={0x27, r5, 0xffffffffffffffff, 0x7, 0x7, 0x0, "ec5f2367f19495ffd50191dbc633b8f01798d25ab69ac8626f614f8bebefaed6ac4662cdd7b8b523cfc747170611f757d2b9e912a8c63c0d9be9e53154b105", 0x6}, 0x60, 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0x1000}, {&(0x7f0000001480)="2bf6d8973d070ada9b89ca0f2bf72fd88f69e0cb8d89a4a13825eab4", 0x1c}], 0x2, &(0x7f0000001500)={0xb8, 0x102, 0x5e5a, "39261cab14c43e63fa85aa46f0139cad1c5abba4c31ccfeb448fab48f2e5341c83f634f446737f050c44208184980d583968781483e881ebc7c6b90bc0b28ef0455c88c18192ef798246055fe0ccae69cd8ce5237a7ec6e04994301c916724b8b7355012df856903ff4d008afeb8384322ad84bc9c9e2ca9c09fb6bb90ac857f20de0905b075c6fc05355a110371d8b4101364e20bf82164e9ed6caab6fe4c66b51b9d74ca42262a"}, 0xb8, 0x40}, {&(0x7f00000015c0)={0x27, 0x0, 0x0, 0x6, 0x3, 0x1f, "97809f9f54af294a34abaa7e1e5bc77adac5a0b66729ad411209a9f141e7a93367df27914600e3e6fe0ec7b33ad6fe1b7b0cd9680671d3fafd7859b84b84c5", 0x14}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000001640)="c7fe253e9019af6871a991dd72534a5ca68de7624ecf390183847e376d83d16784cd76720898e6ebb86e1be5d4a31c2e6b1ead09f0bfc9f9197da3cde9386ea2478a57be136b70eba9cefa66b473fc3ab62076cad2bc066f76b676b8344821a3617906d798cd30bb23cbaa67b21741d338c93d7a148a2c302661b3758f153a180b4d41fc3b0fbe807e1873f82e9d1fa749f054ad641c3e0729b1f49c0ca022ac7c47", 0xa2}, {&(0x7f0000001700)="f6594d7f6fecefe1f29edafea016a0f355a5a6b5", 0x14}, {&(0x7f0000001740)="5fb3b92dead6f3d9746ab03a4450f7da20c749fd2657e1e38c41ffea900542b67e9681c69f4647ff9a25427ac3a02c827c729d27c80bb2046b395fe4044ec4f2b92762c38cd5baf615757cf746154414367edf0bb3ffb99c5abb0f8800aeb09bb70edc156cd185173ade3819cd110e23d9a6a9bc1c71c0feb44b897a56bd93d8395b8b9dd6a544c9b40584085d13024e14d94c0b4f64e51263d68840d6ee5ea5aea75930563a16abbe192f867483fa973ab9e02ffb9ae27eeb1cb6b2a6ea92637273c9cfc37e26c53b951c1ca9", 0xcd}, {&(0x7f0000001840)="d570e2e982d8d9271fb68db244ff97b415bf0443600025a5c044a2a80a29fef5260a585bef9ff50346b09485f6400fa3ab729e23e84a7e20a5a4ca6ca2ba36c7df632491e1fae95826689c733dbc8062d19e2e3d6484d7c69664dc727f5757842614d47c624cc65622a2826305889f8463e01bb02a4b57a1828e12a3e73544b0cc17131cc90f5d698c759b6f5f79bfe1dffd667b799361fb7277b1adf0c3a461ff1efd1504edf6626f7f1ab0f70d32a05900000000000000", 0xb8}, {&(0x7f0000002980)="90eb29b891519213d7219c6327240ec0c13fd8e92343fd7c130974a2762c123ff9e967cbd0f8f904ffbe3d9c657af81ab30af3ba681a0c2164fc720ceb16d2076f20c1d066068ea135ed70871785058f369a4d7691f144122973d996ed9290a137535a2e611811f9ba64d7cbf861c6b4195e81e1333d48aeb9d5f6768dd0776bb851a0a7c1baec45d7ed969992aad2d4f1ce5530c6dd197c2fdf23f625677a00e1ea12266b01a47f0f87b98ad79c965eadd70971", 0xb4}], 0x5, &(0x7f0000002ac0)={0x100, 0x11, 0x0, "04d3cd0b921ce9329f22a5b3963cdbea65cd84e17b7cc88b53636974ddbb27ee59219e49804109df2354485e05d561e5037cf4636e5925279f6445159e1239dc32204733747fd0c822ef451ff8746a72b9dfb01b71b8b456a0acdb92789da00506d684ed1fa123083012c211fd323c9a3fa89a0383dfd50f70d04355d644b312e7c41816940fc3c83dd6bc70c136a04c5d2cb49a09c2922c78da313a3b1c090ded4a9d9c8b6b3d4f628d58ecfac41bd07825b1ffdd08714250f57b828911914d289c59191ced1e77a953b77562aa862912a2e3041a3484bb0855135bd528c7ef7e9a760e0536bf02fe08b94a16"}, 0x100, 0x8000}], 0x6, 0x880) r6 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x2) r9 = landlock_create_ruleset(&(0x7f00000002c0)={0x201d}, 0x8, 0x0) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x0, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r9, 0x1, &(0x7f0000000340)={0x2000, r10}, 0x0) execveat(r10, &(0x7f0000000740)='./file0\x00', &(0x7f0000001340)=[&(0x7f0000000b00)='\x00', &(0x7f0000000b40)='/dev/nbd#\x00'], &(0x7f0000003140)=[&(0x7f0000001380)='.{-]$}]\x00', &(0x7f0000001900)='{[.\xd1!\x80\x00', &(0x7f0000002a40)='/dev/nbd#\x00', &(0x7f0000002a80)='/dev/virtual_nci\x00', &(0x7f0000003100)='h]{\\\'@\x00'], 0x800) pwritev2(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="03c19716bcc3eca795baae6e05551c352c49f615f4482aaec1bed63ba80a196c3f3177a50efdda49da1bb23a54bb6f3b3747dd08920e5159e9f6a0ca05a46ce9b33e6fbc828fad9c3f8a5b7a13531337cfe56ffee4d099e37cfe2ee70e9ecaad582a5944e411f3bfba33e151deb98b5a1dbeea3ab3efa29453", 0x79}, {&(0x7f0000000040)="413a7edf17ecfaf47e9757e8aa0d9211be2db3", 0x13}, {&(0x7f0000000140)}], 0x3, 0xffffffff, 0x1, 0x11) (async) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) (async) getdents64(r0, 0x0, 0x0) (async) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) (async) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002e40)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000000000000000000200000008000100", @ANYRES32=r2, @ANYBLOB="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"], 0x1c}}, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) (async) sendmmsg$nfc_llcp(r0, &(0x7f0000002bc0)=[{&(0x7f00000001c0)={0x27, 0x0, 0x1, 0x6, 0x0, 0xe1, "c92c61f56fa68449b92745990502b594b72b978d729e42c300571e135f404773cfcc4b8d2ff14bf83160c05f1ca9e3f083704917aa83ff10538cf25fd89439", 0x24}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000240)="fe1ed78bd4596a8f80d7cb5fa99e96d57f100aeab3ba6bd889ab1cf3ec53ee7b84ed2e9f82bffbcf624220d3ec6a0476205cc716845117949d257be6091c74aceb5b619e2e4283282396082853b072d0541f27d2e7ebfdde4db910ce7a021eee8402e75b57dcef3fe7ce18cdbf885b4b42c5141b5be33061add65fa4f07dd806327445378c5e23a0f52e8786ac4f06aed6059eeef24108890fe2c4c5389f8a8b7b10e97727a8a1f2366ce1a5734e0ba962190098069fb53c20eb25fbbf54c9c5b7a7b3ff421128aa90", 0xc9}], 0x1, &(0x7f0000000340)={0x30, 0x102, 0xbc, "0cafa13d45c2f28ba22486e5c5937c59ca4561d7a7a33230f5d4d18ec06fbc65"}, 0x30, 0x24000001}, {&(0x7f0000000380)={0x27, r2, 0xffffffffffffffff, 0x1, 0x0, 0x80, "1f98c6a4d31ab72784922ea5714c202a1084c8f3ec01e499cb8461c94680cd2a0e49941fe938731fe3d0190e0ded79eda75f4c4b2de9d6baf9711046e5a05e", 0x21}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000400)="98535d244c5f1dd0c34827ddd7b0a2c58e8265606ac72995891476cdce400caf1114b848b110c1b1341a23016a5159aa25c43ef2a84bd205dfc3b487e6d6a9a3ce53eb8e1e7a68dd015ce0fbb55afd9329efe7599b62a183d23665cf2dc887903c240e7ddfd5e981eb2f3b388904562f73fa77ad01df01669f79af9c9afd023b9e47fdfc9e9a5d6cef1724fc7bd8dd48e05f474f8123dbe1c03d0bf2b9d01815d053f6ab1ca0d019b953878c2b85a282a9acae79bc051289456b91ba34ea8f8ea518e774e13853c781178416a4b4b504b87aa6a030010011a14f02cec7fdb93ea33958ec1a7b6db829", 0xe9}, {&(0x7f0000000500)="83103ad94e6c9f94324d4528e359302ac00169483963c741c9a93e8a171cc33d278a8a", 0x23}, {&(0x7f0000000540)="9665631c65bf2df0cdf1ef88b4c31eac4affd111877f3b539449e6aeb50df752dfd5acd2834a33fc3543b6da8b151dc9d27223ed45b28f5823b7ce9fafe742d6345d4d5c89df01942ce3f190e4ba", 0x4e}, {&(0x7f00000005c0)="abf40dbf75f5af0b11581b746443ec664cf488737684704df6b61a5d53e13447f02c03289c4190536ebc76bfb585b809ad1b5ce1aef659b06cca4763e5a9e4624280c69c3f2f8e788b5b9c23efd91c4e851f7d1c7488499878aa3044a35c94f5815eb5e56c4e509ff7461e4b30e3be31cc6884a302b96383700132da9d235877ceb6ea084c8ff5f30562091bf591293a9b7eb785c44fd4aa5b9bc3ca1b79b4d6260f65d2504496d08f4968a2308f4dbbfda9e941052eeb367a65ac1cb9bc609bb79073a12db31af2b18abb0c158d652d1729e05a1b9e248b0769c97ece1b053f58c35332cf9660e50bfdb04b9c5b036930cc9b1614c7", 0xf6}, {&(0x7f0000003000)="554b89483b9ffa80bd6a2d4d28297204949355733ca7ae61731da2498a6b7dda5164ca8678fc34185db539a891a871b84810c582181f27ef3cff08085ff618394465198d0971472828833ae30bd65566c7c822bee076945da554e22d5f14e89a2e5b08a4c482217d005fb89dd442f661601c85e5fdec39f54859ea77e1bacf67c6f19219de5fff48de7abbfd6aa7f9f292ccc9899be70000f37600000000000000a1d1b25362039017641be82e0154a744bd54e37562cde67d4144e36925b09313097033ebd1f7f14c59318c21d92d810e22fe6e", 0xd4}, {&(0x7f0000000780)="1eeb4887d5563c4ed03e17d661d5e13e4673c7282e922c22ef17bcd6500579d9f7484976c29c36fdb0c31cb301db2f1ab0d5346200cbb89185427db5e8b9ae44fab04ee551489397998458df480f17a3a3cd3bbb9a71a6097c1529c68ba60c66f884ff234433d90b262e308ad51e29e0617997d1055e9d222a5b3d", 0x7b}, {&(0x7f0000000800)="8c4857731f86a68072fa9dde9c1eb463880671c2d857d2e0ebe0006da4c6eb2892d425e24beb914bdd81b1986083aee6d9f34d5b643dce9585b1633c7737ba46f6ac821ddbcc3c320b64973e1e81a6b5c0c846704c7b358eb6cf808279f1ba393cda", 0x62}, {&(0x7f0000000880)="e5c56ef989fc5e15386ca9b0b4fedfa3818fd62c4875e8ecc94a2a46acc424a05fad28bf8ed1fb570226424af96bf808970df4d358c35988b04f0b0525e1a307bcaa8d47128e3e685bcd9723c509da067a432b21daff6a269f23030e0ab7d32dac30b7b6c1dd143870bb4ac3ca3a8bda8981cfff185be958033ae4d3e1be1d8211e1a9d7785ac0abfa56d50eae9788d2ba20ee1c1b10541a67053aca469a1dd9328895d13e4fdd7530a7a61d985de5d84c9ed061cd163b0228261d2d07d48cc718b095331db096ce8ad1e8d8de7081e5b51b5ee7f495793058220431623b88fb5fbd8cffb2fe8c65ea3b4ed9", 0xec}], 0x8, 0x0, 0x0, 0x4804}, {&(0x7f0000000a00)={0x27, 0x0, 0xffffffffffffffff, 0x1, 0x6, 0x80, "552d72b00ec9420751eba9b75a662b80bf422f12f2223999b5de5d524a08fd4790b5a77a2577597fe0a2c669fed261671d0bd2cc0c65de7f7749b30bed6397", 0x6}, 0x60, &(0x7f0000000d00)=[{&(0x7f0000002d40)="4aaaf2126c1948869f6ce289c5b43ed5a52349828a67af1f1e90c5e1b58313afe0bd1ecf5773bfbad81b2219558645b0a30dcbc6901796fcffcfae05f7e1fe945757ebcdde2d071c4234557b1bce80dafd41275681cd935eea56ea1748acca29943167fb516e1a4b383dc1d0d41047618a579faf33d95c5a30de4fd16370a42ae8f5690d23c50405774ce493dbd35a00bd5bae290d3c82804cc89731bf3f456b0aa0aaed8c4a405effe5fd8c4d27163f617f73445e1dd716133dd76fe4a858f15e", 0xc1}, {&(0x7f0000000b80)="9af2df03144ba45c25a6441f802e68bea3a3b7798826bf753f1566f21168b7", 0x1f}, {&(0x7f0000000bc0)="c9366a68436be8a6fb15307d387e54da59d8440fa760a6ca643db8ac", 0x1c}, {&(0x7f0000000c00)="acada7fe4576de5d54014c9776f267fb59e393b0e618a6ad6513ecfd64b21a7de26ad662698a31d9bd1b20a4b416e229df240ec5de4104bc5d43f03deb1f5a04f87264932295b8e0fd5b41c07831eb3704cd2b1f513f0c4f487ab091b302056bb93d4ea9ad2025a222354cf9944ac3e4aa72552f0b1f7fee5621290b61cff970ded3b22f3f8de759352ac51804107a613d2c0a4041927eb1b505e3968e99fe07826d2a266a61f416978be33c6b6dc0298e73667c2cecd2191540c7d5959d24da2d", 0xc1}], 0x4, &(0x7f0000000d40)={0x58, 0x10c, 0x2, "a71899ca4a020745aee0e5200502ac80e0674a098ef3c86271de33049f93a161166504f1b7252d85f3922a55278fa8756eb1907fc504db8e1004ce06de393e26af264616da"}, 0x58, 0x1}, {&(0x7f0000000dc0)={0x27, 0x0, 0x0, 0x7, 0x4, 0xf9, "5187e0e4b0ba60e18aa286774946eaf6dbd2441f8334a6f6fb2a4fb6cf404d082673a046389dbea6ebb28a9e057f8b6c9701da04c18d1e1fd4db368d6d1ad8", 0x33}, 0x60, &(0x7f00000006c0)=[{&(0x7f0000000e40)="37a3644a71522475063407c536d7285f1007dbd382de4584c857ca811c04d1efa869596f3f95bdad4c318f0324bde51bcb9be157801181aaa0e1c12015a466bf2f44d9aba43dfdc1e26077ca1e7445d0fe3787d9874ebd7fb795f44669b952cadd9ed0c14eecd989b33f21c25d5baaeea4cd89dbbc5f93311d7870a9344b4fa2b04550b70a2b1141ba4095880f1bb9ccce6895d842b2fdf5ad26f83decc1454918", 0xa1}, {&(0x7f0000000f00)="6bfd69345f2acec0d96caf81c19f34233965184767a65555d9f62bb4cc2b45027a94f2c98aaccf905ec221db52a31e2f058332ebeae7715fa38f1410637de84b4e9d51fd9a3ae9561dde1985f7e8123b52b0a7876ad57a1c8486f5b46fd7f13ac56aa06894c4d676ca20f98d815cb22a29b256e0d2492444b156322d58836b6ef61896268124998af94ef008f3759478c07ea20cf6c7e221b627c250d409e98a04a13724ccd62dbab45f684b6aa19909b6c4bdeb17048a832cee6eb6afd2eab718153516b4e25b0d4b7a34b4070aa81003e06b8a3fb823b751f759b17111f7b0451d54aac8a95cac15a20c783023ac", 0xef}, {&(0x7f0000001000)="fd2a57fa086a1ead3f94fa761194c45df9eebf0b9b488393d9df146328223419dd4e55642d7a40bad4fa8a4f93fc86ab444c4c073af7b7ef5b30a6845073876e271c1fb13b7706cc73b15b18a8f9be168801f1c821b08552b55b273e9c41585d5637abdae5ed47fafb014092fbb8df5a02e8eaae46b864f13658c207e942c2a64e5022f4a56119519843d36c528efc6ed2da1479401f6f000c016ea58c92e1965ecfc440ca853d84ecf5887ee22c7a9b83649a14e6b6fcecb42f6bad66c8f99377e1da9fec37d21901a0eeceeb0b5bdb39c31f1ecac05a554d7fbd8aa56c955e99fe6e7f6478111c69dc1d607ae7a5c08eb7bbcebb4874", 0xf7}, {&(0x7f0000001100)="4c526978c2c7c7f58b8aca71517c613bbd0acf510ae0b8df8bcec426df647e3ecb815099e3", 0x25}, {&(0x7f0000001140)="84b4510501d65eb77de424760e0ea3908e76278bd5eaa878c8142a4f5c1adc62c5bcb06e4307910c75f63b5b9e98b0e25db43a4b93bf994219f1f0eaabbb0c3528ea060e71cb9cce81422d083ec192b662799abf59f77cbda174b6351df7a26a8e400420ae8fa60383070a64d7b46fd8fcf28504233a2deae7f29c58112f59bcc286d8e3ae8411707e57f1da2f3393f909ad96e763570ae3dd9aba35dc2122ed3a14306a3cf2a023075ce82c3399fc0ca5", 0xb1}, {&(0x7f0000001200)="57cba683fca1f915beb2bc0c0d43637b178c82a60328f99b852c841a22070a5ec601255d52b2d93b6548cd847f9df0726f3786e72f36dc6e19faeb94cbb9457fd0b9c7cbdc56148615c7ccd0e41551f1144e1a2d10b63968ae19989193dfc19d7f368a65c225f528577998e249b22d78822f9c198abfc5706cb1c4a50b2169c6114f7fc23022c31f529bc307dc661f59f9d35493b92b86b548a5aacb41c33289a14baab031aa6462211b10e81b8ff4da792df2060c3471", 0xb7}, {&(0x7f00000012c0)="44ee71c937bc0f0abf4c87d47b91d2ffd18f8a386a8bd097ec88028fec5a6f99304b85e3365d3564df39ae1b984938866a3fd4ef9adde25e594a76d8539990de0a0d9c80cd955b734a632bf09eaad281e91f004b122f08ef0f7af04f2ff583908c", 0x61}], 0x7, 0x0, 0x0, 0x4000}, {&(0x7f0000001400)={0x27, r5, 0xffffffffffffffff, 0x7, 0x7, 0x0, "ec5f2367f19495ffd50191dbc633b8f01798d25ab69ac8626f614f8bebefaed6ac4662cdd7b8b523cfc747170611f757d2b9e912a8c63c0d9be9e53154b105", 0x6}, 0x60, &(0x7f00000014c0)=[{&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000001480)="2bf6d8973d070ada9b89ca0f2bf72fd88f69e0cb8d89a4a13825eab4", 0x1c}], 0x2, &(0x7f0000001500)={0xb8, 0x102, 0x5e5a, "39261cab14c43e63fa85aa46f0139cad1c5abba4c31ccfeb448fab48f2e5341c83f634f446737f050c44208184980d583968781483e881ebc7c6b90bc0b28ef0455c88c18192ef798246055fe0ccae69cd8ce5237a7ec6e04994301c916724b8b7355012df856903ff4d008afeb8384322ad84bc9c9e2ca9c09fb6bb90ac857f20de0905b075c6fc05355a110371d8b4101364e20bf82164e9ed6caab6fe4c66b51b9d74ca42262a"}, 0xb8, 0x40}, {&(0x7f00000015c0)={0x27, 0x0, 0x0, 0x6, 0x3, 0x1f, "97809f9f54af294a34abaa7e1e5bc77adac5a0b66729ad411209a9f141e7a93367df27914600e3e6fe0ec7b33ad6fe1b7b0cd9680671d3fafd7859b84b84c5", 0x14}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000001640)="c7fe253e9019af6871a991dd72534a5ca68de7624ecf390183847e376d83d16784cd76720898e6ebb86e1be5d4a31c2e6b1ead09f0bfc9f9197da3cde9386ea2478a57be136b70eba9cefa66b473fc3ab62076cad2bc066f76b676b8344821a3617906d798cd30bb23cbaa67b21741d338c93d7a148a2c302661b3758f153a180b4d41fc3b0fbe807e1873f82e9d1fa749f054ad641c3e0729b1f49c0ca022ac7c47", 0xa2}, {&(0x7f0000001700)="f6594d7f6fecefe1f29edafea016a0f355a5a6b5", 0x14}, {&(0x7f0000001740)="5fb3b92dead6f3d9746ab03a4450f7da20c749fd2657e1e38c41ffea900542b67e9681c69f4647ff9a25427ac3a02c827c729d27c80bb2046b395fe4044ec4f2b92762c38cd5baf615757cf746154414367edf0bb3ffb99c5abb0f8800aeb09bb70edc156cd185173ade3819cd110e23d9a6a9bc1c71c0feb44b897a56bd93d8395b8b9dd6a544c9b40584085d13024e14d94c0b4f64e51263d68840d6ee5ea5aea75930563a16abbe192f867483fa973ab9e02ffb9ae27eeb1cb6b2a6ea92637273c9cfc37e26c53b951c1ca9", 0xcd}, {&(0x7f0000001840)="d570e2e982d8d9271fb68db244ff97b415bf0443600025a5c044a2a80a29fef5260a585bef9ff50346b09485f6400fa3ab729e23e84a7e20a5a4ca6ca2ba36c7df632491e1fae95826689c733dbc8062d19e2e3d6484d7c69664dc727f5757842614d47c624cc65622a2826305889f8463e01bb02a4b57a1828e12a3e73544b0cc17131cc90f5d698c759b6f5f79bfe1dffd667b799361fb7277b1adf0c3a461ff1efd1504edf6626f7f1ab0f70d32a05900000000000000", 0xb8}, {&(0x7f0000002980)="90eb29b891519213d7219c6327240ec0c13fd8e92343fd7c130974a2762c123ff9e967cbd0f8f904ffbe3d9c657af81ab30af3ba681a0c2164fc720ceb16d2076f20c1d066068ea135ed70871785058f369a4d7691f144122973d996ed9290a137535a2e611811f9ba64d7cbf861c6b4195e81e1333d48aeb9d5f6768dd0776bb851a0a7c1baec45d7ed969992aad2d4f1ce5530c6dd197c2fdf23f625677a00e1ea12266b01a47f0f87b98ad79c965eadd70971", 0xb4}], 0x5, &(0x7f0000002ac0)={0x100, 0x11, 0x0, "04d3cd0b921ce9329f22a5b3963cdbea65cd84e17b7cc88b53636974ddbb27ee59219e49804109df2354485e05d561e5037cf4636e5925279f6445159e1239dc32204733747fd0c822ef451ff8746a72b9dfb01b71b8b456a0acdb92789da00506d684ed1fa123083012c211fd323c9a3fa89a0383dfd50f70d04355d644b312e7c41816940fc3c83dd6bc70c136a04c5d2cb49a09c2922c78da313a3b1c090ded4a9d9c8b6b3d4f628d58ecfac41bd07825b1ffdd08714250f57b828911914d289c59191ced1e77a953b77562aa862912a2e3041a3484bb0855135bd528c7ef7e9a760e0536bf02fe08b94a16"}, 0x100, 0x8000}], 0x6, 0x880) (async) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r8, 0xab00, r7) (async) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) (async) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x2) (async) landlock_create_ruleset(&(0x7f00000002c0)={0x201d}, 0x8, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x0, 0x0) (async) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r9, 0x1, &(0x7f0000000340)={0x2000, r10}, 0x0) (async) execveat(r10, &(0x7f0000000740)='./file0\x00', &(0x7f0000001340)=[&(0x7f0000000b00)='\x00', &(0x7f0000000b40)='/dev/nbd#\x00'], &(0x7f0000003140)=[&(0x7f0000001380)='.{-]$}]\x00', &(0x7f0000001900)='{[.\xd1!\x80\x00', &(0x7f0000002a40)='/dev/nbd#\x00', &(0x7f0000002a80)='/dev/virtual_nci\x00', &(0x7f0000003100)='h]{\\\'@\x00'], 0x800) (async) 16:59:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x20500, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) (async) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$BTRFS_IOC_INO_LOOKUP(r5, 0xd0009412, &(0x7f0000000080)={0x0, 0x8}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r0, 0xab03) 16:59:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xbe56) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r1) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f000004ef40)={{0x0, 0x2, 0x400, 0x3, 0x1b052610, 0xfffffffffffffffc, 0x4, 0x9, 0x2, 0xd7, 0x2, 0x3, 0x1, 0x2, 0x6}}) r3 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004ff40)={0x0, 0x0, "527da7aa00c996d6ed591738284f8556833536cbd3c5cb1eb9f6e90140e49dc703feaa405657ed393a0ddd577afd3f2884b031761a326ae19819bdcd9c529dc88a41d6eb2b855c0bde18ee98a37432555c019d8a6dc3a9d5f3c0484a568e81dd6b8edb6fc52f401022d7579d370045dc4e4c8f90716360d193a200ee384f4be42a708fa88ee1b057fd19077ede09900bfa95ba59e7cfc3182a8d8e2167eadad9635931e8e0938d427fe98561bad78c8f954d2c453f92bab4bfd9106c614f7a117f2c06b254c99be9752279dd23740687fe9e0704213a88da1e883506cc76a4f677d03b47db30adb96c0ca11fe33ae20df672f2fee6f12dfbb2913bff610f8743", "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"}) r11 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {0x0, r20}, {}, {}, {}, {0x0, r20}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}], 0x81, "7464fbe08eb369"}) r23 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r23, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}], 0x0, "d903570eee641a"}) r26 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r26, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050f40)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {r5}, {r10, r12}, {}, {r14}, {r19, r24}, {0x0, r27}], 0xf9, "9e59e0760fc2d5"}) r28 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r28, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(r28, 0xab00, r1) [ 498.562769][ T5051] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 498.595787][T12566] loop1: detected capacity change from 0 to 512 16:59:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xbe56) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 32) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (rerun: 32) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) (async) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r1) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 498.623082][T12559] block nbd3: shutting down sockets [ 498.631313][T12560] block nbd2: Device being setup by another task [ 498.672601][T12566] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 498.684427][T12570] loop0: detected capacity change from 0 to 512 [ 498.685276][T12566] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/219/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 498.727108][T12570] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 498.740357][T12570] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/191/bus supports timestamps until 2038-01-19 (0x7fffffff) 16:59:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f000004ef40)={{0x0, 0x2, 0x400, 0x3, 0x1b052610, 0xfffffffffffffffc, 0x4, 0x9, 0x2, 0xd7, 0x2, 0x3, 0x1, 0x2, 0x6}}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f000004ef40)={{0x0, 0x2, 0x400, 0x3, 0x1b052610, 0xfffffffffffffffc, 0x4, 0x9, 0x2, 0xd7, 0x2, 0x3, 0x1, 0x2, 0x6}}) r3 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004ff40)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004ff40)={0x0, 0x0, "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", "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"}) syz_open_procfs(0x0, 0x0) (async) r11 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "d903570eee641a"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}], 0x81, "7464fbe08eb369"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {0x0, r20}, {}, {}, {}, {0x0, r20}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}], 0x81, "7464fbe08eb369"}) r23 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r23, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}], 0x0, "d903570eee641a"}) r26 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r26, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050f40)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {r5}, {r10, r12}, {}, {r14}, {r19, r24}, {0x0, r27}], 0xf9, "9e59e0760fc2d5"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050f40)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {r5}, {r10, r12}, {}, {r14}, {r19, r24}, {0x0, r27}], 0xf9, "9e59e0760fc2d5"}) r28 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r28, 0xab00, r1) (async) ioctl$NBD_SET_SOCK(r28, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(r28, 0xab00, r1) (async) ioctl$NBD_SET_SOCK(r28, 0xab00, r1) [ 498.901325][T12558] block nbd2: shutting down sockets [ 498.902976][T12556] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 498.923930][T12556] block nbd5: shutting down sockets 16:59:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000080)) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) r4 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x10000) ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x7f) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) 16:59:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:54 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000040)) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0xffffffff) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 498.955858][T12575] block nbd4: shutting down sockets [ 498.962566][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 499.081625][T12598] block nbd3: Device being setup by another task [ 499.089007][T12597] block nbd3: shutting down sockets [ 499.115193][T12607] block nbd4: shutting down sockets 16:59:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x9) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x9) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) (async) ioctl$NBD_DO_IT(r5, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) [ 499.141762][T12606] block nbd2: Device being setup by another task [ 499.159653][T12611] loop1: detected capacity change from 0 to 512 [ 499.178757][T12611] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 499.191347][T12611] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/220/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 499.261255][T12610] block nbd5: Device being setup by another task [ 499.279180][T12614] block nbd5: shutting down sockets [ 499.291300][T12608] block nbd3: Device being setup by another task 16:59:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f000004ef40)={{0x0, 0x2, 0x400, 0x3, 0x1b052610, 0xfffffffffffffffc, 0x4, 0x9, 0x2, 0xd7, 0x2, 0x3, 0x1, 0x2, 0x6}}) (async) r3 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x0, "d903570eee641a"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x81, "7464fbe08eb369"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004ff40)={0x0, 0x0, "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", "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"}) (async) r11 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) (async, rerun: 64) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) (rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}], 0x81, "7464fbe08eb369"}) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) (rerun: 32) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001800)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000745c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {0x0, r20}, {}, {}, {}, {0x0, r20}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}], 0x81, "7464fbe08eb369"}) (async) r23 = syz_open_procfs(0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r23, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}], 0x0, "d903570eee641a"}) r26 = syz_open_procfs(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004fdc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r26, 0xd000943d, &(0x7f000004ffc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}], 0x0, "d903570eee641a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050f40)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {r5}, {r10, r12}, {}, {r14}, {r19, r24}, {0x0, r27}], 0xf9, "9e59e0760fc2d5"}) r28 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r28, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SOCK(r28, 0xab00, r1) 16:59:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000040)) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0xffffffff) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 499.372611][T12617] block nbd4: shutting down sockets 16:59:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 499.540537][T12634] loop1: detected capacity change from 0 to 512 [ 499.583828][T12634] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/221/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 499.857193][ T4429] block nbd2: Receive control failed (result -32) [ 499.864197][T12599] block nbd2: shutting down sockets 16:59:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="620af8ff0c203321bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020e0e4a9446c7670568982b4e420f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bbd46040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa1b784625704f07a72c29184ff7f0000cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0121ebbc08dee510cb2364149215108333719acd97cfa15a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1beeda7be586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83309916b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712116219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000459ff4b40000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b98008006c4a00000000ff435ac15fc0288d9b2a169cdcacc413b48dafb7a2c8cb482bac0adb02d9ba96e1010000000000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b26333986371429d120000003341bf4a00fca0493cf29b33dcc9ffffffffffffffd39fec2271ff0158929646efd1cf870cd7bb2366fde41f94290c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58969ced595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30fa94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c7dfa2e5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca378e676c3e08c1ed43ca8d3d10994c0b58645ac518a75fde7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcb06000000acbda216550d7aec6b79e30cbd128f54c2d34b5457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464b635197351a5ef0a0fb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb25122a2a998de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d060000000000000062eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e5247c0c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa370ac891e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b60000000000000000d6d5210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101293373750d1a8fe64680b0a3fc22dd704e4214de5944912d6c98cd1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc00300000082068e1e3a0e2505bc7f41019645466a000000003bc13c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e89fc745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945e20fa26b8471d42646bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba891cea599b079b4b4ba686fcdf240430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be280159f6bcd75f0dda9de5532e71ae9e48b0ed1254a83186c1526af6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b70ebe660309e1e245b0fdf9743af930cd6db49a47613808bad959719c0000000000378a921c7f7f8433c2e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205aa00b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569ed7aa287378c697f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f8370541be9f2c66ee7e30393cd7a4d67ff2a49c4f9360984b5c2d4523497e4d64f95f08493564a1df87111c9af3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:55 executing program 3: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/nozomi', 0x100, 0x164) ioctl$NBD_CLEAR_QUE(r2, 0xab05) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000592b8d8ff440013ac58100"/22, @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000000002e2f66696c653000"]) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) 16:59:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x9) (async) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) (async) ioctl$NBD_DO_IT(r5, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000040)) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0xffffffff) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:55 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000080)) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) r4 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x10000) ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x9) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x7f) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000080)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x10000) (async) ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x9) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x7f) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) [ 499.976806][T12653] loop1: detected capacity change from 0 to 512 [ 500.009771][T12645] block nbd4: shutting down sockets [ 500.017680][T12653] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/222/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 500.026205][T12657] loop0: detected capacity change from 0 to 512 [ 500.082221][T12658] block nbd3: server does not support multiple connections per device. [ 500.091824][T12657] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/192/bus supports timestamps until 2038-01-19 (0x7fffffff) 16:59:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 500.221382][T12642] block nbd3: shutting down sockets 16:59:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000000c0)) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$NBD_SET_SOCK(r4, 0xab00, r1) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r5) ioctl$NBD_DO_IT(r6, 0xab03) ioctl$NBD_SET_SIZE(r6, 0xab02, 0x3) r7 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000002c0)) 16:59:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000080)) (async) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async, rerun: 32) r4 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x10000) (rerun: 32) ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x9) (async, rerun: 32) ioctl$NBD_DO_IT(r1, 0xab03) (async, rerun: 32) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) (async) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x7f) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) [ 500.249003][T12663] block nbd5: shutting down sockets [ 500.249022][T12659] block nbd2: Device being setup by another task [ 500.271507][T12650] block nbd2: shutting down sockets 16:59:56 executing program 3: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/nozomi', 0x100, 0x164) ioctl$NBD_CLEAR_QUE(r2, 0xab05) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000592b8d8ff440013ac58100"/22, @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000000002e2f66696c653000"]) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) (async) ioctl$NBD_DO_IT(r5, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) [ 500.334156][T12673] block nbd4: shutting down sockets 16:59:56 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x111100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000004c0)) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r5 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x3c1001, 0x0) getdents64(r5, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r7 = fcntl$dupfd(r1, 0x0, r5) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r7, {0x1}}, './file0\x00'}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r6, 0xc400941d, &(0x7f00000000c0)={0x0, 0x1, 0x6, 0x1}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) write(r8, &(0x7f0000000740)="90de540fb193a92e20c00589e7965ee648f6d6e4203f7e7d25f49813baf0e70c9b27189328281924b9e0f7cd9fd31c16b264f3facd22c9174af0502059e3bb8e719c052aac822f7fe3e20bfabac73b46c960dba74773457c173ed44f3a01a08016fc38e79d3a960e234ad7cafd3a66e8e3b440421fafaffefe53214731cc8a74ad0ad485bd209ec34f6baa577637bb3f9b900e1635bffa21ee1f4b724ef94b7d677b2094018bdd5133009c6bcf88", 0xae) [ 500.373565][T12682] loop1: detected capacity change from 0 to 512 [ 500.381543][T12673] block nbd4: server does not support multiple connections per device. 16:59:56 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000240), 0x1, 0x2) write(r0, &(0x7f0000000280)="4d66507f746921dbf41670e1b1b8016133fa873446", 0x15) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000040)) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_DO_IT(r3, 0xab03) [ 500.448620][T12682] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/223/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 500.454961][T12689] block nbd3: shutting down sockets [ 500.581549][T12695] block nbd4: server does not support multiple connections per device. [ 500.593631][T12693] block nbd5: shutting down sockets [ 500.823389][ T1227] ieee802154 phy0 wpan0: encryption failed: -22 [ 500.829868][ T1227] ieee802154 phy1 wpan1: encryption failed: -22 16:59:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (rerun: 64) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000000c0)) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) (async) ioctl$NBD_SET_SOCK(r4, 0xab00, r1) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r6 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r5) ioctl$NBD_DO_IT(r6, 0xab03) (async) ioctl$NBD_SET_SIZE(r6, 0xab02, 0x3) (async, rerun: 32) r7 = socket$can_bcm(0x1d, 0x2, 0x2) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000002c0)) 16:59:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:56 executing program 3: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/nozomi', 0x100, 0x164) ioctl$NBD_CLEAR_QUE(r2, 0xab05) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000592b8d8ff440013ac58100"/22, @ANYRES32=0xffffffffffffffff, @ANYBLOB="01000000000000002e2f66696c653000"]) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/nozomi', 0x100, 0x164) (async) ioctl$NBD_CLEAR_QUE(r2, 0xab05) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000592b8d8ff440013ac58100"/22, @ANYRES32, @ANYBLOB="01000000000000002e2f66696c653000"]) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) (async) ioctl$NBD_DO_IT(r5, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) (async) 16:59:56 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x111100) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000004c0)) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async, rerun: 32) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async, rerun: 32) r5 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x3c1001, 0x0) getdents64(r5, 0x0, 0x0) (async) r6 = openat$cgroup_ro(r5, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) (async) r7 = fcntl$dupfd(r1, 0x0, r5) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r7, {0x1}}, './file0\x00'}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r6, 0xc400941d, &(0x7f00000000c0)={0x0, 0x1, 0x6, 0x1}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) write(r8, &(0x7f0000000740)="90de540fb193a92e20c00589e7965ee648f6d6e4203f7e7d25f49813baf0e70c9b27189328281924b9e0f7cd9fd31c16b264f3facd22c9174af0502059e3bb8e719c052aac822f7fe3e20bfabac73b46c960dba74773457c173ed44f3a01a08016fc38e79d3a960e234ad7cafd3a66e8e3b440421fafaffefe53214731cc8a74ad0ad485bd209ec34f6baa577637bb3f9b900e1635bffa21ee1f4b724ef94b7d677b2094018bdd5133009c6bcf88", 0xae) [ 501.198018][T12705] loop1: detected capacity change from 0 to 512 [ 501.239477][T12705] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/224/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 501.246936][T12710] block nbd5: shutting down sockets 16:59:57 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x111100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000004c0)) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r5 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x3c1001, 0x0) getdents64(r5, 0x0, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r7 = fcntl$dupfd(r1, 0x0, r5) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r7, {0x1}}, './file0\x00'}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r6, 0xc400941d, &(0x7f00000000c0)={0x0, 0x1, 0x6, 0x1}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) write(r8, &(0x7f0000000740)="90de540fb193a92e20c00589e7965ee648f6d6e4203f7e7d25f49813baf0e70c9b27189328281924b9e0f7cd9fd31c16b264f3facd22c9174af0502059e3bb8e719c052aac822f7fe3e20bfabac73b46c960dba74773457c173ed44f3a01a08016fc38e79d3a960e234ad7cafd3a66e8e3b440421fafaffefe53214731cc8a74ad0ad485bd209ec34f6baa577637bb3f9b900e1635bffa21ee1f4b724ef94b7d677b2094018bdd5133009c6bcf88", 0xae) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x111100) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000006c0)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000004c0)) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x3c1001, 0x0) (async) getdents64(r5, 0x0, 0x0) (async) openat$cgroup_ro(r5, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) (async) fcntl$dupfd(r1, 0x0, r5) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r7, {0x1}}, './file0\x00'}) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r6, 0xc400941d, &(0x7f00000000c0)={0x0, 0x1, 0x6, 0x1}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) (async) write(r8, &(0x7f0000000740)="90de540fb193a92e20c00589e7965ee648f6d6e4203f7e7d25f49813baf0e70c9b27189328281924b9e0f7cd9fd31c16b264f3facd22c9174af0502059e3bb8e719c052aac822f7fe3e20bfabac73b46c960dba74773457c173ed44f3a01a08016fc38e79d3a960e234ad7cafd3a66e8e3b440421fafaffefe53214731cc8a74ad0ad485bd209ec34f6baa577637bb3f9b900e1635bffa21ee1f4b724ef94b7d677b2094018bdd5133009c6bcf88", 0xae) (async) 16:59:57 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000000c0)) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r4, 0xab04) ioctl$NBD_SET_SOCK(r4, 0xab00, r1) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r5) (async) ioctl$NBD_DO_IT(r6, 0xab03) (async) ioctl$NBD_SET_SIZE(r6, 0xab02, 0x3) r7 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000002c0)) [ 501.384569][T12720] block nbd3: server does not support multiple connections per device. [ 501.419040][T12721] block nbd3: shutting down sockets 16:59:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 501.431481][ T5065] block nbd2: Receive control failed (result -32) [ 501.449130][T12701] block nbd2: shutting down sockets 16:59:57 executing program 2: syz_open_dev$radio(&(0x7f0000000240), 0x1, 0x2) (async) r0 = syz_open_dev$radio(&(0x7f0000000240), 0x1, 0x2) write(r0, &(0x7f0000000280)="4d66507f746921dbf41670e1b1b8016133fa873446", 0x15) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000040)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000040)) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_DO_IT(r3, 0xab03) [ 501.478276][T12733] loop0: detected capacity change from 0 to 512 [ 501.538995][T12733] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/193/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 501.585675][T12749] loop1: detected capacity change from 0 to 512 [ 501.655810][T12749] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/225/bus supports timestamps until 2038-01-19 (0x7fffffff) 16:59:57 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_DO_IT(r3, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_SET_SOCK(r5, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x123102) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 501.769790][T12734] block nbd5: shutting down sockets 16:59:57 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x101300) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 502.690793][T12750] block nbd2: shutting down sockets [ 502.712560][T12764] block nbd3: shutting down sockets [ 502.723708][T12765] block nbd5: shutting down sockets [ 502.851468][T12768] block nbd4: shutting down sockets 16:59:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x123102) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:58 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000240), 0x1, 0x2) write(r0, &(0x7f0000000280)="4d66507f746921dbf41670e1b1b8016133fa873446", 0x15) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000040)) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_DO_IT(r3, 0xab03) 16:59:58 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x101300) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x101300) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 16:59:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) (async) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_SET_SOCK(r5, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 503.039955][T12773] loop1: detected capacity change from 0 to 512 [ 503.071524][T12770] block nbd3: shutting down sockets [ 503.083524][T12780] block nbd5: shutting down sockets 16:59:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$NBD_CLEAR_QUE(r2, 0xab05) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_DO_IT(r3, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) r5 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) ioctl$NBD_SET_SOCK(r5, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) (async) ioctl$NBD_CLEAR_QUE(r2, 0xab05) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$NBD_CLEAR_SOCK(r2, 0xab04) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) (async) ioctl$NBD_DO_IT(r5, 0xab03) (async) ioctl$NBD_SET_SOCK(r5, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 16:59:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x123102) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 503.103501][T12786] loop0: detected capacity change from 0 to 512 [ 503.122565][T12773] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/226/bus supports timestamps until 2038-01-19 (0x7fffffff) 16:59:58 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x101300) (async) r2 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x101300) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$NBD_DO_IT(r3, 0xab03) [ 503.293377][T12786] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/194/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 503.522232][T12800] block nbd5: shutting down sockets [ 503.622603][T12807] block nbd3: shutting down sockets [ 503.652888][T12796] block nbd4: shutting down sockets [ 503.882252][T12779] block nbd2: shutting down sockets 16:59:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 16:59:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:59 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7fff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendto$packet(0xffffffffffffffff, &(0x7f0000000080)="10720efd90f6c259d3c6f601902ca6b3b545dffd91d27dfd5ddd96c25e27af1436d55772b96598c12520042ffa14873fcb03743bd74ad7cfb90970e46e41a2dd4b40d5fa4bd6e2ccad8bd9724ff4accd1e01aa31d04eae44a3347a5dfc2df76b162e61b3607991f912e8cbf6eeacc94c9f4fd5c18d611eb39eeb55de783f7423a31b586b58c6af8b3a037b806ce41c5b24578ab9616c53559be2532e3b50ba89b6cc6905704b438d2a1f5f99a716e42b7061e0e30530478923", 0xb9, 0x4004000, &(0x7f0000000140)={0x11, 0xf8, 0x0, 0x1, 0x4, 0x6, @multicast}, 0x14) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) 16:59:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$NBD_DO_IT(r3, 0xab03) 16:59:59 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 16:59:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) pipe2$watch_queue(&(0x7f0000000040), 0x80) (async) pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$NBD_DO_IT(r3, 0xab03) [ 504.069273][T12815] block nbd3: shutting down sockets [ 504.084165][T12823] nbd2: detected capacity change from 0 to 63 [ 504.102243][T12826] loop1: detected capacity change from 0 to 512 [ 504.133965][T12826] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/227/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 504.135271][T12832] nbd2: detected capacity change from 63 to 2 [ 504.149983][T12825] block nbd4: Device being setup by another task [ 504.182174][T12834] block nbd5: shutting down sockets [ 504.192349][T12825] block nbd4: shutting down sockets [ 504.241488][T12830] block nbd3: shutting down sockets 17:00:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 17:00:00 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40000) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 17:00:00 executing program 4: syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) (async) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 17:00:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 504.708812][T12844] block nbd4: shutting down sockets [ 504.751379][T12838] block nbd5: Device being setup by another task 17:00:00 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_DO_IT(r2, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) (async) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 504.838671][T12847] block nbd4: Device being setup by another task [ 504.854480][T12840] block nbd5: Device being setup by another task [ 504.873347][ T5059] block nbd2: Receive control failed (result -104) 17:00:00 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x40000) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r4, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) [ 504.905213][T12840] block nbd5: shutting down sockets 17:00:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 504.939544][T12855] loop0: detected capacity change from 0 to 512 17:00:00 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010100000000205804195000000000000009040000010300000009210000000122dc0109058903"], 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f0000000340)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYRES64=r2, @ANYRES64=0x0, @ANYRES32=r2]) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400001, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r5) ioctl$NBD_SET_TIMEOUT(r5, 0xab09, 0x1) [ 504.993356][T12856] block nbd4: shutting down sockets [ 505.012457][T12848] block nbd3: shutting down sockets [ 505.012883][T12855] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/195/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 505.175702][T12861] block nbd5: Device being setup by another task [ 505.188275][T12868] loop1: detected capacity change from 0 to 512 [ 505.208535][T12864] block nbd5: shutting down sockets [ 505.229059][T12868] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/228/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 505.239478][T12863] block nbd4: shutting down sockets [ 506.311363][ T6529] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 506.561329][ T6529] usb 5-1: Using ep0 maxpacket: 32 [ 506.601579][ T6529] usb 5-1: no configurations [ 506.606236][ T6529] usb 5-1: can't read configurations, error -22 [ 506.761249][ T6529] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 507.001251][ T6529] usb 5-1: Using ep0 maxpacket: 32 [ 507.041418][ T6529] usb 5-1: no configurations [ 507.046079][ T6529] usb 5-1: can't read configurations, error -22 [ 507.056883][ T6529] usb usb5-port1: attempt power cycle [ 507.471319][ T6529] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 507.561300][ T6529] usb 5-1: Using ep0 maxpacket: 32 [ 507.601790][ T6529] usb 5-1: no configurations [ 507.606430][ T6529] usb 5-1: can't read configurations, error -22 [ 507.761229][ T6529] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 507.851272][ T6529] usb 5-1: Using ep0 maxpacket: 32 [ 507.891327][ T6529] usb 5-1: no configurations [ 507.895959][ T6529] usb 5-1: can't read configurations, error -22 [ 507.905961][ T6529] usb usb5-port1: unable to enumerate USB device 17:00:54 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x400) 17:00:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) 17:00:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7fff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendto$packet(0xffffffffffffffff, &(0x7f0000000080)="10720efd90f6c259d3c6f601902ca6b3b545dffd91d27dfd5ddd96c25e27af1436d55772b96598c12520042ffa14873fcb03743bd74ad7cfb90970e46e41a2dd4b40d5fa4bd6e2ccad8bd9724ff4accd1e01aa31d04eae44a3347a5dfc2df76b162e61b3607991f912e8cbf6eeacc94c9f4fd5c18d611eb39eeb55de783f7423a31b586b58c6af8b3a037b806ce41c5b24578ab9616c53559be2532e3b50ba89b6cc6905704b438d2a1f5f99a716e42b7061e0e30530478923", 0xb9, 0x4004000, &(0x7f0000000140)={0x11, 0xf8, 0x0, 0x1, 0x4, 0x6, @multicast}, 0x14) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7fff) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) sendto$packet(0xffffffffffffffff, &(0x7f0000000080)="10720efd90f6c259d3c6f601902ca6b3b545dffd91d27dfd5ddd96c25e27af1436d55772b96598c12520042ffa14873fcb03743bd74ad7cfb90970e46e41a2dd4b40d5fa4bd6e2ccad8bd9724ff4accd1e01aa31d04eae44a3347a5dfc2df76b162e61b3607991f912e8cbf6eeacc94c9f4fd5c18d611eb39eeb55de783f7423a31b586b58c6af8b3a037b806ce41c5b24578ab9616c53559be2532e3b50ba89b6cc6905704b438d2a1f5f99a716e42b7061e0e30530478923", 0xb9, 0x4004000, &(0x7f0000000140)={0x11, 0xf8, 0x0, 0x1, 0x4, 0x6, @multicast}, 0x14) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x1) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) 17:00:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 17:00:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}}, 0x0) getpid() gettid() connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 17:00:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010100000000205804195000000000000009040000010300000009210000000122dc0109058903"], 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f0000000340)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYRES64=r2, @ANYRES64=0x0, @ANYRES32=r2]) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400001, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r5) ioctl$NBD_SET_TIMEOUT(r5, 0xab09, 0x1) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010100000000205804195000000000000009040000010300000009210000000122dc0109058903"], 0x0) (async) syz_usb_control_io(r4, 0x0, 0x0) (async) syz_usb_control_io(r4, &(0x7f0000000340)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYRES64=r2, @ANYRES64=0x0, @ANYRES32=r2]) (async) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400001, 0x0) (async) ioctl$NBD_SET_SOCK(r5, 0xab00, r5) (async) ioctl$NBD_SET_TIMEOUT(r5, 0xab09, 0x1) (async) [ 559.021368][T12881] loop0: detected capacity change from 0 to 512 [ 559.034676][T12885] loop1: detected capacity change from 0 to 512 [ 559.063502][T12887] block nbd5: shutting down sockets [ 559.075980][T12885] EXT4-fs mount: 26 callbacks suppressed [ 559.075993][T12885] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 559.094554][T12885] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/229/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 559.103471][T12894] block nbd4: shutting down sockets [ 559.124334][T12881] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 559.137311][T12881] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/196/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 559.281326][T12895] block nbd3: Device being setup by another task [ 559.306603][T12895] block nbd3: shutting down sockets 17:00:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 64) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x400) 17:00:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) (rerun: 64) r4 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async, rerun: 64) ioctl$NBD_DO_IT(r4, 0xab03) (async, rerun: 64) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 17:00:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 17:00:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x400) [ 559.912573][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 559.961351][ T5111] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 560.018959][T12916] loop1: detected capacity change from 0 to 512 [ 560.051560][T12916] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 17:00:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 560.064412][T12916] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/230/bus supports timestamps until 2038-01-19 (0x7fffffff) 17:00:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000000c0)={0x7fffffffffffffff, 0x0, '\x00', 0x0, &(0x7f0000000040)}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x3) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 560.241303][ T5111] usb 5-1: Using ep0 maxpacket: 32 [ 560.423313][T12934] block nbd3: shutting down sockets [ 560.441512][T12931] block nbd5: shutting down sockets 17:00:56 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000000c0)={0x7fffffffffffffff, 0x0, '\x00', 0x0, &(0x7f0000000040)}) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) (async) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x3) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 17:00:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) [ 560.793088][ T5111] usb 5-1: no configurations [ 560.797735][ T5111] usb 5-1: can't read configurations, error -22 17:00:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 560.901661][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 560.951245][ T5111] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 561.018075][T12941] block nbd3: shutting down sockets [ 561.054397][T12943] loop1: detected capacity change from 0 to 512 [ 561.096604][T12943] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 561.109254][T12943] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/231/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 561.829795][ T5111] usb 5-1: Using ep0 maxpacket: 32 [ 561.871458][ T5111] usb 5-1: no configurations [ 561.876138][ T5111] usb 5-1: can't read configurations, error -22 [ 561.911379][ T5111] usb usb5-port1: attempt power cycle [ 561.940233][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 562.137150][ T5051] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 562.262919][ T1227] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.269269][ T1227] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.961501][ T5059] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 563.969411][ T5059] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 563.977531][ T5059] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 563.986434][ T5059] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 563.994364][ T5059] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 564.001573][ T5059] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 564.076256][T12950] chnl_net:caif_netlink_parms(): no params data found [ 564.107717][T12950] bridge0: port 1(bridge_slave_0) entered blocking state [ 564.115264][T12950] bridge0: port 1(bridge_slave_0) entered disabled state [ 564.122686][T12950] bridge_slave_0: entered allmulticast mode [ 564.129539][T12950] bridge_slave_0: entered promiscuous mode [ 564.136668][T12950] bridge0: port 2(bridge_slave_1) entered blocking state [ 564.143817][T12950] bridge0: port 2(bridge_slave_1) entered disabled state [ 564.150921][T12950] bridge_slave_1: entered allmulticast mode [ 564.157853][T12950] bridge_slave_1: entered promiscuous mode [ 564.173634][T12950] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 564.184234][T12950] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 564.204152][T12950] team0: Port device team_slave_0 added [ 564.211762][T12950] team0: Port device team_slave_1 added [ 564.228022][T12950] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 564.235389][T12950] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 564.262171][T12950] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 564.275547][T12950] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 564.282720][T12950] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 564.308896][T12950] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 564.335242][T12950] hsr_slave_0: entered promiscuous mode [ 564.341295][T12950] hsr_slave_1: entered promiscuous mode [ 564.347127][T12950] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 564.354714][T12950] Cannot create hsr debugfs directory [ 564.407775][T12950] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 564.497477][T12950] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 564.577149][T12950] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 564.654779][T12950] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 564.749308][T12950] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 564.757482][T12950] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 564.766210][T12950] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 564.779553][T12950] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 564.797173][T12950] bridge0: port 2(bridge_slave_1) entered blocking state [ 564.804334][T12950] bridge0: port 2(bridge_slave_1) entered forwarding state [ 564.812007][T12950] bridge0: port 1(bridge_slave_0) entered blocking state [ 564.819053][T12950] bridge0: port 1(bridge_slave_0) entered forwarding state [ 564.850971][T12950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 564.864754][ T6679] bridge0: port 1(bridge_slave_0) entered disabled state [ 564.872979][ T6679] bridge0: port 2(bridge_slave_1) entered disabled state [ 564.885689][T12950] 8021q: adding VLAN 0 to HW filter on device team0 [ 564.896570][ T5111] bridge0: port 1(bridge_slave_0) entered blocking state [ 564.903627][ T5111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 564.916520][ T5112] bridge0: port 2(bridge_slave_1) entered blocking state [ 564.923585][ T5112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 565.037935][T12950] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 565.064797][T12950] veth0_vlan: entered promiscuous mode [ 565.073543][T12950] veth1_vlan: entered promiscuous mode [ 565.092140][T12950] veth0_macvtap: entered promiscuous mode [ 565.099494][T12950] veth1_macvtap: entered promiscuous mode [ 565.114295][T12950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.125687][T12950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.135874][T12950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.147161][T12950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.157587][T12950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.168039][T12950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.177986][T12950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.188498][T12950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.198609][T12950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.209124][T12950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.219880][T12950] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 565.230958][T12950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 565.242037][T12950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.252965][T12950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 565.263910][T12950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.274380][T12950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 565.285272][T12950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.295172][T12950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 565.305773][T12950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.316589][T12950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 565.327175][T12950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.337969][T12950] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 565.348789][T12950] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 565.358730][T12950] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 565.367609][T12950] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 565.376564][T12950] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 565.423798][ T5111] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 565.432252][ T5111] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 565.448211][ T7] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 565.456589][ T7] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 566.023756][ T5065] Bluetooth: hci6: command 0x0409 tx timeout [ 568.101293][ T5065] Bluetooth: hci6: command 0x041b tx timeout [ 568.499574][ T4474] udevd[4474]: worker [5067] /devices/virtual/block/nbd2 is taking a long time [ 570.181376][ T5065] Bluetooth: hci6: command 0x040f tx timeout [ 572.261364][ T5065] Bluetooth: hci6: command 0x0419 tx timeout 17:01:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 17:01:56 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x7fff) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) sendto$packet(0xffffffffffffffff, &(0x7f0000000080)="10720efd90f6c259d3c6f601902ca6b3b545dffd91d27dfd5ddd96c25e27af1436d55772b96598c12520042ffa14873fcb03743bd74ad7cfb90970e46e41a2dd4b40d5fa4bd6e2ccad8bd9724ff4accd1e01aa31d04eae44a3347a5dfc2df76b162e61b3607991f912e8cbf6eeacc94c9f4fd5c18d611eb39eeb55de783f7423a31b586b58c6af8b3a037b806ce41c5b24578ab9616c53559be2532e3b50ba89b6cc6905704b438d2a1f5f99a716e42b7061e0e30530478923", 0xb9, 0x4004000, &(0x7f0000000140)={0x11, 0xf8, 0x0, 0x1, 0x4, 0x6, @multicast}, 0x14) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) (async) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) 17:01:56 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000000c0)={0x7fffffffffffffff, 0x0, '\x00', 0x0, &(0x7f0000000040)}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000000c0)={0x7fffffffffffffff, 0x0, '\x00', 0x0, &(0x7f0000000040)}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x3) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 17:01:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) 17:01:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010100000000205804195000000000000009040000010300000009210000000122dc0109058903"], 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io(r4, &(0x7f0000000340)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYRES64=r2, @ANYRES64=0x0, @ANYRES32=r2]) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400001, 0x0) ioctl$NBD_SET_SOCK(r5, 0xab00, r5) ioctl$NBD_SET_TIMEOUT(r5, 0xab09, 0x1) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r3, 0xab00, r1) (async) ioctl$NBD_DO_IT(r3, 0xab03) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010100000000205804195000000000000009040000010300000009210000000122dc0109058903"], 0x0) (async) syz_usb_control_io(r4, 0x0, 0x0) (async) syz_usb_control_io(r4, &(0x7f0000000340)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)=ANY=[@ANYRES64=r2, @ANYRES64=0x0, @ANYRES32=r2]) (async) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400001, 0x0) (async) ioctl$NBD_SET_SOCK(r5, 0xab00, r5) (async) ioctl$NBD_SET_TIMEOUT(r5, 0xab09, 0x1) (async) 17:01:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x2, 0x70bd2b, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() gettid() connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 620.535281][T12979] loop1: detected capacity change from 0 to 512 [ 620.549719][T12981] loop0: detected capacity change from 0 to 512 [ 620.580400][T12981] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 620.580402][T12979] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 620.580475][T12979] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/232/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 620.593158][T12981] ext4 filesystem being mounted at /root/syzkaller-testdir621963736/syzkaller.KRJKEA/197/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 620.750326][T12992] block nbd4: shutting down sockets [ 620.751591][T12980] block nbd3: Device being setup by another task [ 620.758066][T12984] block nbd5: Device being setup by another task [ 620.770622][T12982] block nbd5: shutting down sockets [ 620.781958][T12978] block nbd3: shutting down sockets [ 621.041311][ T6535] usb 5-1: new high-speed USB device number 11 using dummy_hcd 17:01:57 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x19f040) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 621.392410][ T6535] usb 5-1: Using ep0 maxpacket: 32 17:01:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 621.431644][ T6535] usb 5-1: no configurations [ 621.436937][ T6535] usb 5-1: can't read configurations, error -22 [ 621.460581][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:01:57 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x19f040) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 17:01:57 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x19f040) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x19f040) (async) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) (async) [ 621.570487][T13004] loop1: detected capacity change from 0 to 512 [ 621.601207][ T6535] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 621.631669][T13004] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 621.644320][T13004] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/233/bus supports timestamps until 2038-01-19 (0x7fffffff) 17:01:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r5 = socket$igmp6(0xa, 0x3, 0x2) getpeername(r5, &(0x7f0000000580)=@l2, &(0x7f0000000600)=0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r7, 0xab00, r6) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r9 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r9, 0xab00, r8) r10 = dup(r2) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r4, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r6}, {0x8, 0x1, r8}, {0x8, 0x1, r10}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6f2727b0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x34}]}, 0x90}, 0x1, 0x0, 0x0, 0x4c800}, 0x800) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r11 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240), 0x101000) r12 = getuid() ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) r14 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r15, 0x0) sendmsg$nl_xfrm(r11, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=@acquire={0x19c, 0x17, 0x700, 0x70bd2c, 0x25dfdbfe, {{@in6=@empty, 0x4d4, 0x32}, @in6=@loopback, {@in6=@dev={0xfe, 0x80, '\x00', 0x42}, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x4e21, 0x4, 0x4e20, 0x15, 0xa, 0x0, 0x60, 0x2436ee491977fb41, 0x0, r12}, {{@in6=@private2, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4e24, 0x6, 0x4e22, 0x4, 0xa, 0xa0, 0x80, 0x89, r13, r15}, {0x401, 0x0, 0x64ea, 0x7fff, 0x80, 0x1, 0x4, 0x7}, {0x5, 0x2, 0x200000, 0x7f}, 0x7857, 0x0, 0x0, 0x0, 0x1, 0x3}, 0xd20, 0x9, 0x1, 0x70bd2d}, [@encap={0x1c, 0x4, {0x0, 0x4e22, 0x4e22, @in=@remote}}, @lastused={0xc, 0xf, 0x3}, @replay_val={0x10, 0xa, {0x70bd2a, 0x7, 0x3}}, @coaddr={0x14, 0xe, @in6=@remote}, @sec_ctx={0x26, 0x8, {0x22, 0x8, 0x1, 0x3, 0x1a, "dbfe7d4c9d945d177c12e588060244d2b36b68d918b0133d391f"}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r17 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r17, 0xab00, r16) ioctl$NBD_SET_SOCK(r2, 0xab00, r16) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 17:01:57 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000001940), 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 621.784973][T13013] block nbd3: not configured, cannot reconfigure [ 621.861339][ T6535] usb 5-1: Using ep0 maxpacket: 32 [ 621.912930][ T6535] usb 5-1: no configurations [ 622.138920][ T6535] usb 5-1: can't read configurations, error -22 [ 622.347824][ T6535] usb usb5-port1: attempt power cycle [ 622.353675][T13009] block nbd3: shutting down sockets [ 622.381430][T13022] block nbd5: shutting down sockets 17:01:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getpgrp(0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4045}, 0x0) getpid() connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000840)=0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000440)=@phonet, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1}}, {{&(0x7f0000000540)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/143, 0x8f}], 0x2, &(0x7f0000000680)=""/75, 0x4b}, 0x7}], 0x2, 0x40000002, &(0x7f0000000780)={0x77359400}) stat(&(0x7f0000005280)='./bus\x00', &(0x7f00000052c0)) syz_mount_image$fuse(0x0, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000005e00)=ANY=[@ANYBLOB="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"/4375], &(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) setxattr(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000400)=@known='security.apparmor\x00', &(0x7f00000003c0)='overlay\x00', 0xe407, 0x0) [ 622.450218][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 622.528286][T13024] loop1: detected capacity change from 0 to 512 [ 622.563709][T13024] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 622.576835][T13024] ext4 filesystem being mounted at /root/syzkaller-testdir904534865/syzkaller.05sIZL/234/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 622.781430][ T6535] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 622.863315][ T5051] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 622.871236][ T6535] usb 5-1: Using ep0 maxpacket: 32 [ 622.911308][ T6535] usb 5-1: no configurations [ 622.915953][ T6535] usb 5-1: can't read configurations, error -22 [ 623.081293][ T6535] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 623.181350][ T6535] usb 5-1: Using ep0 maxpacket: 32 [ 623.221420][ T6535] usb 5-1: no configurations [ 623.226311][ T6535] usb 5-1: can't read configurations, error -22 [ 623.233674][ T6535] usb usb5-port1: unable to enumerate USB device [ 623.400752][ T5058] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 623.712561][ T1227] ieee802154 phy0 wpan0: encryption failed: -22 [ 623.718924][ T1227] ieee802154 phy1 wpan1: encryption failed: -22 [ 623.966267][ T5059] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 623.975488][ T5059] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 623.983325][ T5059] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 623.991003][ T5059] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 623.999319][ T5059] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 624.010176][ T5059] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 624.087921][T13029] chnl_net:caif_netlink_parms(): no params data found [ 624.117086][T13029] bridge0: port 1(bridge_slave_0) entered blocking state [ 624.124716][T13029] bridge0: port 1(bridge_slave_0) entered disabled state [ 624.132390][T13029] bridge_slave_0: entered allmulticast mode [ 624.139038][T13029] bridge_slave_0: entered promiscuous mode [ 624.147317][T13029] bridge0: port 2(bridge_slave_1) entered blocking state [ 624.154594][T13029] bridge0: port 2(bridge_slave_1) entered disabled state [ 624.161757][T13029] bridge_slave_1: entered allmulticast mode [ 624.168054][T13029] bridge_slave_1: entered promiscuous mode [ 624.187110][T13029] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 624.197794][T13029] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 624.218750][T13029] team0: Port device team_slave_0 added [ 624.225583][T13029] team0: Port device team_slave_1 added [ 624.242815][T13029] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 624.249749][T13029] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 624.276326][T13029] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 624.288759][T13029] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 624.296172][T13029] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 624.322578][T13029] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 624.348243][T13029] hsr_slave_0: entered promiscuous mode [ 624.354615][T13029] hsr_slave_1: entered promiscuous mode [ 624.360511][T13029] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 624.368333][T13029] Cannot create hsr debugfs directory [ 624.427791][T13029] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 624.543087][T13029] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 624.635035][T13029] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 624.715670][T13029] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 624.806603][T13029] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 624.816116][T13029] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 624.824737][T13029] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 624.841752][T13029] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 624.861043][T13029] bridge0: port 2(bridge_slave_1) entered blocking state [ 624.868279][T13029] bridge0: port 2(bridge_slave_1) entered forwarding state [ 624.876955][T13029] bridge0: port 1(bridge_slave_0) entered blocking state [ 624.884147][T13029] bridge0: port 1(bridge_slave_0) entered forwarding state [ 624.919504][T13029] 8021q: adding VLAN 0 to HW filter on device bond0 [ 624.932168][ T5111] bridge0: port 1(bridge_slave_0) entered disabled state [ 624.939739][ T5111] bridge0: port 2(bridge_slave_1) entered disabled state [ 624.955380][T13029] 8021q: adding VLAN 0 to HW filter on device team0 [ 624.966722][ T5108] bridge0: port 1(bridge_slave_0) entered blocking state [ 624.974013][ T5108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 624.985528][ T6529] bridge0: port 2(bridge_slave_1) entered blocking state [ 624.992611][ T6529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 625.106408][T13029] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 625.135061][T13029] veth0_vlan: entered promiscuous mode [ 625.144358][T13029] veth1_vlan: entered promiscuous mode [ 625.165300][T13029] veth0_macvtap: entered promiscuous mode [ 625.174119][T13029] veth1_macvtap: entered promiscuous mode [ 625.185754][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 625.197505][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.209294][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 625.220045][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.230179][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 625.240995][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.251468][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 625.263320][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.273156][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 625.283634][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.293597][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 625.304707][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.315502][T13029] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 625.328877][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 625.339715][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.349655][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 625.362227][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.372551][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 625.383171][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.393127][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 625.403743][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.414079][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 625.425003][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.435068][T13029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 625.445719][T13029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.456831][T13029] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 625.470803][T13029] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 625.479667][T13029] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 625.488612][T13029] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 625.497614][T13029] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 625.546736][ T22] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 625.560473][ T22] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 625.575913][ T22] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 625.583971][ T22] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 626.101336][ T5065] Bluetooth: hci7: command 0x0409 tx timeout [ 628.182910][ T5059] Bluetooth: hci7: command 0x041b tx timeout [ 630.261306][ T5059] Bluetooth: hci7: command 0x040f tx timeout [ 632.341188][ T5059] Bluetooth: hci7: command 0x0419 tx timeout [ 633.952283][ T53] block nbd2: Possible stuck request ffff88801f584c00: control (read@0,4096B). Runtime 127 seconds [ 660.821450][ T28] INFO: task syz-executor.2:12823 blocked for more than 143 seconds. [ 660.830224][ T28] Not tainted 6.5.0-rc6-syzkaller-00027-g91aa6c412d7f #0 [ 660.838817][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 660.847590][ T28] task:syz-executor.2 state:D stack:28416 pid:12823 ppid:5066 flags:0x00004006 [ 660.857494][ T28] Call Trace: [ 660.860782][ T28] [ 660.863926][ T28] __schedule+0xee1/0x59f0 [ 660.868370][ T28] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 660.874507][ T28] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 660.880504][ T28] ? find_held_lock+0x2d/0x110 [ 660.885409][ T28] ? io_schedule_timeout+0x150/0x150 [ 660.890719][ T28] ? __mutex_lock+0x962/0x1340 [ 660.896903][ T28] schedule+0xe7/0x1b0 [ 660.900982][ T28] schedule_preempt_disabled+0x13/0x20 [ 660.906552][ T28] __mutex_lock+0x967/0x1340 [ 660.911232][ T28] ? nbd_ioctl+0x317/0xd30 [ 660.915764][ T28] ? check_flush_dependency+0x450/0x450 [ 660.921587][ T28] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 660.927361][ T28] ? nbd_ioctl+0x317/0xd30 [ 660.932026][ T28] nbd_ioctl+0x317/0xd30 [ 660.936318][ T28] ? nbd_start_device+0xd70/0xd70 [ 660.942377][ T28] ? prepare_to_swait_exclusive+0x240/0x240 [ 660.948327][ T28] ? nbd_start_device+0xd70/0xd70 [ 660.953390][ T28] blkdev_ioctl+0x2f9/0x770 [ 660.958011][ T28] ? blkdev_common_ioctl+0x1c40/0x1c40 [ 660.963561][ T28] ? bpf_lsm_file_ioctl+0x9/0x10 [ 660.968630][ T28] ? blkdev_common_ioctl+0x1c40/0x1c40 [ 660.974219][ T28] __x64_sys_ioctl+0x18f/0x210 [ 660.979002][ T28] do_syscall_64+0x38/0xb0 [ 660.983596][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 660.989505][ T28] RIP: 0033:0x7f324c27cae9 [ 660.995328][ T28] RSP: 002b:00007f324cf330c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 661.003787][ T28] RAX: ffffffffffffffda RBX: 00007f324c39bf80 RCX: 00007f324c27cae9 [ 661.011811][ T28] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 000000000000000a [ 661.019778][ T28] RBP: 00007f324c2c847a R08: 0000000000000000 R09: 0000000000000000 [ 661.027805][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 661.036305][ T28] R13: 000000000000000b R14: 00007f324c39bf80 R15: 00007ffd761fdfb8 [ 661.044423][ T28] [ 661.047490][ T28] INFO: task syz-executor.2:12832 blocked for more than 143 seconds. [ 661.055680][ T28] Not tainted 6.5.0-rc6-syzkaller-00027-g91aa6c412d7f #0 [ 661.063451][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 661.072195][ T28] task:syz-executor.2 state:D stack:28240 pid:12832 ppid:5066 flags:0x00004006 [ 661.081543][ T28] Call Trace: [ 661.084941][ T28] [ 661.087873][ T28] __schedule+0xee1/0x59f0 [ 661.092330][ T28] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 661.099036][ T28] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 661.105339][ T28] ? __switch_to+0x5da/0xfa0 [ 661.109966][ T28] ? io_schedule_timeout+0x150/0x150 [ 661.115345][ T28] ? __mutex_lock+0x962/0x1340 [ 661.120141][ T28] schedule+0xe7/0x1b0 [ 661.124268][ T28] schedule_preempt_disabled+0x13/0x20 [ 661.129751][ T28] __mutex_lock+0x967/0x1340 [ 661.134565][ T28] ? nbd_ioctl+0x154/0xd30 [ 661.139008][ T28] ? mutex_lock_io_nested+0x11a0/0x11a0 [ 661.144807][ T28] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 661.150460][ T28] ? apparmor_capable+0x1da/0x4e0 [ 661.156237][ T28] ? bpf_lsm_capable+0x9/0x10 [ 661.160933][ T28] ? security_capable+0x92/0xc0 [ 661.166094][ T28] ? nbd_ioctl+0x154/0xd30 [ 661.170516][ T28] nbd_ioctl+0x154/0xd30 [ 661.174809][ T28] ? blkdev_pr_preempt+0x2f0/0x2f0 [ 661.179943][ T28] ? nbd_start_device+0xd70/0xd70 [ 661.184992][ T28] ? reacquire_held_locks+0x4b0/0x4b0 [ 661.190470][ T28] ? rcu_is_watching+0x12/0xb0 [ 661.196164][ T28] ? preempt_count_sub+0x150/0x150 [ 661.201989][ T28] ? nbd_start_device+0xd70/0xd70 [ 661.207018][ T28] blkdev_ioctl+0x2f9/0x770 [ 661.212132][ T28] ? blkdev_common_ioctl+0x1c40/0x1c40 [ 661.217603][ T28] ? bpf_lsm_file_ioctl+0x9/0x10 [ 661.223043][ T28] ? blkdev_common_ioctl+0x1c40/0x1c40 [ 661.228600][ T28] __x64_sys_ioctl+0x18f/0x210 [ 661.233741][ T28] do_syscall_64+0x38/0xb0 [ 661.238168][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 661.244132][ T28] RIP: 0033:0x7f324c27cae9 [ 661.248567][ T28] RSP: 002b:00007f324cf120c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 661.257982][ T28] RAX: ffffffffffffffda RBX: 00007f324c39c050 RCX: 00007f324c27cae9 [ 661.266097][ T28] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 661.274212][ T28] RBP: 00007f324c2c847a R08: 0000000000000000 R09: 0000000000000000 [ 661.282247][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 661.290278][ T28] R13: 000000000000006e R14: 00007f324c39c050 R15: 00007ffd761fdfb8 [ 661.300440][ T28] [ 661.306715][ T28] INFO: task syz-executor.2:12836 blocked for more than 143 seconds. [ 661.314858][ T28] Not tainted 6.5.0-rc6-syzkaller-00027-g91aa6c412d7f #0 [ 661.323325][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 661.332046][ T28] task:syz-executor.2 state:D stack:29472 pid:12836 ppid:5066 flags:0x00000006 [ 661.341310][ T28] Call Trace: [ 661.344588][ T28] [ 661.347551][ T28] __schedule+0xee1/0x59f0 [ 661.352023][ T28] ? print_usage_bug.part.0+0x670/0x670 [ 661.357677][ T28] ? lock_acquire+0x1ae/0x510 [ 661.363383][ T28] ? io_schedule_timeout+0x150/0x150 [ 661.368681][ T28] ? percpu_ref_is_zero+0xcd/0x140 [ 661.374031][ T28] ? mark_held_locks+0x9f/0xe0 [ 661.379105][ T28] schedule+0xe7/0x1b0 [ 661.383218][ T28] blk_mq_freeze_queue_wait+0x13f/0x190 [ 661.389572][ T28] ? blk_mq_queue_inflight+0xa0/0xa0 [ 661.395718][ T28] ? prepare_to_swait_exclusive+0x240/0x240 [ 661.401708][ T28] ? blk_freeze_queue_start+0xce/0xf0 [ 661.407906][ T28] nbd_add_socket+0x18c/0x980 [ 661.412652][ T28] ? nbd_alloc_config.part.0+0x180/0x180 [ 661.418670][ T28] ? bpf_lsm_capable+0x9/0x10 [ 661.423445][ T28] ? security_capable+0x92/0xc0 [ 661.428308][ T28] nbd_ioctl+0x89a/0xd30 [ 661.432625][ T28] ? blkdev_pr_preempt+0x2f0/0x2f0 [ 661.437757][ T28] ? nbd_start_device+0xd70/0xd70 [ 661.442846][ T28] ? reacquire_held_locks+0x4b0/0x4b0 [ 661.448347][ T28] ? kcov_ioctl+0x252/0x720 [ 661.452923][ T28] ? reacquire_held_locks+0x4b0/0x4b0 [ 661.458500][ T28] ? nbd_start_device+0xd70/0xd70 [ 661.463577][ T28] blkdev_ioctl+0x2f9/0x770 [ 661.468364][ T28] ? blkdev_common_ioctl+0x1c40/0x1c40 [ 661.474841][ T28] ? bpf_lsm_file_ioctl+0x9/0x10 [ 661.479804][ T28] ? blkdev_common_ioctl+0x1c40/0x1c40 [ 661.485318][ T28] __x64_sys_ioctl+0x18f/0x210 [ 661.490111][ T28] do_syscall_64+0x38/0xb0 [ 661.494602][ T28] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 661.500575][ T28] RIP: 0033:0x7f324c27cae9 [ 661.505143][ T28] RSP: 002b:00007f324cef10c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 661.514448][ T28] RAX: ffffffffffffffda RBX: 00007f324c39c120 RCX: 00007f324c27cae9 [ 661.522561][ T28] RDX: 0000000000000003 RSI: 000000000000ab00 RDI: 0000000000000005 [ 661.530629][ T28] RBP: 00007f324c2c847a R08: 0000000000000000 R09: 0000000000000000 [ 661.538732][ T28] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 661.546970][ T28] R13: 000000000000006e R14: 00007f324c39c120 R15: 00007ffd761fdfb8 [ 661.555019][ T28] [ 661.558082][ T28] [ 661.558082][ T28] Showing all locks held in the system: [ 661.565874][ T28] 1 lock held by rcu_tasks_kthre/13: [ 661.571198][ T28] #0: ffffffff8c9a67f0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2c/0xe20 [ 661.581856][ T28] 1 lock held by rcu_tasks_trace/14: [ 661.587147][ T28] #0: ffffffff8c9a64f0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x2c/0xe20 [ 661.598715][ T28] 1 lock held by khungtaskd/28: [ 661.603753][ T28] #0: ffffffff8c9a7400 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x340 [ 661.614731][ T28] 2 locks held by getty/4773: [ 661.619495][ T28] #0: ffff888028ca5098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 661.629334][ T28] #1: ffffc900015c02f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfcb/0x1480 [ 661.639542][ T28] 1 lock held by udevd/5067: [ 661.644185][ T28] #0: ffff88801f5134c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev.part.0+0x4f0/0xb20 [ 661.654913][ T28] 1 lock held by syz-executor.2/12823: [ 661.660359][ T28] #0: ffff88801f4f9998 (&nbd->config_lock){+.+.}-{3:3}, at: nbd_ioctl+0x317/0xd30 [ 661.669922][ T28] 1 lock held by syz-executor.2/12832: [ 661.675489][ T28] #0: ffff88801f4f9998 (&nbd->config_lock){+.+.}-{3:3}, at: nbd_ioctl+0x154/0xd30 [ 661.684860][ T28] 1 lock held by syz-executor.2/12836: [ 661.690318][ T28] #0: ffff88801f4f9998 (&nbd->config_lock){+.+.}-{3:3}, at: nbd_ioctl+0x154/0xd30 [ 661.699940][ T28] 1 lock held by syz-executor.2/12963: [ 661.705598][ T28] #0: ffff88801f5134c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev.part.0+0x4f0/0xb20 [ 661.716693][ T28] 1 lock held by syz-executor.2/12964: [ 661.722414][ T28] #0: ffff88801f5134c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev.part.0+0x4f0/0xb20 [ 661.733121][ T28] 1 lock held by syz-executor.2/13043: [ 661.738955][ T28] #0: ffff88801f5134c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev.part.0+0x4f0/0xb20 [ 661.749845][ T28] [ 661.752382][ T28] ============================================= [ 661.752382][ T28] [ 661.760818][ T28] NMI backtrace for cpu 0 [ 661.765145][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.5.0-rc6-syzkaller-00027-g91aa6c412d7f #0 [ 661.774964][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 661.785093][ T28] Call Trace: [ 661.788362][ T28] [ 661.791284][ T28] dump_stack_lvl+0xd9/0x1b0 [ 661.795875][ T28] nmi_cpu_backtrace+0x277/0x380 [ 661.800882][ T28] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 661.806157][ T28] nmi_trigger_cpumask_backtrace+0x2ac/0x310 [ 661.812167][ T28] watchdog+0xf29/0x11b0 [ 661.816620][ T28] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 661.822627][ T28] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 661.828614][ T28] kthread+0x33a/0x430 [ 661.832781][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 661.838427][ T28] ret_from_fork+0x2c/0x70 [ 661.842834][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 661.849071][ T28] ret_from_fork_asm+0x11/0x20 [ 661.854024][ T28] [ 661.857550][ T28] Sending NMI from CPU 0 to CPUs 1: [ 661.862941][ C1] NMI backtrace for cpu 1 [ 661.862949][ C1] CPU: 1 PID: 2838 Comm: kworker/u4:5 Not tainted 6.5.0-rc6-syzkaller-00027-g91aa6c412d7f #0 [ 661.862963][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 661.862970][ C1] Workqueue: bat_events batadv_nc_worker [ 661.862988][ C1] RIP: 0010:__local_bh_disable_ip+0x92/0xc0 [ 661.863003][ C1] Code: 03 00 48 89 df e8 6e de 18 00 85 c0 75 28 48 8d bd b0 14 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 <75> 23 48 89 9d b0 14 00 00 5b 5d c3 31 ff 31 db e8 39 de 18 00 eb [ 661.863014][ C1] RSP: 0018:ffffc9000b83fb18 EFLAGS: 00000246 [ 661.863023][ C1] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 661.863031][ C1] RDX: 1ffff110051e5a06 RSI: 0000000000000201 RDI: ffff888028f2d030 [ 661.863043][ C1] RBP: ffff888028f2bb80 R08: 0000000000000000 R09: 0000000000000001 [ 661.863050][ C1] R10: 0000000000000009 R11: 1ffffffff1936441 R12: ffffffff89fc2640 [ 661.863057][ C1] R13: ffff888087ca0c80 R14: ffff8880277e5e80 R15: ffff88801f072048 [ 661.863067][ C1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 661.863079][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 661.863086][ C1] CR2: 00005603eca331c0 CR3: 000000000c776000 CR4: 0000000000350ee0 [ 661.863094][ C1] Call Trace: [ 661.863098][ C1] [ 661.863102][ C1] ? nmi_cpu_backtrace+0x1d4/0x380 [ 661.863114][ C1] ? __local_bh_disable_ip+0x92/0xc0 [ 661.863126][ C1] ? nmi_cpu_backtrace_handler+0xc/0x10 [ 661.863144][ C1] ? nmi_handle+0x145/0x400 [ 661.863158][ C1] ? irqentry_nmi_enter+0x7f/0x90 [ 661.863174][ C1] ? __local_bh_disable_ip+0x92/0xc0 [ 661.863185][ C1] ? default_do_nmi+0x69/0x160 [ 661.863198][ C1] ? exc_nmi+0x171/0x1e0 [ 661.863211][ C1] ? end_repeat_nmi+0x16/0x31 [ 661.863225][ C1] ? batadv_nc_to_purge_nc_path_decoding+0x1b0/0x1b0 [ 661.863242][ C1] ? __local_bh_disable_ip+0x92/0xc0 [ 661.863253][ C1] ? __local_bh_disable_ip+0x92/0xc0 [ 661.863265][ C1] ? __local_bh_disable_ip+0x92/0xc0 [ 661.863276][ C1] [ 661.863279][ C1] [ 661.863282][ C1] _raw_spin_lock_bh+0x17/0x40 [ 661.863300][ C1] batadv_nc_purge_paths+0xd3/0x3c0 [ 661.863315][ C1] batadv_nc_worker+0x986/0x10f0 [ 661.863331][ C1] ? batadv_nc_process_nc_paths.part.0+0x3f0/0x3f0 [ 661.863345][ C1] ? reacquire_held_locks+0x4b0/0x4b0 [ 661.863361][ C1] ? move_linked_works+0x1e8/0x2f0 [ 661.863377][ C1] process_one_work+0xaa2/0x16f0 [ 661.863392][ C1] ? batadv_nc_process_nc_paths.part.0+0x3f0/0x3f0 [ 661.863407][ C1] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 661.863423][ C1] ? spin_bug+0x1d0/0x1d0 [ 661.863447][ C1] worker_thread+0x687/0x1110 [ 661.863463][ C1] ? __kthread_parkme+0x152/0x220 [ 661.863475][ C1] ? process_one_work+0x16f0/0x16f0 [ 661.863489][ C1] kthread+0x33a/0x430 [ 661.863500][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 661.863513][ C1] ret_from_fork+0x2c/0x70 [ 661.863527][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 661.863539][ C1] ret_from_fork_asm+0x11/0x20 [ 661.863559][ C1] [ 661.866550][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 662.173173][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted 6.5.0-rc6-syzkaller-00027-g91aa6c412d7f #0 [ 662.182958][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 662.192995][ T28] Call Trace: [ 662.197037][ T28] [ 662.199970][ T28] dump_stack_lvl+0xd9/0x1b0 [ 662.204564][ T28] panic+0x6a4/0x750 [ 662.208442][ T28] ? panic_smp_self_stop+0xa0/0xa0 [ 662.213535][ T28] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 662.218715][ T28] ? preempt_schedule_thunk+0x1a/0x30 [ 662.224077][ T28] ? watchdog+0xce1/0x11b0 [ 662.228482][ T28] watchdog+0xcf2/0x11b0 [ 662.232711][ T28] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 662.238679][ T28] ? proc_dohung_task_timeout_secs+0x90/0x90 [ 662.244642][ T28] kthread+0x33a/0x430 [ 662.248705][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 662.254319][ T28] ret_from_fork+0x2c/0x70 [ 662.258798][ T28] ? kthread_complete_and_exit+0x40/0x40 [ 662.264407][ T28] ret_from_fork_asm+0x11/0x20 [ 662.269159][ T28] [ 662.272980][ T28] Kernel Offset: disabled [ 662.277310][ T28] Rebooting in 86400 seconds..