5cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:42 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c080) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400, 0x0, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:42 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c080) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400, 0x0, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:42 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c080) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:42 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:42 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:43 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) 05:58:43 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c080) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:43 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c080) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400, 0x0, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:43 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c080) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:43 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) 05:58:43 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) 05:58:43 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:58:43 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:43 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:44 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c080) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:44 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:58:44 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:58:44 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) pipe2(&(0x7f0000000780), 0x8c080) 05:58:44 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) 05:58:44 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:58:44 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:44 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:44 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:45 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000780), 0x8c080) 05:58:45 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:45 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:58:45 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:58:45 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) 05:58:45 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:46 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) pipe2(&(0x7f0000000780), 0x8c080) 05:58:46 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:46 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:58:46 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:58:46 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:46 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:47 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) pipe2(&(0x7f0000000780), 0x8c080) 05:58:47 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:47 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:47 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:47 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) 05:58:47 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) 05:58:48 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) pipe2(&(0x7f0000000780), 0x8c080) 05:58:48 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) 05:58:48 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:48 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:48 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:58:48 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:49 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) pipe2(&(0x7f0000000780), 0x8c080) 05:58:49 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) pipe2(&(0x7f0000000780), 0x8c080) 05:58:49 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) pipe2(&(0x7f0000000780), 0x8c080) 05:58:49 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) pipe2(&(0x7f0000000780), 0x8c080) 05:58:49 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) pipe2(&(0x7f0000000780), 0x8c080) 05:58:49 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) pipe2(&(0x7f0000000780), 0x8c080) 05:58:49 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:58:49 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) pipe2(&(0x7f0000000780), 0x8c080) 05:58:49 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:49 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:49 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) 05:58:49 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000780), 0x8c080) 05:58:49 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:49 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:49 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) pipe2(&(0x7f0000000780), 0x8c080) 05:58:49 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:49 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:49 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe2(&(0x7f0000000780), 0x8c080) 05:58:50 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) 05:58:50 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:50 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:50 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:50 executing program 5: pipe2(&(0x7f0000000780), 0x8c080) 05:58:50 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:50 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:50 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:50 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:50 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:50 executing program 5: pipe2(0x0, 0x8c080) 05:58:50 executing program 5: pipe2(0x0, 0x0) 05:58:50 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:50 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:50 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:51 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:51 executing program 5: pipe2(0x0, 0x0) 05:58:51 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:51 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:51 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:51 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:51 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:51 executing program 5: pipe2(0x0, 0x0) 05:58:51 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:51 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:51 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:51 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) pipe2(&(0x7f0000000780), 0x8c080) 05:58:51 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:51 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:51 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) pipe2(&(0x7f0000000780), 0x8c080) 05:58:51 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:51 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:58:51 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:51 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:51 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) pipe2(&(0x7f0000000780), 0x8c080) 05:58:51 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:52 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:52 executing program 4: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:58:52 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:52 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:58:52 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) pipe2(&(0x7f0000000780), 0x8c080) 05:58:52 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:52 executing program 4: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x404580, 0x0) 05:58:52 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) pipe2(&(0x7f0000000780), 0x8c080) 05:58:52 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:52 executing program 1: pipe2(0x0, 0x800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:52 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) pipe2(&(0x7f0000000780), 0x8c080) 05:58:52 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:58:53 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:53 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:53 executing program 4: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:58:53 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:58:53 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) 05:58:53 executing program 1: pipe2(0x0, 0x800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:53 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:58:53 executing program 1: pipe2(0x0, 0x800) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:53 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:53 executing program 4: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:58:53 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) 05:58:53 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:54 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:54 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:58:54 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:54 executing program 4: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:58:54 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) 05:58:54 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:54 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:58:54 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 05:58:54 executing program 1: pipe2(&(0x7f0000000100), 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:54 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:58:54 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:58:55 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:55 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f0000000040)) 05:58:55 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:55 executing program 1: pipe2(&(0x7f0000000100), 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:55 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:58:55 executing program 1: pipe2(&(0x7f0000000100), 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:58:55 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:55 executing program 2: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:58:55 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) 05:58:55 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) 05:58:55 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 05:58:55 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:56 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:56 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000780), 0x8c080) 05:58:56 executing program 2: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) 05:58:56 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) 05:58:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x1) 05:58:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x1) 05:58:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:56 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x1) 05:58:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x1) 05:58:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:56 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) pipe2(&(0x7f0000000780), 0x8c080) 05:58:57 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:57 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:58:57 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:57 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:57 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) 05:58:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:58:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 05:58:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 05:58:58 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 05:58:58 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:58 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:58 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:58 executing program 3: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:58 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:58 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:58 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:58 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:58 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c080) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400, 0x0, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (fail_nth: 1) 05:58:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:58:58 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:58:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0xf0ff7f, &(0x7f0000000980)={0x0}}, 0x1) 05:58:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x7ffff000, &(0x7f0000000980)={0x0}}, 0x1) 05:58:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0xffffff7f, &(0x7f0000000980)={0x0}}, 0x1) 05:58:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0, 0xf0ff7f}}, 0x1) 05:58:59 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:59 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:59 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:58:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0, 0x7ffff000}}, 0x1) 05:58:59 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c080) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400, 0x0, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:58:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0, 0xffffff7f}}, 0x1) 05:58:59 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:58:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0, 0x7ffffffff000}}, 0x1) 05:58:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0, 0xf0ff7f00000000}}, 0x1) 05:58:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0, 0xf0ffffff7f0000}}, 0x1) 05:59:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0, 0xffffff7f00000000}}, 0x1) 05:59:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x8}, 0x1) 05:59:00 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) 05:59:00 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0xf0ff7f}, 0x1) 05:59:00 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8c080) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400, 0x0, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r7}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:00 executing program 0: syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:00 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) 05:59:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x7ffff000}, 0x1) 05:59:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0xffffff7f}, 0x1) 05:59:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x7ffffffff000}, 0x1) 05:59:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0xf0ff7f00000000}, 0x1) 05:59:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0xf0ffffff7f0000}, 0x1) 05:59:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0xffffff7f00000000}, 0x1) 05:59:01 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:59:01 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0xf0ff7f}, 0x1) 05:59:01 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:59:01 executing program 0: syslog(0x0, &(0x7f0000000480)=""/213, 0xd5) 05:59:01 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:59:01 executing program 0: syslog(0x0, &(0x7f0000000480)=""/213, 0xd5) 05:59:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x7ffff000}, 0x1) 05:59:01 executing program 0: syslog(0x0, &(0x7f0000000480)=""/213, 0xd5) 05:59:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0xffffff7f}, 0x1) 05:59:01 executing program 0: syslog(0x2, 0x0, 0x0) 05:59:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x7ffffffff000}, 0x1) 05:59:02 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:59:02 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:02 executing program 0: syslog(0x2, 0x0, 0x0) 05:59:02 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) 05:59:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0xf0ff7f00000000}, 0x1) 05:59:02 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:59:02 executing program 0: syslog(0x2, 0x0, 0x0) 05:59:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0xf0ffffff7f0000}, 0x1) 05:59:02 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000007c0), 0x80280, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000840)={&(0x7f0000000800)=[0x3, 0x0, 0x40], 0x3, 0x400}) 05:59:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0xffffff7f00000000}, 0x1) 05:59:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0xf0ff7f}, 0x1) 05:59:03 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) 05:59:03 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x7ffff000}, 0x1) 05:59:03 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:59:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x1) 05:59:03 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) 05:59:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x8) 05:59:03 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) pipe2(&(0x7f0000000780), 0x8c080) 05:59:03 executing program 3: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r0, 0x0, 0x0) mmap$snddsp_control(&(0x7f00003fe000/0xc00000)=nil, 0x1000, 0x1000007, 0x100010, r0, 0x83000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:03 executing program 3: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r0, 0x0, 0x0) mmap$snddsp_control(&(0x7f00003fe000/0xc00000)=nil, 0x1000, 0x1000007, 0x100010, r0, 0x83000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r0, 0x0, 0x0) (async) mmap$snddsp_control(&(0x7f00003fe000/0xc00000)=nil, 0x1000, 0x1000007, 0x100010, r0, 0x83000000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) 05:59:03 executing program 3: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r0, 0x0, 0x0) (async) mmap$snddsp_control(&(0x7f00003fe000/0xc00000)=nil, 0x1000, 0x1000007, 0x100010, r0, 0x83000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r4, 0x0, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1, 0x80000, 0x0, 0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffffff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x129}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0xc0}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:04 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:04 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r4, 0x0, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1, 0x80000, 0x0, 0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffffff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x129}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0xc0}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r2, 0x0, 0x0) (async) pipe2(&(0x7f0000000040), 0x4000) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r4, 0x0, 0x0) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r5, 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1, 0x80000}) (async) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffffff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x129}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0xc0}, 0x80) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) 05:59:04 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:59:04 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r4, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:04 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r4, 0x0, 0x0) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1, 0x80000, 0x0, 0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffffff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x129}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0xc0}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:04 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:04 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) 05:59:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r1) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x200, 0x100) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r4, 0xc01064c7, &(0x7f0000000080)={0x7, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f00000000c0)={r5}) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, r8, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x27a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x800000000}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008820}, 0x1) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000300)={&(0x7f00000002c0)=[0x101, 0x1, 0x10001], 0x3, 0x800, 0x0, 0xffffffffffffffff}) ioctl$PPPIOCCONNECT(r9, 0x4004743a, &(0x7f0000000340)=0x3) sendmsg$rds(r6, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000001c0)=0x6) socketpair(0x1d, 0x800, 0x1000, &(0x7f0000000200)={0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) accept4$bt_l2cap(r10, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 05:59:04 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r1) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) (async) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x200, 0x100) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r4, 0xc01064c7, &(0x7f0000000080)={0x7, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f00000000c0)={r5}) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, r8, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x27a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x800000000}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008820}, 0x1) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000300)={&(0x7f00000002c0)=[0x101, 0x1, 0x10001], 0x3, 0x800, 0x0, 0xffffffffffffffff}) ioctl$PPPIOCCONNECT(r9, 0x4004743a, &(0x7f0000000340)=0x3) sendmsg$rds(r6, 0x0, 0x0) (async) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000001c0)=0x6) (async) socketpair(0x1d, 0x800, 0x1000, &(0x7f0000000200)={0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) (async) accept4$bt_l2cap(r10, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 05:59:04 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) 05:59:04 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r1) (async, rerun: 32) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (rerun: 32) sendmsg$rds(r2, 0x0, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x200, 0x100) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r4, 0xc01064c7, &(0x7f0000000080)={0x7, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f00000000c0)={r5}) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), r1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, r8, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x27a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x800000000}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4008820}, 0x1) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000300)={&(0x7f00000002c0)=[0x101, 0x1, 0x10001], 0x3, 0x800, 0x0, 0xffffffffffffffff}) ioctl$PPPIOCCONNECT(r9, 0x4004743a, &(0x7f0000000340)=0x3) (async) sendmsg$rds(r6, 0x0, 0x0) (async) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000001c0)=0x6) (async) socketpair(0x1d, 0x800, 0x1000, &(0x7f0000000200)={0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) (async) accept4$bt_l2cap(r10, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 05:59:05 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) 05:59:05 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:05 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) 05:59:05 executing program 3: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:05 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:05 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000740), 0x404580, 0x0) 05:59:05 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:05 executing program 3: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800}) (async) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r2, 0x0, 0x0) (async) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f00000000c0)) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) 05:59:05 executing program 3: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800}) (async) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r2, 0x0, 0x0) (async) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f00000000c0)) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) 05:59:05 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:59:05 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000003c0)={@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x0, 0x8, "5873dbaa5d44d7d782717005a523b6e1da14b276a908ff2903ce659fe2ffbc18480ee0c1752874306bbe2c4ff06e4e4c586217ceb3f212b5148ea8ce68f806"}, {&(0x7f00000002c0)=""/204, 0xcc}, &(0x7f0000000180), 0x50}, 0xa0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x2, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfb0e}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x55b693a3e18d64ec}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 05:59:05 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async, rerun: 64) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000003c0)={@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x0, 0x8, "5873dbaa5d44d7d782717005a523b6e1da14b276a908ff2903ce659fe2ffbc18480ee0c1752874306bbe2c4ff06e4e4c586217ceb3f212b5148ea8ce68f806"}, {&(0x7f00000002c0)=""/204, 0xcc}, &(0x7f0000000180), 0x50}, 0xa0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x2, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfb0e}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x55b693a3e18d64ec}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 05:59:06 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:59:06 executing program 4: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) (async, rerun: 64) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) (async) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000003c0)={@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x0, 0x8, "5873dbaa5d44d7d782717005a523b6e1da14b276a908ff2903ce659fe2ffbc18480ee0c1752874306bbe2c4ff06e4e4c586217ceb3f212b5148ea8ce68f806"}, {&(0x7f00000002c0)=""/204, 0xcc}, &(0x7f0000000180), 0x50}, 0xa0) (async, rerun: 64) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) (rerun: 64) sendmsg$rds(r3, 0x0, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x2, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000) (rerun: 64) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfb0e}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x55b693a3e18d64ec}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 05:59:06 executing program 0: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:06 executing program 0: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:06 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:06 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r4, 0x0, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x20040885) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r7, 0x0, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r7, 0x80045518, &(0x7f0000000080)=0x8001) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25050000000c000300040000000000000008000100000000000c00078008000100", @ANYRES32=r6, @ANYBLOB="a89b20e9e018fb9bfb0111752b7612b38691d3b73b01d8a45cde3d365b0000aba8da3d545fbb5cd021f9ad58f359922b91520d671860050df875403ac6f82f5ca5d869070f4e064bed740b2e54cb0df32915baffd30bd67f44e475161bc399926ecb949b"], 0x40}, 0x1, 0x0, 0x0, 0x4008000}, 0x200080c0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '+['}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x40001}, 0x840) 05:59:06 executing program 0: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r2, 0x5387, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:06 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@local}) 05:59:06 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:06 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r4, 0x0, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x20040885) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r7, 0x0, 0x0) (async) ioctl$USBDEVFS_CLAIM_PORT(r7, 0x80045518, &(0x7f0000000080)=0x8001) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25050000000c000300040000000000000008000100000000000c00078008000100", @ANYRES32=r6, @ANYBLOB="a89b20e9e018fb9bfb0111752b7612b38691d3b73b01d8a45cde3d365b0000aba8da3d545fbb5cd021f9ad58f359922b91520d671860050df875403ac6f82f5ca5d869070f4e064bed740b2e54cb0df32915baffd30bd67f44e475161bc399926ecb949b"], 0x40}, 0x1, 0x0, 0x0, 0x4008000}, 0x200080c0) (async, rerun: 64) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '+['}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x40001}, 0x840) (rerun: 64) 05:59:06 executing program 0: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f00000000c0)) 05:59:06 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:06 executing program 0: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f00000000c0)) 05:59:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x1) 05:59:07 executing program 0: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0)) 05:59:07 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r4, 0x0, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x20040885) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r7, 0x0, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r7, 0x80045518, &(0x7f0000000080)=0x8001) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25050000000c000300040000000000000008000100000000000c00078008000100", @ANYRES32=r6, @ANYBLOB="a89b20e9e018fb9bfb0111752b7612b38691d3b73b01d8a45cde3d365b0000aba8da3d545fbb5cd021f9ad58f359922b91520d671860050df875403ac6f82f5ca5d869070f4e064bed740b2e54cb0df32915baffd30bd67f44e475161bc399926ecb949b"], 0x40}, 0x1, 0x0, 0x0, 0x4008000}, 0x200080c0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000280)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '+['}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x40001}, 0x840) 05:59:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x1) 05:59:07 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x38, 0x0, &(0x7f0000000580)=[@clear_death={0x400c630f, 0x3}, @enter_looper, @clear_death={0x400c630f, 0x1}, @increfs_done={0x40106308, 0x1}], 0x75, 0x0, &(0x7f00000005c0)="a3b9539da27c51566d30945a511d971f8a54264df04fd2bd9f06241ccc804b046b9e50fb1d9999229dd06d4d3ab3519d71cea495cb0ed1760c39ba36fdc283ba527c4b3a451bd093d7e347fd666dc05ff2fdd1d2c273b9daa24ca4bab59c6671cdc4c71aa07bc93cac8f9e88ad9618053987f953ba"}) 05:59:07 executing program 0: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0)) 05:59:07 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x1) 05:59:07 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) syz_mount_image$fuse(&(0x7f00000008c0), &(0x7f0000000900)='./file0\x00', 0x0, 0x0, 0x0, 0x848000, &(0x7f0000000a00)={{'fd', 0x3d, r3}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0x12000000000000}}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x2}}, {@default_permissions}, {@default_permissions}], [{@obj_role={'obj_role', 0x3d, 'nbd\x00'}}]}}) sendmsg$rds(r2, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000880)={0xd4, 0x0, &(0x7f0000000700)=[@reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x18, &(0x7f0000000480)={@ptr={0x70742a85, 0x0, &(0x7f0000000280)=""/23, 0x17, 0x1, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f00000002c0)=""/148, 0x94, 0x1, 0x1d}, @ptr={0x70742a85, 0x1, &(0x7f0000000380)=""/198, 0xc6, 0x2, 0x27}}, &(0x7f0000000500)={0x0, 0x28, 0x50}}, 0x40}, @reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000640)={@flat=@weak_binder={0x77622a85, 0x10a, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000540)=""/194, 0xc2, 0x0, 0x2}, @flat=@handle={0x73682a85, 0x110a, 0x1}}, &(0x7f00000006c0)={0x0, 0x18, 0x40}}}, @increfs_done={0x40106308, 0x1}, @acquire={0x40046305, 0x2}, @enter_looper, @acquire={0x40046305, 0x1}, @increfs_done={0x40106308, 0x1}], 0x69, 0x0, &(0x7f0000000800)="b429609b9821eaded10865e232fc8c7eebb50a10615e2cf92a5eebee67e2da62ba71bc20dcf5db3a01776251be575c954ae2cb357c3c7ac1894eeb0c7dbaa27c2703ff86467ad4beda6610e348dd884945a31c8fe0b913b16f72830154373ff8608813049c41037957"}) socketpair(0x21, 0xa, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r6, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r8 = syz_open_dev$sndpcmc(&(0x7f0000000240), 0x6, 0x14000) mmap$snddsp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x1010, r8, 0x7000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd7000fbdbdf25010000005400078008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB='\x00\x00Q\v', @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x68}, 0x1, 0x0, 0x0, 0x884}, 0x6a222be580deb941) 05:59:07 executing program 0: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0)) 05:59:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000008c0)={0x98, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\"{'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:07 executing program 0: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f00000000c0)) 05:59:07 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) (async) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) syz_mount_image$fuse(&(0x7f00000008c0), &(0x7f0000000900)='./file0\x00', 0x0, 0x0, 0x0, 0x848000, &(0x7f0000000a00)={{'fd', 0x3d, r3}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0x12000000000000}}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x2}}, {@default_permissions}, {@default_permissions}], [{@obj_role={'obj_role', 0x3d, 'nbd\x00'}}]}}) (async) sendmsg$rds(r2, 0x0, 0x0) (async) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000880)={0xd4, 0x0, &(0x7f0000000700)=[@reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x18, &(0x7f0000000480)={@ptr={0x70742a85, 0x0, &(0x7f0000000280)=""/23, 0x17, 0x1, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f00000002c0)=""/148, 0x94, 0x1, 0x1d}, @ptr={0x70742a85, 0x1, &(0x7f0000000380)=""/198, 0xc6, 0x2, 0x27}}, &(0x7f0000000500)={0x0, 0x28, 0x50}}, 0x40}, @reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000640)={@flat=@weak_binder={0x77622a85, 0x10a, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000540)=""/194, 0xc2, 0x0, 0x2}, @flat=@handle={0x73682a85, 0x110a, 0x1}}, &(0x7f00000006c0)={0x0, 0x18, 0x40}}}, @increfs_done={0x40106308, 0x1}, @acquire={0x40046305, 0x2}, @enter_looper, @acquire={0x40046305, 0x1}, @increfs_done={0x40106308, 0x1}], 0x69, 0x0, &(0x7f0000000800)="b429609b9821eaded10865e232fc8c7eebb50a10615e2cf92a5eebee67e2da62ba71bc20dcf5db3a01776251be575c954ae2cb357c3c7ac1894eeb0c7dbaa27c2703ff86467ad4beda6610e348dd884945a31c8fe0b913b16f72830154373ff8608813049c41037957"}) (async) socketpair(0x21, 0xa, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r6, 0x0, 0x0) (async) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) (async) r8 = syz_open_dev$sndpcmc(&(0x7f0000000240), 0x6, 0x14000) mmap$snddsp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x1010, r8, 0x7000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd7000fbdbdf25010000005400078008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB='\x00\x00Q\v', @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x68}, 0x1, 0x0, 0x0, 0x884}, 0x6a222be580deb941) 05:59:08 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:08 executing program 0: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x4, 0xe17, 0x7, 0xba, 0x753, 0x1bb41e0e, 0x9a], 0x7, 0x800}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f00000000c0)) 05:59:08 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:08 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) syz_mount_image$fuse(&(0x7f00000008c0), &(0x7f0000000900)='./file0\x00', 0x0, 0x0, 0x0, 0x848000, &(0x7f0000000a00)={{'fd', 0x3d, r3}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@default_permissions}, {@max_read={'max_read', 0x3d, 0x12000000000000}}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x2}}, {@default_permissions}, {@default_permissions}], [{@obj_role={'obj_role', 0x3d, 'nbd\x00'}}]}}) sendmsg$rds(r2, 0x0, 0x0) (async) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000880)={0xd4, 0x0, &(0x7f0000000700)=[@reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x18, &(0x7f0000000480)={@ptr={0x70742a85, 0x0, &(0x7f0000000280)=""/23, 0x17, 0x1, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f00000002c0)=""/148, 0x94, 0x1, 0x1d}, @ptr={0x70742a85, 0x1, &(0x7f0000000380)=""/198, 0xc6, 0x2, 0x27}}, &(0x7f0000000500)={0x0, 0x28, 0x50}}, 0x40}, @reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000640)={@flat=@weak_binder={0x77622a85, 0x10a, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000540)=""/194, 0xc2, 0x0, 0x2}, @flat=@handle={0x73682a85, 0x110a, 0x1}}, &(0x7f00000006c0)={0x0, 0x18, 0x40}}}, @increfs_done={0x40106308, 0x1}, @acquire={0x40046305, 0x2}, @enter_looper, @acquire={0x40046305, 0x1}, @increfs_done={0x40106308, 0x1}], 0x69, 0x0, &(0x7f0000000800)="b429609b9821eaded10865e232fc8c7eebb50a10615e2cf92a5eebee67e2da62ba71bc20dcf5db3a01776251be575c954ae2cb357c3c7ac1894eeb0c7dbaa27c2703ff86467ad4beda6610e348dd884945a31c8fe0b913b16f72830154373ff8608813049c41037957"}) (async) socketpair(0x21, 0xa, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r6, 0x0, 0x0) (async, rerun: 64) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) (rerun: 64) r8 = syz_open_dev$sndpcmc(&(0x7f0000000240), 0x6, 0x14000) mmap$snddsp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x1010, r8, 0x7000) (async, rerun: 32) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd7000fbdbdf25010000005400078008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB='\x00\x00Q\v', @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x68}, 0x1, 0x0, 0x0, 0x884}, 0x6a222be580deb941) (rerun: 32) 05:59:08 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:08 executing program 0: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f00000000c0)) 05:59:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:08 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @local, 'veth1_macvtap\x00'}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:08 executing program 0: pipe2(0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0)) 05:59:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:08 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @local, 'veth1_macvtap\x00'}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:09 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x48050}, 0x1) 05:59:09 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @local, 'veth1_macvtap\x00'}}) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:09 executing program 0: pipe2(0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0)) 05:59:09 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000440)=0x11, 0x4) 05:59:09 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="ef2a9e31", @ANYRES16=r2, @ANYBLOB="020028bd7000fddbdf2501000000080002000200000008000200020000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000800}, 0x20000000) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0xffffffffffffff26, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x24028050}, 0x80) 05:59:09 executing program 0: pipe2(0x0, 0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0)) 05:59:09 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffc, 0xa5, 0xe6, @buffer={0x0, 0x19, &(0x7f0000000240)=""/25}, &(0x7f0000000280)="2f4a4bbe2530a6d085a292b8090e9957ec346b86dc054ef342eb22d3744e3809caabdab846a02237392b28bf4fac9c8b188ffe6a5f6311cfb85cc4ebddef9e67008437096e77da093068b0611d820ecfda5b926f0674ca1e00e4ed26884cb344ffd5d650def43491cb5890eaa214daf68ec93dc073c2e67c9242c3dd8310cc36bf0ea6a51a652ced1923721b66604e0d0ec3f6aaa961fb6eb9d79a4cd4acd645da6eef43dd", &(0x7f0000000340)=""/15, 0x6, 0x0, 0xffffffffffffffff, &(0x7f0000000380)}) 05:59:09 executing program 0: pipe2(&(0x7f0000001980), 0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0)) 05:59:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="ef2a9e31", @ANYRES16=r2, @ANYBLOB="020028bd7000fddbdf2501000000080002000200000008000200020000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000800}, 0x20000000) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0xffffffffffffff26, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x24028050}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) (async) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="ef2a9e31", @ANYRES16=r2, @ANYBLOB="020028bd7000fddbdf2501000000080002000200000008000200020000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000800}, 0x20000000) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0xffffffffffffff26, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x24028050}, 0x80) (async) 05:59:10 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:10 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r2}, 0x8) 05:59:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 05:59:10 executing program 0: pipe2(&(0x7f0000001980), 0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0)) 05:59:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="ef2a9e31", @ANYRES16=r2, @ANYBLOB="020028bd7000fddbdf2501000000080002000200000008000200020000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000800}, 0x20000000) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0xffffffffffffff26, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x24028050}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) (async) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="ef2a9e31", @ANYRES16=r2, @ANYBLOB="020028bd7000fddbdf2501000000080002000200000008000200020000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000800}, 0x20000000) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0xffffffffffffff26, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x24028050}, 0x80) (async) 05:59:10 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) 05:59:10 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xcd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xe84}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048010}, 0x50000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)={0x6c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfa, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040824}, 0x8000) 05:59:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 05:59:10 executing program 0: pipe2(&(0x7f0000001980), 0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000000c0)) 05:59:10 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) 05:59:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 05:59:11 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:11 executing program 0: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, 0x0) 05:59:11 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) 05:59:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) (async, rerun: 64) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xcd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xe84}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048010}, 0x50000) (rerun: 64) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)={0x6c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfa, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040824}, 0x8000) 05:59:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xcd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xe84}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048010}, 0x50000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)={0x6c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfa, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040824}, 0x8000) 05:59:11 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) 05:59:11 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xcd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xe84}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048010}, 0x50000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)={0x6c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfa, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040824}, 0x8000) 05:59:11 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) 05:59:11 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) 05:59:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xcd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xe84}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048010}, 0x50000) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)={0x6c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfa, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040824}, 0x8000) 05:59:11 executing program 1: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) 05:59:11 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:11 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) r1 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000140)={r1, r1, 0x4, r2}, 0x10) write$sysctl(r1, &(0x7f0000000180)='7\x00', 0x2) write$sysctl(r1, &(0x7f00000001c0)='6\x00', 0x2) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:11 executing program 1: bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) 05:59:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xcd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xe84}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048010}, 0x50000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)={0x6c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfa, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040824}, 0x8000) 05:59:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x48810}, 0x1) 05:59:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xcd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xe84}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048010}, 0x50000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 05:59:12 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) pipe2(&(0x7f0000000100), 0x800) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:12 executing program 1: bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) 05:59:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x48810}, 0x1) 05:59:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xcd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xe84}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048010}, 0x50000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x48810}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x48810}, 0x1) (async) 05:59:12 executing program 1: bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) 05:59:12 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xcd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xe84}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048010}, 0x50000) 05:59:12 executing program 1: bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) 05:59:12 executing program 3: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xcd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xe84}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20048010}, 0x50000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:12 executing program 1: bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080), 0x10) 05:59:13 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:13 executing program 0: bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) 05:59:13 executing program 3: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) 05:59:13 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:13 executing program 0: bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) 05:59:13 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)) pipe2(&(0x7f0000001980), 0x0) 05:59:13 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:13 executing program 0: bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) 05:59:13 executing program 3: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)) 05:59:13 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:13 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000500), r2) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000280)={'veth1_to_team\x00', 0xfffffffd}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf00000000000c00080005000000000000000c000400ff01000000000000000c00030003000000000000000c0004006f3400"/75], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x50) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x58, 0x0, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x12, 0xa, 'veth1_to_team\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x804}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x170010, 0xffffffffffffffff, 0xbd909c0) sendmsg$NBD_CMD_STATUS(r6, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x28, r3, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x28}}, 0x24004080) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000000000000000}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040010}, 0x11) sendmsg$NBD_CMD_STATUS(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x8020}, 0x4) 05:59:13 executing program 0: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x25, 0x8}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r0}, 0x8) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)) 05:59:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)) 05:59:14 executing program 5: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:14 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000500), r2) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000280)={'veth1_to_team\x00', 0xfffffffd}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf00000000000c00080005000000000000000c000400ff01000000000000000c00030003000000000000000c0004006f3400"/75], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x50) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x58, 0x0, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x12, 0xa, 'veth1_to_team\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x804}, 0x0) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x170010, 0xffffffffffffffff, 0xbd909c0) (async) sendmsg$NBD_CMD_STATUS(r6, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x28, r3, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x28}}, 0x24004080) (async) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000000000000000}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040010}, 0x11) sendmsg$NBD_CMD_STATUS(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x8020}, 0x4) 05:59:14 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)) 05:59:14 executing program 4: socketpair(0xf, 0xa, 0x1, &(0x7f0000000140)) 05:59:14 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:14 executing program 2: getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:14 executing program 4: socketpair(0x0, 0xa, 0x1, &(0x7f0000000140)) 05:59:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000500), r2) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000280)={'veth1_to_team\x00', 0xfffffffd}) (async, rerun: 32) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf00000000000c00080005000000000000000c000400ff01000000000000000c00030003000000000000000c0004006f3400"/75], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x50) (async, rerun: 32) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x58, 0x0, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x12, 0xa, 'veth1_to_team\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x804}, 0x0) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x170010, 0xffffffffffffffff, 0xbd909c0) (async, rerun: 64) sendmsg$NBD_CMD_STATUS(r6, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x28, r3, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x28}}, 0x24004080) (async, rerun: 64) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 32) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000000000000000}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040010}, 0x11) (async, rerun: 32) sendmsg$NBD_CMD_STATUS(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x106}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x8020}, 0x4) 05:59:14 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:14 executing program 0: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:14 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) [ 133.950214] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.955813] ieee802154 phy1 wpan1: encryption failed: -22 05:59:15 executing program 5: syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:15 executing program 4: socketpair(0x0, 0xa, 0x1, &(0x7f0000000140)) 05:59:15 executing program 0: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:15 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0xffffffffffffffff, 0x4000880) 05:59:15 executing program 2: syslog(0x2, &(0x7f0000000480)=""/213, 0xd5) 05:59:15 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:15 executing program 4: socketpair(0x0, 0xa, 0x1, &(0x7f0000000140)) 05:59:15 executing program 0: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0xffffffffffffffff, 0x4000880) 05:59:15 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0xffffffffffffffff, 0x4000880) 05:59:16 executing program 5: syslog(0x0, &(0x7f0000000480)=""/213, 0xd5) 05:59:16 executing program 4: socketpair(0xf, 0x0, 0x1, &(0x7f0000000140)) 05:59:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0xffffffffffffffff, 0x4000880) 05:59:16 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0xffffffffffffffff, 0x4000880) 05:59:16 executing program 2: syslog(0x0, &(0x7f0000000480)=""/213, 0xd5) 05:59:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:16 executing program 1: socket$pppl2tp(0x18, 0x1, 0x1) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:16 executing program 5: syslog(0x0, &(0x7f0000000480)=""/213, 0xd5) 05:59:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0xffffffffffffffff, 0x4000880) 05:59:16 executing program 2: syslog(0x0, &(0x7f0000000480)=""/213, 0xd5) 05:59:16 executing program 4: socketpair(0xf, 0x0, 0x0, &(0x7f0000000140)) 05:59:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:16 executing program 5: syslog(0x0, &(0x7f0000000480)=""/213, 0xd5) 05:59:16 executing program 2: syslog(0x0, &(0x7f0000000480)=""/213, 0xd5) 05:59:16 executing program 0: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0xffffffffffffffff, 0x4000880) 05:59:16 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:16 executing program 4: socketpair(0xf, 0x0, 0x0, 0x0) [ 135.435904] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 135.463789] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 135.513484] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 05:59:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) socket$inet(0x2, 0x5, 0x3ff) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) (async) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) (async) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) (async) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) (async) pipe2(&(0x7f0000000540), 0x800) (async) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) (async) 05:59:16 executing program 2: syslog(0x2, 0x0, 0x0) 05:59:16 executing program 5: syslog(0x2, 0x0, 0x0) 05:59:16 executing program 0: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0xffffffffffffffff, 0x4000880) 05:59:16 executing program 4: socketpair(0xf, 0x0, 0x0, 0x0) 05:59:16 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:16 executing program 2: syslog(0x2, 0x0, 0x0) 05:59:16 executing program 0: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0xffffffffffffffff, 0x4000880) 05:59:16 executing program 5: syslog(0x2, 0x0, 0x0) 05:59:16 executing program 4: socketpair(0xf, 0x0, 0x0, 0x0) 05:59:16 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:16 executing program 2: syslog(0x2, 0x0, 0x0) [ 135.714521] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 135.733544] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 135.783513] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 05:59:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) (async) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) (async) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) (async) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:16 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0xffffffffffffffff, 0x4000880) 05:59:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x8800) 05:59:16 executing program 5: syslog(0x2, 0x0, 0x0) 05:59:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:16 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0xffffffffffffffff, 0x4000880) 05:59:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x8800) [ 135.953831] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 135.982579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:17 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0xffffffffffffffff, 0x4000880) 05:59:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x8800) [ 136.004639] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0xffffffffffffffff, 0x0) [ 136.079499] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 05:59:17 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x3) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x400, 0x70bd2a, 0x2a66, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '+'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x74}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x48891}, 0x8000) 05:59:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:17 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x3) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x400, 0x70bd2a, 0x2a66, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '+'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x74}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x48891}, 0x8000) 05:59:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004814}, 0x8800) 05:59:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:17 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x3) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x400, 0x70bd2a, 0x2a66, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '+'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x74}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x48891}, 0x8000) 05:59:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}}, 0x8800) 05:59:17 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x3) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x400, 0x70bd2a, 0x2a66, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '+'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x74}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x48891}, 0x8000) 05:59:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540), 0x800) 05:59:17 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x3) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x400, 0x70bd2a, 0x2a66, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '+'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x74}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x48891}, 0x8000) 05:59:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0xe00, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x12, 0xa, '}.\xce+.-:\xe2,*/^[['}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '-(.@'}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x24000001}, 0x90) 05:59:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffd26}}, 0x0) 05:59:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x800) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) 05:59:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540), 0x800) 05:59:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0xe00, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x12, 0xa, '}.\xce+.-:\xe2,*/^[['}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '-(.@'}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x24000001}, 0x90) 05:59:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540), 0x800) 05:59:17 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x3) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x400, 0x70bd2a, 0x2a66, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '+'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x74}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x48891}, 0x8000) 05:59:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 64) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0xe00, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x12, 0xa, '}.\xce+.-:\xe2,*/^[['}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '-(.@'}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x24000001}, 0x90) 05:59:17 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x3) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540), 0x800) 05:59:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:17 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x3) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540), 0x800) 05:59:18 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:18 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x3) 05:59:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:18 executing program 0: syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x4080) 05:59:18 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) pipe2(&(0x7f0000000540), 0x800) 05:59:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:18 executing program 0: syz_open_dev$usbmon(0x0, 0x1d9, 0x4080) 05:59:18 executing program 0: syz_open_dev$usbmon(0x0, 0x1d9, 0x4080) 05:59:18 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) 05:59:18 executing program 0: syz_open_dev$usbmon(0x0, 0x1d9, 0x4080) 05:59:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) 05:59:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:18 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:18 executing program 0: syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x4080) 05:59:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0xc04, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x804}, 0x800) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 05:59:18 executing program 0: syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x4080) 05:59:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:18 executing program 0: syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x4080) 05:59:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0xc04, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x804}, 0x800) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0xc04, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x804}, 0x800) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) 05:59:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:18 executing program 0: syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x0) 05:59:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:18 executing program 0: syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x0) 05:59:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0xc04, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x804}, 0x800) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r6 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r6, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:19 executing program 0: syz_open_dev$usbmon(&(0x7f0000000140), 0x1d9, 0x0) 05:59:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) socketpair(0x23, 0xa, 0x9, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000340)=0x1, 0x4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r6) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008004}, 0x20000000) 05:59:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) 05:59:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r3, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r0) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) (async) socketpair(0x23, 0xa, 0x9, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000340)=0x1, 0x4) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r6) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008004}, 0x20000000) 05:59:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r0) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) socketpair(0x23, 0xa, 0x9, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async, rerun: 32) r5 = socket$rds(0x15, 0x5, 0x0) (rerun: 32) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000340)=0x1, 0x4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r6) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008004}, 0x20000000) 05:59:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) r5 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x814}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x24401, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r3, 0x80045518, &(0x7f0000000400)=0x4a) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x4000884) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0c40426c0cfa89a13c324bdb7b000000", @ANYRES16=0x0, @ANYBLOB="08507baffd6bc3002bbd7000fedbdf250200000008000100020000000800020002000000080001000100000008000200020000000800"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sysfs$1(0x1, &(0x7f0000000000)='\x00') 05:59:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r3, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) r5 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x814}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x24401, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r3, 0x80045518, &(0x7f0000000400)=0x4a) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x4000884) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0c40426c0cfa89a13c324bdb7b000000", @ANYRES16=0x0, @ANYBLOB="08507baffd6bc3002bbd7000fedbdf250200000008000100020000000800020002000000080001000100000008000200020000000800"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sysfs$1(0x1, &(0x7f0000000000)='\x00') syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x814}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x24401, 0x0) (async) ioctl$USBDEVFS_CLAIM_PORT(r3, 0x80045518, &(0x7f0000000400)=0x4a) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x4000884) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0c40426c0cfa89a13c324bdb7b000000", @ANYRES16=0x0, @ANYBLOB="08507baffd6bc3002bbd7000fedbdf250200000008000100020000000800020002000000080001000100000008000200020000000800"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) sysfs$1(0x1, &(0x7f0000000000)='\x00') (async) 05:59:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r3, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) r4 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r4, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x108, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x4008090) 05:59:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x814}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000003c0), 0x24401, 0x0) (rerun: 64) ioctl$USBDEVFS_CLAIM_PORT(r3, 0x80045518, &(0x7f0000000400)=0x4a) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x4000884) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0c40426c0cfa89a13c324bdb7b000000", @ANYRES16=0x0, @ANYBLOB="08507baffd6bc3002bbd7000fedbdf250200000008000100020000000800020002000000080001000100000008000200020000000800"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) sysfs$1(0x1, &(0x7f0000000000)='\x00') 05:59:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) r3 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:20 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 2: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 05:59:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r2 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r2, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 2: syz_open_dev$dri(0x0, 0xfffffffffffffff7, 0x42) 05:59:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_PCM_IOCTL_PREPARE(0xffffffffffffffff, 0x4140, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x40}, 0x80) 05:59:20 executing program 2: syz_open_dev$dri(0x0, 0xfffffffffffffff7, 0x42) 05:59:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r2, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 2: syz_open_dev$dri(0x0, 0xfffffffffffffff7, 0x42) 05:59:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$SNDRV_PCM_IOCTL_PREPARE(0xffffffffffffffff, 0x4140, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x40}, 0x80) 05:59:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r2, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_PCM_IOCTL_PREPARE(0xffffffffffffffff, 0x4140, 0x0) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x40}, 0x80) 05:59:20 executing program 2: syz_open_dev$dri(&(0x7f00000001c0), 0x0, 0x42) 05:59:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) 05:59:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 2: syz_open_dev$dri(&(0x7f00000001c0), 0x0, 0x42) 05:59:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:20 executing program 3: getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x240080) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:20 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 2: syz_open_dev$dri(&(0x7f00000001c0), 0x0, 0x42) 05:59:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r4, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, r3, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r4, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:20 executing program 3: getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x240080) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:20 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:20 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 2: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) 05:59:20 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) r0 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:20 executing program 3: getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x240080) (async, rerun: 64) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (rerun: 64) 05:59:20 executing program 1: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) 05:59:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="44002004", @ANYRES16=r3, @ANYBLOB="00319af9b95b85f000d771bdb50427bd7000fbdbdf2501cfce7b120000000c000000000000000ce1020009000000930000000c0006000300000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4011}, 0xc005) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 2: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) 05:59:20 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:20 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 1: syz_open_dev$dri(0x0, 0xfffffffffffffff7, 0x42) 05:59:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '{'}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x854) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:20 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:20 executing program 1: syz_open_dev$dri(0x0, 0xfffffffffffffff7, 0x42) 05:59:20 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:20 executing program 2: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) 05:59:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '{'}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x854) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:21 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:21 executing program 1: syz_open_dev$dri(0x0, 0xfffffffffffffff7, 0x42) 05:59:21 executing program 4: r0 = syz_open_dev$dri(0x0, 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '{'}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x854) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '{'}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x854) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) 05:59:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 1: syz_open_dev$dri(&(0x7f00000001c0), 0x0, 0x42) 05:59:21 executing program 4: r0 = syz_open_dev$dri(0x0, 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, 0x0, 0x80) 05:59:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="eb370000d19c403928754530830c720569e4f039aeaa11094889ad48ebd89ba8ce395db1d3a400"/49, @ANYRES16=0x0, @ANYBLOB="01052dbd7000fedbdf251b00000008f5000001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40080d4}, 0x40) 05:59:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, 0x0, 0x80) 05:59:21 executing program 1: syz_open_dev$dri(&(0x7f00000001c0), 0x0, 0x42) 05:59:21 executing program 4: r0 = syz_open_dev$dri(0x0, 0xfffffffffffffff7, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="eb370000d19c403928754530830c720569e4f039aeaa11094889ad48ebd89ba8ce395db1d3a400"/49, @ANYRES16=0x0, @ANYBLOB="01052dbd7000fedbdf251b00000008f5000001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40080d4}, 0x40) 05:59:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, 0x0, 0x80) 05:59:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 1: syz_open_dev$dri(&(0x7f00000001c0), 0x0, 0x42) 05:59:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000001c0), 0x0, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="eb370000d19c403928754530830c720569e4f039aeaa11094889ad48ebd89ba8ce395db1d3a400"/49, @ANYRES16=0x0, @ANYBLOB="01052dbd7000fedbdf251b00000008f5000001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40080d4}, 0x40) 05:59:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000001c0), 0x0, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:21 executing program 1: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) 05:59:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 1: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) 05:59:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000001c0), 0x0, 0x42) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:21 executing program 1: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) [ 140.525456] nla_parse: 149 callbacks suppressed [ 140.525472] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 4: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) [ 140.658937] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 140.683862] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x84}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r2) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x800) 05:59:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, 0x0, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:21 executing program 4: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x84}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r2) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x800) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x84}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r2) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x800) (async) 05:59:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, 0x0, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:21 executing program 4: syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000280)=[0x2, 0x100], 0x2}) 05:59:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x84}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r2) sendmsg$NLBL_CALIPSO_C_REMOVE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x800) 05:59:21 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000001c0), 0xfffffffffffffff7, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, 0x0) 05:59:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, 0x0, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 0: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 05:59:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 0: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 05:59:22 executing program 1: sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) [ 141.095590] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:22 executing program 0: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 05:59:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x85}, 0x80) [ 141.157442] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 141.169465] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 1: sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 05:59:22 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x0, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 1: sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) [ 141.286458] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 141.326475] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 05:59:22 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf, 0x0, 0x0, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) [ 141.370855] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, 0x0, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 05:59:22 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '@}^'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xceb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x27}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x925}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x78}, 0x1, 0x0, 0x0, 0x404c000}, 0xc000) [ 141.519626] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:22 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf}, 0x14}}, 0x80) 05:59:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '@}^'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xceb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x27}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x925}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x78}, 0x1, 0x0, 0x0, 0x404c000}, 0xc000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '@}^'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xceb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x27}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x925}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x78}, 0x1, 0x0, 0x0, 0x404c000}, 0xc000) (async) 05:59:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0xf}, 0x14}}, 0x0) 05:59:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, 0x0, 0x80) 05:59:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '@}^'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xceb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x27}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x925}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x78}, 0x1, 0x0, 0x0, 0x404c000}, 0xc000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '@}^'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xceb}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x27}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x925}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x78}, 0x1, 0x0, 0x0, 0x404c000}, 0xc000) (async) 05:59:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 05:59:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0xf2a, 0x4400) ioctl$SNDRV_PCM_IOCTL_UNLINK(r1, 0x4161, 0x0) 05:59:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, 0x0, 0x80) 05:59:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0xf2a, 0x4400) ioctl$SNDRV_PCM_IOCTL_UNLINK(r1, 0x4161, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_open_dev$sndpcmc(&(0x7f0000000000), 0xf2a, 0x4400) (async) ioctl$SNDRV_PCM_IOCTL_UNLINK(r1, 0x4161, 0x0) (async) 05:59:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, 0x0, 0x80) 05:59:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0xf2a, 0x4400) ioctl$SNDRV_PCM_IOCTL_UNLINK(r1, 0x4161, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_open_dev$sndpcmc(&(0x7f0000000000), 0xf2a, 0x4400) (async) ioctl$SNDRV_PCM_IOCTL_UNLINK(r1, 0x4161, 0x0) (async) 05:59:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0xbd85f1a5c39d62e4}, 0x1) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={0x0, 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0xbd85f1a5c39d62e4}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0xbd85f1a5c39d62e4}, 0x1) (async) 05:59:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={0x0, 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0xbd85f1a5c39d62e4}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0xbd85f1a5c39d62e4}, 0x1) (async) 05:59:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 4: sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={0x0, 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xa0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:23 executing program 4: sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 4: sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xa0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 05:59:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xa0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xa0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) (async) 05:59:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, 0x0, 0x48000) 05:59:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syslog(0x0, &(0x7f0000000000)=""/217, 0xd9) 05:59:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, 0x0, 0x48000) 05:59:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syslog(0x0, &(0x7f0000000000)=""/217, 0xd9) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, 0x0, 0x48000) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 2: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syslog(0x0, &(0x7f0000000000)=""/217, 0xd9) 05:59:24 executing program 2: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x8044) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x15, 0xa, '\x85&-\\&.^$(\'\\-%#-\xdb#'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '('}]}, 0x40}, 0x1, 0x0, 0x0, 0x200000c0}, 0x44800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r2) bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100027bd70002d9ddf2504000000080001000100080008000100030000000800010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0xeae9386727754ee2}, 0x40) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 2: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x80) 05:59:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x80) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x8044) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x15, 0xa, '\x85&-\\&.^$(\'\\-%#-\xdb#'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '('}]}, 0x40}, 0x1, 0x0, 0x0, 0x200000c0}, 0x44800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r2) bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100027bd70002d9ddf2504000000080001000100080008000100030000000800010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0xeae9386727754ee2}, 0x40) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x8044) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x15, 0xa, '\x85&-\\&.^$(\'\\-%#-\xdb#'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '('}]}, 0x40}, 0x1, 0x0, 0x0, 0x200000c0}, 0x44800) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r2) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100027bd70002d9ddf2504000000080001000100080008000100030000000800010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0xeae9386727754ee2}, 0x40) (async) 05:59:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x80) 05:59:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x921, 0x70bd2c, 0x25dfdbff}, 0x14}}, 0x0) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x8044) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x15, 0xa, '\x85&-\\&.^$(\'\\-%#-\xdb#'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '('}]}, 0x40}, 0x1, 0x0, 0x0, 0x200000c0}, 0x44800) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r2) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000240), 0x8) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100027bd70002d9ddf2504000000080001000100080008000100030000000800010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0xeae9386727754ee2}, 0x40) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x1) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) (async) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) (async) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x1) 05:59:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) (async) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) (async) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x1) 05:59:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:25 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0, 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:25 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 05:59:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c0002"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) syz_mount_image$afs(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x7, 0x7, &(0x7f0000000bc0)=[{&(0x7f0000000640)="6e42c158c863bc074f4e250d81898faae24235547d3c78c9b4c804379f93d50d9091c424f432e88f5ff32244825447bf7a29792b3b3efe399d9d66abc3265aafc9fe7848d6a00122daf06590b0f21cd9337b767991639c732b2346f568dc3261f0ddacfbcc8cf823941fa2b2d79e25daa87eb1dcfc630d1f687fce87862bbfa0919392099bfaf914896a055207109c25ac3b64c6a16344ba9b7a986595dd57fe70b01c27940662006bbb7d3ed6caf553b586323270335653e8adb9b9", 0xbc, 0x3}, {&(0x7f0000000700)="092da7ea8761bd5af3338c69fde69e0f2a802f2214e0fca78b3e17d832559393cd5d337b4935d0a537eece6e8e6502899ad9cda010b0434a7db104765a3f48989ff81982a66e12f9470cb57c403778610158b10b6c97759491e6e2c7b27d650ae30712e09976a5da9a2fc20432b2174b3ccf9270b24c71756babd23271eed2abb96a02fda260221c", 0x88, 0x23}, {&(0x7f00000007c0)="e37fafb4376e6bebef48283d3fab7429d67870a7617c1d9155a386", 0x1b, 0x3}, {&(0x7f0000000800)="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", 0xfd, 0x8}, {&(0x7f0000000900), 0x0, 0xa85d}, {&(0x7f0000001480)="cc8cd2a2482c03618e1fbc92dcf7a4ad6ed9e03a8e13131847859ea5a6895be0a5591f7ead9099722cb3acfe21a0cf016765249095301d3492c91e58161eeae1e844b82bbf6dfaf78cf1a1a69bc9739e48f22b720e15b884deb518197c5832ca56262648a93d824fa4a07c8dac166200819fcf4c812ddc2e9e969e53777f5927586562bc3d6a8d89e92368c38f036a717e5a96189d08c4e8b98c692aacdaa0cca847674a3c6b14076b", 0xa9, 0x8}, {&(0x7f0000000ac0)="77de776c4b15b049919bffb94c2a7b03072172bdbf66424a854762ecbe4af1d074a2b1ec19492f4fcd8c9cb384cd4a7ee43d90814a58c39c3cac4b5ca6b6ef7a890b1e7497ed62cf3c3170708a59070546e8b8ca4a00e37f295d642e9c491467197fd94418b3d8d694ff0d8e3d9561a6aa113a025602106a8d4978dca6c16cdb9059908ee99880e29b6af357724a7748720fc6a0ae2686c0bb51113f398d02e754976aa0adccb45939f6546c0f0a3914e2e51b93c100038f5985e2599ebdfb6a0fe46e2631294e5cc8274ba4ca4ae154f8efee0a01da8d445c1901c072cd6f794b6582", 0xe3, 0x4}], 0x208010, &(0x7f0000001540)={[{@flock_local}, {@flock_openafs}, {@dyn}, {@source={'source', 0x3d, '\x00'}}, {@source={'source', 0x3d, ')'}}, {}, {@flock_write}, {@flock_local}, {@flock_local}], [{@subj_type={'subj_type', 0x3d, '\x00'}}, {@fowner_gt={'fowner>', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'user_u'}}, {@dont_measure}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@hash}]}) sendmsg$rds(r2, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000000c0)={{0x3, 0x5, 0x9, 0xffffffff, '\x00', 0x6}, 0x1, [0x553, 0x4, 0xd2e, 0x6, 0xffffffffffffffff, 0x7, 0x8, 0x4, 0x4, 0x51d, 0x6, 0xbae, 0x5, 0x8, 0xff, 0x5, 0x3ff, 0xa4bd, 0x5, 0x5d, 0x0, 0x3e, 0x6, 0x40, 0x22, 0x5, 0x401, 0x5, 0x10001, 0xf8bf, 0x0, 0x1000, 0x8001, 0x4, 0x1000, 0x527c, 0x3, 0x2, 0x5, 0x6, 0xb2, 0x8, 0x82, 0x401, 0x7, 0x152, 0x4, 0x1, 0x8, 0xfffffffffffffffb, 0x7, 0x7f, 0x10000, 0x8, 0x2, 0x8, 0x9, 0x1, 0x5, 0x1, 0x200, 0x1, 0x9, 0x3, 0x81, 0xa63, 0x5d13, 0x3fb, 0x5, 0x8, 0x0, 0x5, 0x80000001, 0x9, 0x8, 0x80000000, 0x9, 0x4, 0x5, 0x7f, 0x7ff, 0x9, 0x7fff, 0x7ff, 0xfff, 0x61, 0x6, 0x1, 0x81, 0x5, 0x4780, 0x37a, 0x4, 0x8000000000000000, 0x800, 0x6, 0x200, 0x1fbbe313, 0x101, 0x6, 0xfff, 0x3, 0x2, 0x4, 0x1, 0x17e9bae8, 0x3, 0x40, 0x2, 0x1, 0x8d2, 0x7bd0, 0x0, 0x80, 0x8, 0x5, 0xffffffffffff61f5, 0x6, 0x3, 0x1, 0xf941, 0x80000001, 0x400, 0x101, 0x8000000000000000, 0x1, 0x0, 0x8]}) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x2, 0x810, r1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000040)=[0x2, 0x7ff, 0x4, 0x1000, 0x6, 0x18, 0x100, 0x7ff], 0x8, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x8, 0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000a40), r0) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000cc0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000c80)={&(0x7f0000000a80)={0x1c, r5, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004001}, 0x4000000) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000900), 0x80, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000001400)={0x53, 0xfffffffffffffffb, 0xd3, 0x6, @buffer={0x0, 0xe0, &(0x7f0000001640)=""/224}, &(0x7f0000001200)="a21e840f37cf74273ab2cdb12e4379f5883063b3b7a8eec21faaa6d5184a15f82a88e3fa9da0c42f621cb7cb9c7b1074256d459a4b49b91d80833a1f0f1f0d7b7218df5caf57be0391428cda8e5f9623b8aa1daf69862f60e3a83a027b058e8858f410f4478dd891cd959047cb192f5449d38cf7a9cd1be696496c8fcbfbdf16886fd6d6957a465dc51f0a02084436658634374f6ef15314f622090a6331da1d8d5d46c5763451ebbd5b7476ccc5840145b73d0a3d82988965fbbd96143867791b37f80a5eed00b4f1c14e60109de3e0ff515f", &(0x7f0000001300)=""/145, 0x3, 0x2, 0x3, &(0x7f00000013c0)}) 05:59:25 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) syz_mount_image$afs(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x7, 0x7, &(0x7f0000000bc0)=[{&(0x7f0000000640)="6e42c158c863bc074f4e250d81898faae24235547d3c78c9b4c804379f93d50d9091c424f432e88f5ff32244825447bf7a29792b3b3efe399d9d66abc3265aafc9fe7848d6a00122daf06590b0f21cd9337b767991639c732b2346f568dc3261f0ddacfbcc8cf823941fa2b2d79e25daa87eb1dcfc630d1f687fce87862bbfa0919392099bfaf914896a055207109c25ac3b64c6a16344ba9b7a986595dd57fe70b01c27940662006bbb7d3ed6caf553b586323270335653e8adb9b9", 0xbc, 0x3}, {&(0x7f0000000700)="092da7ea8761bd5af3338c69fde69e0f2a802f2214e0fca78b3e17d832559393cd5d337b4935d0a537eece6e8e6502899ad9cda010b0434a7db104765a3f48989ff81982a66e12f9470cb57c403778610158b10b6c97759491e6e2c7b27d650ae30712e09976a5da9a2fc20432b2174b3ccf9270b24c71756babd23271eed2abb96a02fda260221c", 0x88, 0x23}, {&(0x7f00000007c0)="e37fafb4376e6bebef48283d3fab7429d67870a7617c1d9155a386", 0x1b, 0x3}, {&(0x7f0000000800)="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", 0xfd, 0x8}, {&(0x7f0000000900), 0x0, 0xa85d}, {&(0x7f0000001480)="cc8cd2a2482c03618e1fbc92dcf7a4ad6ed9e03a8e13131847859ea5a6895be0a5591f7ead9099722cb3acfe21a0cf016765249095301d3492c91e58161eeae1e844b82bbf6dfaf78cf1a1a69bc9739e48f22b720e15b884deb518197c5832ca56262648a93d824fa4a07c8dac166200819fcf4c812ddc2e9e969e53777f5927586562bc3d6a8d89e92368c38f036a717e5a96189d08c4e8b98c692aacdaa0cca847674a3c6b14076b", 0xa9, 0x8}, {&(0x7f0000000ac0)="77de776c4b15b049919bffb94c2a7b03072172bdbf66424a854762ecbe4af1d074a2b1ec19492f4fcd8c9cb384cd4a7ee43d90814a58c39c3cac4b5ca6b6ef7a890b1e7497ed62cf3c3170708a59070546e8b8ca4a00e37f295d642e9c491467197fd94418b3d8d694ff0d8e3d9561a6aa113a025602106a8d4978dca6c16cdb9059908ee99880e29b6af357724a7748720fc6a0ae2686c0bb51113f398d02e754976aa0adccb45939f6546c0f0a3914e2e51b93c100038f5985e2599ebdfb6a0fe46e2631294e5cc8274ba4ca4ae154f8efee0a01da8d445c1901c072cd6f794b6582", 0xe3, 0x4}], 0x208010, &(0x7f0000001540)={[{@flock_local}, {@flock_openafs}, {@dyn}, {@source={'source', 0x3d, '\x00'}}, {@source={'source', 0x3d, ')'}}, {}, {@flock_write}, {@flock_local}, {@flock_local}], [{@subj_type={'subj_type', 0x3d, '\x00'}}, {@fowner_gt={'fowner>', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'user_u'}}, {@dont_measure}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@hash}]}) (async, rerun: 64) sendmsg$rds(r2, 0x0, 0x0) (async, rerun: 64) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000000c0)={{0x3, 0x5, 0x9, 0xffffffff, '\x00', 0x6}, 0x1, [0x553, 0x4, 0xd2e, 0x6, 0xffffffffffffffff, 0x7, 0x8, 0x4, 0x4, 0x51d, 0x6, 0xbae, 0x5, 0x8, 0xff, 0x5, 0x3ff, 0xa4bd, 0x5, 0x5d, 0x0, 0x3e, 0x6, 0x40, 0x22, 0x5, 0x401, 0x5, 0x10001, 0xf8bf, 0x0, 0x1000, 0x8001, 0x4, 0x1000, 0x527c, 0x3, 0x2, 0x5, 0x6, 0xb2, 0x8, 0x82, 0x401, 0x7, 0x152, 0x4, 0x1, 0x8, 0xfffffffffffffffb, 0x7, 0x7f, 0x10000, 0x8, 0x2, 0x8, 0x9, 0x1, 0x5, 0x1, 0x200, 0x1, 0x9, 0x3, 0x81, 0xa63, 0x5d13, 0x3fb, 0x5, 0x8, 0x0, 0x5, 0x80000001, 0x9, 0x8, 0x80000000, 0x9, 0x4, 0x5, 0x7f, 0x7ff, 0x9, 0x7fff, 0x7ff, 0xfff, 0x61, 0x6, 0x1, 0x81, 0x5, 0x4780, 0x37a, 0x4, 0x8000000000000000, 0x800, 0x6, 0x200, 0x1fbbe313, 0x101, 0x6, 0xfff, 0x3, 0x2, 0x4, 0x1, 0x17e9bae8, 0x3, 0x40, 0x2, 0x1, 0x8d2, 0x7bd0, 0x0, 0x80, 0x8, 0x5, 0xffffffffffff61f5, 0x6, 0x3, 0x1, 0xf941, 0x80000001, 0x400, 0x101, 0x8000000000000000, 0x1, 0x0, 0x8]}) (async) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x2, 0x810, r1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000040)=[0x2, 0x7ff, 0x4, 0x1000, 0x6, 0x18, 0x100, 0x7ff], 0x8, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x8, 0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000a40), r0) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000cc0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000c80)={&(0x7f0000000a80)={0x1c, r5, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004001}, 0x4000000) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000900), 0x80, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000001400)={0x53, 0xfffffffffffffffb, 0xd3, 0x6, @buffer={0x0, 0xe0, &(0x7f0000001640)=""/224}, &(0x7f0000001200)="a21e840f37cf74273ab2cdb12e4379f5883063b3b7a8eec21faaa6d5184a15f82a88e3fa9da0c42f621cb7cb9c7b1074256d459a4b49b91d80833a1f0f1f0d7b7218df5caf57be0391428cda8e5f9623b8aa1daf69862f60e3a83a027b058e8858f410f4478dd891cd959047cb192f5449d38cf7a9cd1be696496c8fcbfbdf16886fd6d6957a465dc51f0a02084436658634374f6ef15314f622090a6331da1d8d5d46c5763451ebbd5b7476ccc5840145b73d0a3d82988965fbbd96143867791b37f80a5eed00b4f1c14e60109de3e0ff515f", &(0x7f0000001300)=""/145, 0x3, 0x2, 0x3, &(0x7f00000013c0)}) 05:59:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) (async) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) syz_mount_image$afs(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x7, 0x7, &(0x7f0000000bc0)=[{&(0x7f0000000640)="6e42c158c863bc074f4e250d81898faae24235547d3c78c9b4c804379f93d50d9091c424f432e88f5ff32244825447bf7a29792b3b3efe399d9d66abc3265aafc9fe7848d6a00122daf06590b0f21cd9337b767991639c732b2346f568dc3261f0ddacfbcc8cf823941fa2b2d79e25daa87eb1dcfc630d1f687fce87862bbfa0919392099bfaf914896a055207109c25ac3b64c6a16344ba9b7a986595dd57fe70b01c27940662006bbb7d3ed6caf553b586323270335653e8adb9b9", 0xbc, 0x3}, {&(0x7f0000000700)="092da7ea8761bd5af3338c69fde69e0f2a802f2214e0fca78b3e17d832559393cd5d337b4935d0a537eece6e8e6502899ad9cda010b0434a7db104765a3f48989ff81982a66e12f9470cb57c403778610158b10b6c97759491e6e2c7b27d650ae30712e09976a5da9a2fc20432b2174b3ccf9270b24c71756babd23271eed2abb96a02fda260221c", 0x88, 0x23}, {&(0x7f00000007c0)="e37fafb4376e6bebef48283d3fab7429d67870a7617c1d9155a386", 0x1b, 0x3}, {&(0x7f0000000800)="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", 0xfd, 0x8}, {&(0x7f0000000900), 0x0, 0xa85d}, {&(0x7f0000001480)="cc8cd2a2482c03618e1fbc92dcf7a4ad6ed9e03a8e13131847859ea5a6895be0a5591f7ead9099722cb3acfe21a0cf016765249095301d3492c91e58161eeae1e844b82bbf6dfaf78cf1a1a69bc9739e48f22b720e15b884deb518197c5832ca56262648a93d824fa4a07c8dac166200819fcf4c812ddc2e9e969e53777f5927586562bc3d6a8d89e92368c38f036a717e5a96189d08c4e8b98c692aacdaa0cca847674a3c6b14076b", 0xa9, 0x8}, {&(0x7f0000000ac0)="77de776c4b15b049919bffb94c2a7b03072172bdbf66424a854762ecbe4af1d074a2b1ec19492f4fcd8c9cb384cd4a7ee43d90814a58c39c3cac4b5ca6b6ef7a890b1e7497ed62cf3c3170708a59070546e8b8ca4a00e37f295d642e9c491467197fd94418b3d8d694ff0d8e3d9561a6aa113a025602106a8d4978dca6c16cdb9059908ee99880e29b6af357724a7748720fc6a0ae2686c0bb51113f398d02e754976aa0adccb45939f6546c0f0a3914e2e51b93c100038f5985e2599ebdfb6a0fe46e2631294e5cc8274ba4ca4ae154f8efee0a01da8d445c1901c072cd6f794b6582", 0xe3, 0x4}], 0x208010, &(0x7f0000001540)={[{@flock_local}, {@flock_openafs}, {@dyn}, {@source={'source', 0x3d, '\x00'}}, {@source={'source', 0x3d, ')'}}, {}, {@flock_write}, {@flock_local}, {@flock_local}], [{@subj_type={'subj_type', 0x3d, '\x00'}}, {@fowner_gt={'fowner>', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'user_u'}}, {@dont_measure}, {@obj_role={'obj_role', 0x3d, '\x00'}}, {@hash}]}) (async) sendmsg$rds(r2, 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000000c0)={{0x3, 0x5, 0x9, 0xffffffff, '\x00', 0x6}, 0x1, [0x553, 0x4, 0xd2e, 0x6, 0xffffffffffffffff, 0x7, 0x8, 0x4, 0x4, 0x51d, 0x6, 0xbae, 0x5, 0x8, 0xff, 0x5, 0x3ff, 0xa4bd, 0x5, 0x5d, 0x0, 0x3e, 0x6, 0x40, 0x22, 0x5, 0x401, 0x5, 0x10001, 0xf8bf, 0x0, 0x1000, 0x8001, 0x4, 0x1000, 0x527c, 0x3, 0x2, 0x5, 0x6, 0xb2, 0x8, 0x82, 0x401, 0x7, 0x152, 0x4, 0x1, 0x8, 0xfffffffffffffffb, 0x7, 0x7f, 0x10000, 0x8, 0x2, 0x8, 0x9, 0x1, 0x5, 0x1, 0x200, 0x1, 0x9, 0x3, 0x81, 0xa63, 0x5d13, 0x3fb, 0x5, 0x8, 0x0, 0x5, 0x80000001, 0x9, 0x8, 0x80000000, 0x9, 0x4, 0x5, 0x7f, 0x7ff, 0x9, 0x7fff, 0x7ff, 0xfff, 0x61, 0x6, 0x1, 0x81, 0x5, 0x4780, 0x37a, 0x4, 0x8000000000000000, 0x800, 0x6, 0x200, 0x1fbbe313, 0x101, 0x6, 0xfff, 0x3, 0x2, 0x4, 0x1, 0x17e9bae8, 0x3, 0x40, 0x2, 0x1, 0x8d2, 0x7bd0, 0x0, 0x80, 0x8, 0x5, 0xffffffffffff61f5, 0x6, 0x3, 0x1, 0xf941, 0x80000001, 0x400, 0x101, 0x8000000000000000, 0x1, 0x0, 0x8]}) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x2, 0x810, r1, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000040)=[0x2, 0x7ff, 0x4, 0x1000, 0x6, 0x18, 0x100, 0x7ff], 0x8, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x8, 0x4) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000a40), r0) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000cc0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000c80)={&(0x7f0000000a80)={0x1c, r5, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004001}, 0x4000000) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000900), 0x80, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000001400)={0x53, 0xfffffffffffffffb, 0xd3, 0x6, @buffer={0x0, 0xe0, &(0x7f0000001640)=""/224}, &(0x7f0000001200)="a21e840f37cf74273ab2cdb12e4379f5883063b3b7a8eec21faaa6d5184a15f82a88e3fa9da0c42f621cb7cb9c7b1074256d459a4b49b91d80833a1f0f1f0d7b7218df5caf57be0391428cda8e5f9623b8aa1daf69862f60e3a83a027b058e8858f410f4478dd891cd959047cb192f5449d38cf7a9cd1be696496c8fcbfbdf16886fd6d6957a465dc51f0a02084436658634374f6ef15314f622090a6331da1d8d5d46c5763451ebbd5b7476ccc5840145b73d0a3d82988965fbbd96143867791b37f80a5eed00b4f1c14e60109de3e0ff515f", &(0x7f0000001300)=""/145, 0x3, 0x2, 0x3, &(0x7f00000013c0)}) 05:59:26 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf2501"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r2) sendmsg$rds(r1, 0x0, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(r1, 0x4008550d, &(0x7f0000000140)) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x2000c000) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="500000000b507188d3cecaa30134f8cb7e04d20b56a23b62aa35a76315bfa2f6ce", @ANYRES16=0x0, @ANYBLOB="090128bd7000fedbf425050000000c00080001000000000000000c00050000010000000000000c00080000000000000000000c00030002000000000000000c0003000002000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x80801}, 0x50) 05:59:26 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf2501"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r2) sendmsg$rds(r1, 0x0, 0x0) (async) ioctl$USBDEVFS_REAPURBNDELAY(r1, 0x4008550d, &(0x7f0000000140)) (async) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x2000c000) (async) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="500000000b507188d3cecaa30134f8cb7e04d20b56a23b62aa35a76315bfa2f6ce", @ANYRES16=0x0, @ANYBLOB="090128bd7000fedbf425050000000c00080001000000000000000c00050000010000000000000c00080000000000000000000c00030002000000000000000c0003000002000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x80801}, 0x50) [ 145.531183] nla_parse: 74 callbacks suppressed [ 145.531191] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:59:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf2501"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf2501000000080002"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) [ 145.575108] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 145.600905] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:59:26 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r2) sendmsg$rds(r1, 0x0, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(r1, 0x4008550d, &(0x7f0000000140)) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x2000c000) (async, rerun: 64) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="500000000b507188d3cecaa30134f8cb7e04d20b56a23b62aa35a76315bfa2f6ce", @ANYRES16=0x0, @ANYBLOB="090128bd7000fedbf425050000000c00080001000000000000000c00050000010000000000000c00080000000000000000000c00030002000000000000000c0003000002000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x80801}, 0x50) (rerun: 64) 05:59:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf2501000000080002"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf2501000000080002"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) [ 145.760324] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:59:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) [ 145.802702] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:59:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) [ 145.847356] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:59:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:26 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) [ 146.032909] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 146.072009] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fc"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) [ 146.090550] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:27 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 1: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fc"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:27 executing program 1: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) (async, rerun: 32) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (rerun: 32) 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fc"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) [ 146.262338] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="9800", @ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20200008}, 0xfffffcf4, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x705, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x200088c1}, 0x8800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000c0008000300000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x48010}, 0x40) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40084) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8151}, 0x0) 05:59:27 executing program 1: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="9800", @ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20200008}, 0xfffffcf4, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x705, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x200088c1}, 0x8800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000c0008000300000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x48010}, 0x40) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40084) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8151}, 0x0) 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 5: socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="9800", @ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf2501"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20200008}, 0xfffffcf4, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x705, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x200088c1}, 0x8800) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000c0008000300000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x48010}, 0x40) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000000}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40084) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8151}, 0x0) 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="980000", @ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 5: socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf2501"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="980000", @ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 3: ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000100)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(0xffffffffffffffff, 0xc0884123, &(0x7f0000000000)={0x2, "a540a71caa23d87fc79ea4359b709a29d3b6123903ce1b83357852f3d177bbf5789067339d187cf2bd459f3a3dc311b945f3d5c616dcfaa6e51954ea9facf4fa", {0x3559, 0x8000}}) 05:59:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 5: socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf2501"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="980000", @ANYRES16, @ANYBLOB="01"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, 0x0, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 3: ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000100)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(0xffffffffffffffff, 0xc0884123, &(0x7f0000000000)={0x2, "a540a71caa23d87fc79ea4359b709a29d3b6123903ce1b83357852f3d177bbf5789067339d187cf2bd459f3a3dc311b945f3d5c616dcfaa6e51954ea9facf4fa", {0x3559, 0x8000}}) 05:59:27 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, 0x0, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01"], 0x98}}, 0x0) 05:59:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 3: ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000100)) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async, rerun: 32) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(0xffffffffffffffff, 0xc0884123, &(0x7f0000000000)={0x2, "a540a71caa23d87fc79ea4359b709a29d3b6123903ce1b83357852f3d177bbf5789067339d187cf2bd459f3a3dc311b945f3d5c616dcfaa6e51954ea9facf4fa", {0x3559, 0x8000}}) (rerun: 32) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, 0x0, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040040}, 0x81) ioctl$SNDRV_PCM_IOCTL_PAUSE(0xffffffffffffffff, 0x40044145, &(0x7f0000000140)=0x1) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={0x0, 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040040}, 0x81) (async) ioctl$SNDRV_PCM_IOCTL_PAUSE(0xffffffffffffffff, 0x40044145, &(0x7f0000000140)=0x1) (async) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:28 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={0x0, 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={0x0, 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040040}, 0x81) (async, rerun: 64) ioctl$SNDRV_PCM_IOCTL_PAUSE(0xffffffffffffffff, 0x40044145, &(0x7f0000000140)=0x1) (rerun: 64) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:28 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r2) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}}, 0x40400d5) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r2) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}}, 0x40400d5) 05:59:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381d", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r2) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}}, 0x40400d5) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r2) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}}, 0x40400d5) (async) 05:59:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381d", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381d", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB="66693d0e7370f7f42b3b6c9490ce5eeee449475d8773f7ef63ed256249eb5e005af11391e10b6c3bed886a555b393127435de903527400b662f707a7dbee53d958402a157fb1455678d61c0e475862d14b5b212ca997bb2dfd706df524128b73c962482aa832d2c623e0e2d406cf5823c64df4cfcdbf958730ec236f52ca627b0bcf5162f3c7e8c98e8bf3bf2d5f99b8", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',blksize=0x0000000000000500,subj_user=%,smackfsfloor=)}^-+,subj_role=]^,smackfsfloor=&,smackfsroot=^$%[[,obj_type=,subj_user=##,appraise,obj_user=}*,\x00']) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0xe, 0x8000000, r1, &(0x7f00000001c0)='./file0\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB="66693d0e7370f7f42b3b6c9490ce5eeee449475d8773f7ef63ed256249eb5e005af11391e10b6c3bed886a555b393127435de903527400b662f707a7dbee53d958402a157fb1455678d61c0e475862d14b5b212ca997bb2dfd706df524128b73c962482aa832d2c623e0e2d406cf5823c64df4cfcdbf958730ec236f52ca627b0bcf5162f3c7e8c98e8bf3bf2d5f99b8", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',blksize=0x0000000000000500,subj_user=%,smackfsfloor=)}^-+,subj_role=]^,smackfsfloor=&,smackfsroot=^$%[[,obj_type=,subj_user=##,appraise,obj_user=}*,\x00']) (async, rerun: 32) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) (async) fanotify_mark(0xffffffffffffffff, 0xe, 0x8000000, r1, &(0x7f00000001c0)='./file0\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB="66693d0e7370f7f42b3b6c9490ce5eeee449475d8773f7ef63ed256249eb5e005af11391e10b6c3bed886a555b393127435de903527400b662f707a7dbee53d958402a157fb1455678d61c0e475862d14b5b212ca997bb2dfd706df524128b73c962482aa832d2c623e0e2d406cf5823c64df4cfcdbf958730ec236f52ca627b0bcf5162f3c7e8c98e8bf3bf2d5f99b8", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',blksize=0x0000000000000500,subj_user=%,smackfsfloor=)}^-+,subj_role=]^,smackfsfloor=&,smackfsroot=^$%[[,obj_type=,subj_user=##,appraise,obj_user=}*,\x00']) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0xe, 0x8000000, r1, &(0x7f00000001c0)='./file0\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB="66693d0e7370f7f42b3b6c9490ce5eeee449475d8773f7ef63ed256249eb5e005af11391e10b6c3bed886a555b393127435de903527400b662f707a7dbee53d958402a157fb1455678d61c0e475862d14b5b212ca997bb2dfd706df524128b73c962482aa832d2c623e0e2d406cf5823c64df4cfcdbf958730ec236f52ca627b0bcf5162f3c7e8c98e8bf3bf2d5f99b8", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',blksize=0x0000000000000500,subj_user=%,smackfsfloor=)}^-+,subj_role=]^,smackfsfloor=&,smackfsroot=^$%[[,obj_type=,subj_user=##,appraise,obj_user=}*,\x00']) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r1, 0x0, 0x0) (async) fanotify_mark(0xffffffffffffffff, 0xe, 0x8000000, r1, &(0x7f00000001c0)='./file0\x00') (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) 05:59:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4a", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008013}, 0x4010) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064c7, &(0x7f00000002c0)={0x4, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0]}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}]}, 0x5c}}, 0x4004840) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000440)={{0x1, 0x3, 0x8, 0x81, 'syz1\x00', 0x28}, 0x6, 0x4, 0x1ff, 0x0, 0x5, 0x1, 'syz1\x00', &(0x7f0000000400)=['\x00', 'X}\x00', '$).\x00', '\x00', '!\x00'], 0xb, '\x00', [0x4, 0x7f, 0xd22a, 0x4]}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc08090}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x440c5) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4a", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c0006000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4a", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008013}, 0x4010) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064c7, &(0x7f00000002c0)={0x4, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0]}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}]}, 0x5c}}, 0x4004840) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000440)={{0x1, 0x3, 0x8, 0x81, 'syz1\x00', 0x28}, 0x6, 0x4, 0x1ff, 0x0, 0x5, 0x1, 'syz1\x00', &(0x7f0000000400)=['\x00', 'X}\x00', '$).\x00', '\x00', '!\x00'], 0xb, '\x00', [0x4, 0x7f, 0xd22a, 0x4]}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc08090}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x440c5) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008013}, 0x4010) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r2, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) (async) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064c7, &(0x7f00000002c0)={0x4, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0]}) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}]}, 0x5c}}, 0x4004840) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r5, 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000440)={{0x1, 0x3, 0x8, 0x81, 'syz1\x00', 0x28}, 0x6, 0x4, 0x1ff, 0x0, 0x5, 0x1, 'syz1\x00', &(0x7f0000000400)=['\x00', 'X}\x00', '$).\x00', '\x00', '!\x00'], 0xb, '\x00', [0x4, 0x7f, 0xd22a, 0x4]}) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc08090}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x440c5) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) 05:59:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c0006000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008013}, 0x4010) pipe2(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$rds(r2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064c7, &(0x7f00000002c0)={0x4, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0]}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}]}, 0x5c}}, 0x4004840) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000440)={{0x1, 0x3, 0x8, 0x81, 'syz1\x00', 0x28}, 0x6, 0x4, 0x1ff, 0x0, 0x5, 0x1, 'syz1\x00', &(0x7f0000000400)=['\x00', 'X}\x00', '$).\x00', '\x00', '!\x00'], 0xb, '\x00', [0x4, 0x7f, 0xd22a, 0x4]}) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc08090}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x440c5) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008013}, 0x4010) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r2, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) (async) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064c7, &(0x7f00000002c0)={0x4, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0]}) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000000000000000}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}]}, 0x5c}}, 0x4004840) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r5, 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000440)={{0x1, 0x3, 0x8, 0x81, 'syz1\x00', 0x28}, 0x6, 0x4, 0x1ff, 0x0, 0x5, 0x1, 'syz1\x00', &(0x7f0000000400)=['\x00', 'X}\x00', '$).\x00', '\x00', '!\x00'], 0xb, '\x00', [0x4, 0x7f, 0xd22a, 0x4]}) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc08090}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x440c5) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c0", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c0006000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x5, 0x3, 0x8, 0x1, '\x00', '\x00', '\x00', 0x6, 0x9, 0x2, 0x3, "e1462c7eb1c094450d6735d49890222a"}) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r1}, 0x8) write$sysctl(r2, &(0x7f00000001c0)='5\x00', 0x2) 05:59:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c0", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x5, 0x3, 0x8, 0x1, '\x00', '\x00', '\x00', 0x6, 0x9, 0x2, 0x3, "e1462c7eb1c094450d6735d49890222a"}) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r1}, 0x8) write$sysctl(r2, &(0x7f00000001c0)='5\x00', 0x2) 05:59:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c0", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) 05:59:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, 0x0, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x5, 0x3, 0x8, 0x1, '\x00', '\x00', '\x00', 0x6, 0x9, 0x2, 0x3, "e1462c7eb1c094450d6735d49890222a"}) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r1}, 0x8) write$sysctl(r2, &(0x7f00000001c0)='5\x00', 0x2) 05:59:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}}, 0x48000) 05:59:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, 0x0, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004010}, 0x1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020027bd7000fedbdf250400000008000200020000579a921209e095f8cecd7617a5a66637bc7b740e67396926d86935a21a24043dcc58d84476aa96a074ced62690efd91b5041c97403ce008a8af1e30efd5ac12a5c1256a1514119829deb9f0888b4d8a6270cf15f17431aa0f5e7a6bed67ec3f5fd00"/134], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) 05:59:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004010}, 0x1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020027bd7000fedbdf250400000008000200020000579a921209e095f8cecd7617a5a66637bc7b740e67396926d86935a21a24043dcc58d84476aa96a074ced62690efd91b5041c97403ce008a8af1e30efd5ac12a5c1256a1514119829deb9f0888b4d8a6270cf15f17431aa0f5e7a6bed67ec3f5fd00"/134], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) 05:59:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x0, 0x3ff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004010}, 0x1) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020027bd7000fedbdf250400000008000200020000579a921209e095f8cecd7617a5a66637bc7b740e67396926d86935a21a24043dcc58d84476aa96a074ced62690efd91b5041c97403ce008a8af1e30efd5ac12a5c1256a1514119829deb9f0888b4d8a6270cf15f17431aa0f5e7a6bed67ec3f5fd00"/134], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) 05:59:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}}, 0x48000) 05:59:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, 0x0, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}}, 0x48000) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40890}, 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="8fb598bdc76fd06f191b7dcc5a412c39429da5e13e023a24ecd20bc5a7b782a50f7e5557116732f51c3236fac7", @ANYRES16=0x0, @ANYBLOB="000227bd7000fcdbdf25010000000800020002000000080001000300000008000100020000000800020002000000080001000300000008000200020000000800020002000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8090}, 0x10000000) 05:59:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40890}, 0x4) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="8fb598bdc76fd06f191b7dcc5a412c39429da5e13e023a24ecd20bc5a7b782a50f7e5557116732f51c3236fac7", @ANYRES16=0x0, @ANYBLOB="000227bd7000fcdbdf25010000000800020002000000080001000300000008000100020000000800020002000000080001000300000008000200020000000800020002000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8090}, 0x10000000) 05:59:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={0x0, 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf250100"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x0) 05:59:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x40890}, 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="8fb598bdc76fd06f191b7dcc5a412c39429da5e13e023a24ecd20bc5a7b782a50f7e5557116732f51c3236fac7", @ANYRES16=0x0, @ANYBLOB="000227bd7000fcdbdf25010000000800020002000000080001000300000008000100020000000800020002000000080001000300000008000200020000000800020002000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8090}, 0x10000000) 05:59:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000004}, 0x4004004) 05:59:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c0006000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={0x0, 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={0x0, 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000004}, 0x4004004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000004}, 0x4004004) (async) 05:59:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c0002000700000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000004}, 0x4004004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000004}, 0x4004004) (async) 05:59:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c0002000700000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c0002000700000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) ioctl$SNDRV_PCM_IOCTL_PAUSE(0xffffffffffffffff, 0x40044145, &(0x7f0000000140)=0x20) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '-'}]}, 0x74}, 0x1, 0x0, 0x0, 0x40001}, 0x0) 05:59:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c0002000700000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) ioctl$SNDRV_PCM_IOCTL_PAUSE(0xffffffffffffffff, 0x40044145, &(0x7f0000000140)=0x20) (async) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '-'}]}, 0x74}, 0x1, 0x0, 0x0, 0x40001}, 0x0) 05:59:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) ioctl$SNDRV_PCM_IOCTL_PAUSE(0xffffffffffffffff, 0x40044145, &(0x7f0000000140)=0x20) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffffffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '-'}]}, 0x74}, 0x1, 0x0, 0x0, 0x40001}, 0x0) 05:59:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 3: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f0000000000)={0x4}) sendmsg$rds(r0, 0x0, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x5, 0x400, 0x500, '\x00', 0x1}, 0x1, 0x10000000, 0x3, r2, 0x0, 0x3, 'syz0\x00', &(0x7f0000000000), 0x0, '\x00', [0x80, 0x2, 0x6, 0x5]}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000180)={'dummy0\x00', 0x4}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f0000000440)={0x51e, 0x8, 0xffffffff, 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x412400, 0x0) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000200)={{0x3, 0x6}, 0x24}, 0x10) 05:59:31 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 3: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f0000000000)={0x4}) sendmsg$rds(r0, 0x0, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x5, 0x400, 0x500, '\x00', 0x1}, 0x1, 0x10000000, 0x3, r2, 0x0, 0x3, 'syz0\x00', &(0x7f0000000000), 0x0, '\x00', [0x80, 0x2, 0x6, 0x5]}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000180)={'dummy0\x00', 0x4}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f0000000440)={0x51e, 0x8, 0xffffffff, 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x412400, 0x0) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000200)={{0x3, 0x6}, 0x24}, 0x10) pipe2(&(0x7f0000001980), 0x0) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r1, 0x0, 0x0) (async) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f0000000000)={0x4}) (async) sendmsg$rds(r0, 0x0, 0x0) (async) getpid() (async) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x5, 0x400, 0x500, '\x00', 0x1}, 0x1, 0x10000000, 0x3, r2, 0x0, 0x3, 'syz0\x00', &(0x7f0000000000), 0x0, '\x00', [0x80, 0x2, 0x6, 0x5]}) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r3, 0x0, 0x0) (async) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000180)={'dummy0\x00', 0x4}) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r5, 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f0000000440)={0x51e, 0x8, 0xffffffff, 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]}) (async) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x1) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x412400, 0x0) (async) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000200)={{0x3, 0x6}, 0x24}, 0x10) (async) 05:59:31 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="834acadb5268032d9d9ec1b63923d0b97e429d7500d4271b9cf362e67c93545404381db4439a52a748de6e4a8ce29381f2c1206cbd68ede91ed269b73077aa0ded4ae900c097", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf25010000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004800}, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) [ 150.552938] nla_parse: 146 callbacks suppressed [ 150.552947] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:31 executing program 3: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r1, 0x0, 0x0) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f0000000000)={0x4}) sendmsg$rds(r0, 0x0, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x5, 0x400, 0x500, '\x00', 0x1}, 0x1, 0x10000000, 0x3, r2, 0x0, 0x3, 'syz0\x00', &(0x7f0000000000), 0x0, '\x00', [0x80, 0x2, 0x6, 0x5]}) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r3, 0x0, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000180)={'dummy0\x00', 0x4}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r5, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f0000000440)={0x51e, 0x8, 0xffffffff, 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x412400, 0x0) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000200)={{0x3, 0x6}, 0x24}, 0x10) pipe2(&(0x7f0000001980), 0x0) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r1, 0x0, 0x0) (async) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f0000000000)={0x4}) (async) sendmsg$rds(r0, 0x0, 0x0) (async) getpid() (async) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000040)={{0x0, 0x5, 0x400, 0x500, '\x00', 0x1}, 0x1, 0x10000000, 0x3, r2, 0x0, 0x3, 'syz0\x00', &(0x7f0000000000), 0x0, '\x00', [0x80, 0x2, 0x6, 0x5]}) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r3, 0x0, 0x0) (async) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000180)={'dummy0\x00', 0x4}) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) pipe2(&(0x7f0000001980), 0x0) (async) sendmsg$rds(r5, 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f0000000440)={0x51e, 0x8, 0xffffffff, 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]}) (async) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x1) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x412400, 0x0) (async) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000200)={{0x3, 0x6}, 0x24}, 0x10) (async) [ 150.602177] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 150.633193] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:59:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) [ 150.696139] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:59:31 executing program 3: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) [ 150.741003] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 150.754900] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:59:31 executing program 3: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:31 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c000600"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, 0x0, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) [ 150.821387] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 05:59:31 executing program 3: pipe2(&(0x7f0000001980)={0xffffffffffffffff}, 0x0) sendmsg$rds(r0, 0x0, 0x0) (async) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) (async) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) [ 150.875652] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 150.915012] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 05:59:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c0006000100"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) [ 150.960175] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:59:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c000600"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, 0x0, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) 05:59:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c000600"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x24041) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x61}, 0x84c) 05:59:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x5, 0x3ff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(r0, 0x0, 0x48000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r2) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001000000000000000c0002000300000000000000"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 05:59:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c00060001"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00020007000000000000000c000600"], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000880)={&(0x7f0000000700), 0xc, &(0x7f0000000840)={&(0x7f0000000780)=ANY=[@ANYBLOB="98000000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fbdbdf25010000000c00060002000000000000000c00020001000000000000000c00060001000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0x98}, 0x1, 0x0, 0x0, 0x890}, 0x0) 05:59:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x24041) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x61}, 0x84c) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x24041) (async) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x1) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x61}, 0x84c) (async) [ 151.329315] ================================================================== [ 151.336835] BUG: KASAN: use-after-free in refcount_dec_not_one+0x71/0x1d0 [ 151.343769] Read of size 4 at addr ffff8880b43718d8 by task systemd-udevd/17029 [ 151.351220] [ 151.352865] CPU: 1 PID: 17029 Comm: systemd-udevd Not tainted 4.19.211-syzkaller #0 [ 151.360650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.369998] Call Trace: [ 151.372592] dump_stack+0x1fc/0x2ef [ 151.376226] print_address_description.cold+0x54/0x219 [ 151.381517] kasan_report_error.cold+0x8a/0x1b9 [ 151.386196] ? refcount_dec_not_one+0x71/0x1d0 [ 151.390783] kasan_report+0x8f/0xa0 [ 151.394416] ? refcount_dec_not_one+0x71/0x1d0 [ 151.399003] refcount_dec_not_one+0x71/0x1d0 [ 151.403415] ? refcount_dec_and_test_checked+0x20/0x20 [ 151.408694] ? nbd_config_put+0x5da/0x870 [ 151.412850] refcount_dec_and_mutex_lock+0x1c/0x80 [ 151.417788] nbd_release+0x108/0x170 [ 151.421504] ? nbd_queue_rq+0xe60/0xe60 [ 151.425480] __blkdev_put+0x636/0x870 [ 151.429286] ? fsync_bdev+0xc0/0xc0 [ 151.432907] ? locks_remove_file+0x2cd/0x450 [ 151.437320] ? blkdev_put+0x85/0x520 [ 151.441035] ? blkdev_put+0x520/0x520 [ 151.444842] blkdev_close+0x86/0xb0 [ 151.448471] __fput+0x2ce/0x890 [ 151.451755] task_work_run+0x148/0x1c0 [ 151.455645] exit_to_usermode_loop+0x251/0x2a0 [ 151.460231] do_syscall_64+0x538/0x620 [ 151.464122] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 151.469308] RIP: 0033:0x7fd18833f270 [ 151.473017] Code: 73 01 c3 48 8b 0d 38 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 59 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24 [ 151.491920] RSP: 002b:00007ffd51929318 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 151.499625] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007fd18833f270 [ 151.506891] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007 [ 151.514157] RBP: 00007fd1891f9710 R08: 00005630a3df2cc0 R09: 0000000000000018 [ 151.521428] R10: 00005630a3df21b8 R11: 0000000000000246 R12: 0000000000000000 [ 151.528696] R13: 00005630a3ded6e0 R14: 0000000000000003 R15: 000000000000000e [ 151.535991] [ 151.537610] Allocated by task 19446: [ 151.541324] kmem_cache_alloc_trace+0x12f/0x380 [ 151.545991] nbd_dev_add+0x44/0x890 [ 151.549616] nbd_genl_connect+0x4cc/0x1630 [ 151.553855] genl_family_rcv_msg+0x642/0xc40 [ 151.558261] genl_rcv_msg+0xbf/0x160 [ 151.561972] netlink_rcv_skb+0x160/0x440 [ 151.566029] genl_rcv+0x24/0x40 [ 151.569307] netlink_unicast+0x4d5/0x690 [ 151.573367] netlink_sendmsg+0x6c3/0xc50 [ 151.577429] sock_sendmsg+0xc3/0x120 [ 151.581138] ___sys_sendmsg+0x7bb/0x8e0 [ 151.585199] __x64_sys_sendmsg+0x132/0x220 [ 151.589434] do_syscall_64+0xf9/0x620 [ 151.593236] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 151.598423] [ 151.600043] Freed by task 17029: [ 151.603408] kfree+0xcc/0x210 [ 151.606517] nbd_put.part.0+0xfe/0x140 [ 151.610409] nbd_config_put+0x6a0/0x870 [ 151.614385] nbd_release+0xf4/0x170 [ 151.618010] __blkdev_put+0x636/0x870 [ 151.621806] blkdev_close+0x86/0xb0 [ 151.625438] __fput+0x2ce/0x890 [ 151.628718] task_work_run+0x148/0x1c0 [ 151.632601] exit_to_usermode_loop+0x251/0x2a0 [ 151.637180] do_syscall_64+0x538/0x620 [ 151.641068] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 151.646248] [ 151.647873] The buggy address belongs to the object at ffff8880b4371800 [ 151.647873] which belongs to the cache kmalloc-512 of size 512 [ 151.660535] The buggy address is located 216 bytes inside of [ 151.660535] 512-byte region [ffff8880b4371800, ffff8880b4371a00) [ 151.672405] The buggy address belongs to the page: [ 151.677333] page:ffffea0002d0dc40 count:1 mapcount:0 mapping:ffff88813bff0940 index:0x0 [ 151.685471] flags: 0xfff00000000100(slab) [ 151.689621] raw: 00fff00000000100 ffffea00027e2808 ffffea0002a63e88 ffff88813bff0940 [ 151.697507] raw: 0000000000000000 ffff8880b4371080 0000000100000006 0000000000000000 [ 151.705384] page dumped because: kasan: bad access detected [ 151.711084] [ 151.712714] Memory state around the buggy address: [ 151.717640] ffff8880b4371780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 151.725000] ffff8880b4371800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.732356] >ffff8880b4371880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.739706] ^ [ 151.745933] ffff8880b4371900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.753290] ffff8880b4371980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 151.760637] ================================================================== [ 151.767984] Disabling lock debugging due to kernel taint [ 151.780843] Kernel panic - not syncing: panic_on_warn set ... [ 151.780843] [ 151.788218] CPU: 1 PID: 17029 Comm: systemd-udevd Tainted: G B 4.19.211-syzkaller #0 [ 151.797391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 151.806735] Call Trace: [ 151.809323] dump_stack+0x1fc/0x2ef [ 151.812952] panic+0x26a/0x50e [ 151.816145] ? __warn_printk+0xf3/0xf3 [ 151.820033] ? preempt_schedule_common+0x45/0xc0 [ 151.824785] ? ___preempt_schedule+0x16/0x18 [ 151.829203] ? trace_hardirqs_on+0x55/0x210 [ 151.833526] kasan_end_report+0x43/0x49 [ 151.837499] kasan_report_error.cold+0xa7/0x1b9 [ 151.842169] ? refcount_dec_not_one+0x71/0x1d0 [ 151.846743] kasan_report+0x8f/0xa0 [ 151.850405] ? refcount_dec_not_one+0x71/0x1d0 [ 151.854988] refcount_dec_not_one+0x71/0x1d0 [ 151.859397] ? refcount_dec_and_test_checked+0x20/0x20 [ 151.864678] ? nbd_config_put+0x5da/0x870 [ 151.868913] refcount_dec_and_mutex_lock+0x1c/0x80 [ 151.873841] nbd_release+0x108/0x170 [ 151.877551] ? nbd_queue_rq+0xe60/0xe60 [ 151.881520] __blkdev_put+0x636/0x870 [ 151.885330] ? fsync_bdev+0xc0/0xc0 [ 151.888950] ? locks_remove_file+0x2cd/0x450 [ 151.893354] ? blkdev_put+0x85/0x520 [ 151.897064] ? blkdev_put+0x520/0x520 [ 151.900856] blkdev_close+0x86/0xb0 [ 151.904479] __fput+0x2ce/0x890 [ 151.907762] task_work_run+0x148/0x1c0 [ 151.911666] exit_to_usermode_loop+0x251/0x2a0 [ 151.916248] do_syscall_64+0x538/0x620 [ 151.920135] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 151.925324] RIP: 0033:0x7fd18833f270 [ 151.929035] Code: 73 01 c3 48 8b 0d 38 7d 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 59 c1 20 00 00 75 10 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 ee fb ff ff 48 89 04 24 [ 151.947937] RSP: 002b:00007ffd51929318 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 151.955640] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007fd18833f270 [ 151.962904] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007 [ 151.970168] RBP: 00007fd1891f9710 R08: 00005630a3df2cc0 R09: 0000000000000018 [ 151.977433] R10: 00005630a3df21b8 R11: 0000000000000246 R12: 0000000000000000 [ 151.984697] R13: 00005630a3ded6e0 R14: 0000000000000003 R15: 000000000000000e [ 151.992112] Kernel Offset: disabled [ 151.995737] Rebooting in 86400 seconds..