{&(0x7f0000000580)={0x60, r6, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x2c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4eae9a58}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8762ccd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8000}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78c6eb1f}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x6}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x8800) (async) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x178, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x82aa5c3922132882}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0xf4, 0xc, 0x0, 0x1, [{0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1586d919}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4bf7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x65a5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x18e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c3702d1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd20}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x516d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3474e8fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbfbc}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19e2455a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x138b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb73f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaf4c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43e0}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67dbb2e5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3dbd9250}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e82c055}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7136}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1656}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6076a917}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67052cda}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53e7d9f6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7240}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf1a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x119cf25c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc603}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2c40}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2261b15a}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x24, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x64}]}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x4008015}, 0x0) (async) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="018a5a9f92e0fffe00000000000001"], 0x14}}, 0x0) (async) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) setitimer(0x2, &(0x7f00000006c0)={{r7, r8/1000+10000}, {0x0, 0xea60}}, 0x0) 12:34:53 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1119.391284] Unknown ioctl -1071601145 12:34:53 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xdc, r4, 0x800, 0x70bd28, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x60480e0) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7fffffff, @remote, 0x6}, {0xa, 0x4e24, 0x5, @private0, 0x7}, r6, 0x4433}}, 0x48) 12:34:53 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x11c, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5a}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6e45}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8400}, 0x48) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1119.421443] Unknown ioctl -1071601145 12:34:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000001c0)={0x6, 0x118, 0xfa00, {{0x6, 0x5, "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", 0x4, 0x0, 0xff, 0xd, 0x7, 0x5, 0x7f}, r1}}, 0x120) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) 12:34:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x11c, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5a}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6e45}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8400}, 0x48) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01e0fffe00000000000001"], 0x14}, 0x1, 0x0, 0x0, 0x2800}, 0x0) 12:34:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000001c0)={0x6, 0x118, 0xfa00, {{0x6, 0x5, "51b4d15ec84ed58819e2861662e25eb62b7791c843909ccedcd80bcada7e109b3ef64b0e0f1ea4da0b66734e71361065183a08b723dbbcbb74ca7416bf0f0b88e30cd231ef15ceb41d98491b048d4ac02e785fd7246390b0fc5247eabe8eb9f3d8cbfd1cf22796a83f7550165336dde0618651e5784bf0282593eb1c4fd066e442c9bdf47c2823eb0a28b334468b17caa5c7b2b500405060dde03ea10c18f627d977a243768f2575bac085ac7b3cdf5957ad989e4267ba5b64a9bdb043e51decabeb17ad30e737c51306dee30dcd701bcabb97d7b05baed09cdd300f2579f4d8953b5a92fe408e995a0efe48cb91bb3dcd3681bdbc69ecef8247250f2ee19831", 0x4, 0x0, 0xff, 0xd, 0x7, 0x5, 0x7f}, r1}}, 0x120) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) 12:34:53 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) (async, rerun: 64) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01e0fffe00000000000001"], 0x14}, 0x1, 0x0, 0x0, 0x2800}, 0x0) 12:34:53 executing program 4: 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_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1119.559600] Unknown ioctl -1071601145 12:34:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:53 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000240)=@ccm_128={{0x304}, "184c20b3e998f9c7", "b0028abc833ae2d90ef2d906df937dcb", "c9ad6fcb", "7ae3bb9bcd8c6b15"}, 0x28) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getstats={0x1c, 0x5e, 0x2, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1}, ["", "", ""]}, 0x1c}}, 0x4000) [ 1119.600809] Unknown ioctl -1071601145 12:34:53 executing program 4: r0 = syz_init_net_socket$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$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:53 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000001c0)={0x6, 0x118, 0xfa00, {{0x6, 0x5, "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", 0x4, 0x0, 0xff, 0xd, 0x7, 0x5, 0x7f}, r1}}, 0x120) (async) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) 12:34:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01e0fffe00000000000001"], 0x14}, 0x1, 0x0, 0x0, 0x2800}, 0x0) 12:34:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:53 executing program 4: 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_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:53 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async, rerun: 64) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000240)=@ccm_128={{0x304}, "184c20b3e998f9c7", "b0028abc833ae2d90ef2d906df937dcb", "c9ad6fcb", "7ae3bb9bcd8c6b15"}, 0x28) (rerun: 64) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getstats={0x1c, 0x5e, 0x2, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1}, ["", "", ""]}, 0x1c}}, 0x4000) [ 1119.736712] Unknown ioctl -1071601145 12:34:53 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x11c, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5a}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6e45}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8400}, 0x48) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r2}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000800)={0x8, 0x120, 0xfa00, {0x0, {0x101, 0x1, "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", 0x4, 0x0, 0x4, 0x9, 0x4d, 0x20, 0x0, 0x1}, r2}}, 0x128) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x6}}, 0x51) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00%\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="80000200180000000500100028000000"], 0x28}, 0x1, 0x0, 0x0, 0x85}, 0x20004040) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x3, 0x0, @local, 0xfffffc01}, {0xa, 0x1, 0x0, @local}, r3}}, 0x48) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000c00)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000940)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000c40)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x4, @loopback, 0x1}, {0xa, 0x4e21, 0x500000, @private2, 0xc5}, r6, 0x81}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r7, &(0x7f00000006c0)={0x8, 0x120, 0xfa00, {0x1, {0xfffffff8, 0x9, "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", 0x6, 0x6, 0x7b, 0x40, 0x9, 0xff, 0x81}, r3}}, 0x128) io_destroy(0x0) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000a40), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r8, &(0x7f0000000a80)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r4, &(0x7f0000000500)="cd64b6070b6cec279036ae3a04d9b3ea793d0481b3a8862c39235aae466df08baf67bdab5debf546ae39b7561a322c7e019760b70d67ebb719f284ede00c89c13b06d722c2fec25ccc2ef8c4d00ecbd2e270e55b0250149d85c6411b86711b48746cbafc332121938ae96ebf9966da93445e663501b91e85c6aec1d1f5a18a72e5c94b52c5e17bcbe3682dc22158f9c293ff4b2da634730f2ba7beb49a481bcc83dfa4adda17eed5daa56324e3a4c6e11a4be5e3e9cc1017f8cf323cd1870db7203520101db418602766d15f63f9f7d7c87b", &(0x7f0000000400)=@udp6=r4, 0x4}, 0x20) io_setup(0x59, &(0x7f0000000bc0)=0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000ac0), 0x8100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000b40)={0x0, 0x18, 0xfa00, {0x100000001, &(0x7f0000000b00), 0x13f, 0x4}}, 0x20) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, &(0x7f0000000b80)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) io_getevents(r9, 0x5, 0x2, &(0x7f0000000980)=[{}, {}], &(0x7f0000000a00)={r11, r12+60000000}) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x5, 0x6, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x3f9e817, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="18240000f8f04394e343ec9dbbb2f0a0329ce9d3f13cdf0beffb3fc3ec52ecb179f7f0af1cc7fdf7c9ca4771119720b7f9df7180253398482c59ab5d77b60b60e86bc6c10f6d30f2", @ANYRES32=0x1, @ANYBLOB="000000000900000085200000030000004790fcff1000000018000000010100000000000003000000"], &(0x7f0000000240)='GPL\x00', 0x8, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000002c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0x8, 0xdc8d, 0x80}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[r13]}, 0x80) 12:34:54 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) 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$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 4: 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$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1119.865603] Unknown ioctl -1071601145 [ 1119.869589] Unknown ioctl -1071601145 [ 1119.882812] Unknown ioctl -1071601145 [ 1119.891333] Unknown ioctl -1071601145 [ 1119.904276] Unknown ioctl -1071601145 12:34:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x11c, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5a}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6e45}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8400}, 0x48) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1119.912606] Unknown ioctl -1071601145 [ 1119.924581] Unknown ioctl -1071601145 [ 1119.928588] Unknown ioctl -1071601145 [ 1119.933066] Unknown ioctl -1071601145 [ 1119.943412] Unknown ioctl -1071601145 [ 1119.948694] Unknown ioctl -1071601145 [ 1119.953052] Unknown ioctl -1071601145 [ 1119.956225] Unknown ioctl -1071601145 12:34:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1119.974666] Unknown ioctl -1071601145 [ 1119.978577] Unknown ioctl -1071601145 [ 1119.982428] Unknown ioctl -1071601145 [ 1119.992267] Unknown ioctl -1071601145 [ 1119.992598] Unknown ioctl -1071601145 [ 1120.012192] Unknown ioctl -1071601145 [ 1120.019448] Unknown ioctl -1071601145 [ 1120.032275] Unknown ioctl -1071601145 [ 1120.038191] Unknown ioctl -1071601145 [ 1120.042421] Unknown ioctl -1071601145 [ 1120.051423] Unknown ioctl -1071601145 [ 1120.056323] Unknown ioctl -1071601145 [ 1120.060201] Unknown ioctl -1071601145 [ 1120.067450] Unknown ioctl -1071601145 [ 1120.071317] Unknown ioctl -1071601145 [ 1120.077664] Unknown ioctl -1071601145 [ 1120.088600] Unknown ioctl -1071601145 [ 1120.092471] Unknown ioctl -1071601145 [ 1120.097346] Unknown ioctl -1071601145 [ 1120.101157] Unknown ioctl -1071601145 [ 1120.106008] Unknown ioctl -1071601145 [ 1120.109808] Unknown ioctl -1071601145 [ 1120.114294] Unknown ioctl -1071601145 [ 1120.118087] Unknown ioctl -1071601145 [ 1120.121863] Unknown ioctl -1071601145 [ 1120.126464] Unknown ioctl -1071601145 [ 1120.130949] Unknown ioctl -1071601145 [ 1120.134887] Unknown ioctl -1071601145 [ 1120.138690] Unknown ioctl -1071601145 [ 1120.142479] Unknown ioctl -1071601145 [ 1120.146314] Unknown ioctl -1071601145 [ 1120.150106] Unknown ioctl -1071601145 [ 1120.154009] Unknown ioctl -1071601145 [ 1120.157797] Unknown ioctl -1071601145 [ 1120.161585] Unknown ioctl -1071601145 [ 1120.165434] Unknown ioctl -1071601145 [ 1120.169226] Unknown ioctl -1071601145 [ 1120.173008] Unknown ioctl -1071601145 [ 1120.176886] Unknown ioctl -1071601145 [ 1120.180681] Unknown ioctl -1071601145 [ 1120.184533] Unknown ioctl -1071601145 12:34:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000240)=@ccm_128={{0x304}, "184c20b3e998f9c7", "b0028abc833ae2d90ef2d906df937dcb", "c9ad6fcb", "7ae3bb9bcd8c6b15"}, 0x28) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getstats={0x1c, 0x5e, 0x2, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1}, ["", "", ""]}, 0x1c}}, 0x4000) 12:34:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 0: r0 = syz_init_net_socket$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$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r2}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000800)={0x8, 0x120, 0xfa00, {0x0, {0x101, 0x1, "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", 0x4, 0x0, 0x4, 0x9, 0x4d, 0x20, 0x0, 0x1}, r2}}, 0x128) (async, rerun: 64) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x6}}, 0x51) (rerun: 64) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00%\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="80000200180000000500100028000000"], 0x28}, 0x1, 0x0, 0x0, 0x85}, 0x20004040) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x3, 0x0, @local, 0xfffffc01}, {0xa, 0x1, 0x0, @local}, r3}}, 0x48) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000c00)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000940)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000c40)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x4, @loopback, 0x1}, {0xa, 0x4e21, 0x500000, @private2, 0xc5}, r6, 0x81}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r7, &(0x7f00000006c0)={0x8, 0x120, 0xfa00, {0x1, {0xfffffff8, 0x9, "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", 0x6, 0x6, 0x7b, 0x40, 0x9, 0xff, 0x81}, r3}}, 0x128) io_destroy(0x0) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000a40), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r8, &(0x7f0000000a80)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) (async, rerun: 64) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r4, &(0x7f0000000500)="cd64b6070b6cec279036ae3a04d9b3ea793d0481b3a8862c39235aae466df08baf67bdab5debf546ae39b7561a322c7e019760b70d67ebb719f284ede00c89c13b06d722c2fec25ccc2ef8c4d00ecbd2e270e55b0250149d85c6411b86711b48746cbafc332121938ae96ebf9966da93445e663501b91e85c6aec1d1f5a18a72e5c94b52c5e17bcbe3682dc22158f9c293ff4b2da634730f2ba7beb49a481bcc83dfa4adda17eed5daa56324e3a4c6e11a4be5e3e9cc1017f8cf323cd1870db7203520101db418602766d15f63f9f7d7c87b", &(0x7f0000000400)=@udp6=r4, 0x4}, 0x20) (async, rerun: 64) io_setup(0x59, &(0x7f0000000bc0)=0x0) (async) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000ac0), 0x8100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000b40)={0x0, 0x18, 0xfa00, {0x100000001, &(0x7f0000000b00), 0x13f, 0x4}}, 0x20) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) (async) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, &(0x7f0000000b80)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) io_getevents(r9, 0x5, 0x2, &(0x7f0000000980)=[{}, {}], &(0x7f0000000a00)={r11, r12+60000000}) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x5, 0x6, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x3f9e817, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="18240000f8f04394e343ec9dbbb2f0a0329ce9d3f13cdf0beffb3fc3ec52ecb179f7f0af1cc7fdf7c9ca4771119720b7f9df7180253398482c59ab5d77b60b60e86bc6c10f6d30f2", @ANYRES32=0x1, @ANYBLOB="000000000900000085200000030000004790fcff1000000018000000010100000000000003000000"], &(0x7f0000000240)='GPL\x00', 0x8, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000002c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0x8, 0xdc8d, 0x80}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[r13]}, 0x80) 12:34:54 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x14, r3, 0x301}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0xc0, r3, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x8, 0xc, 0x0, 0x1, [{0x4}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa4, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a1e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x73c356df}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3bad}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14c046ae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30425f03}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9ec8}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x734ad1d4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3dd0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2093f5db}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x794e3913}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7ec229f2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb003}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2a0096f5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x603f5acb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x631d}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5f0}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x26d1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x591aeb03}]}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x2000c850}, 0x80) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r6) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x14, r7, 0x301}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r5, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x154, r7, 0x4, 0x4ae, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x10c, 0x8, 0x0, 0x1, [{0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d8e1122}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39c0a01}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x31de8783}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a5c3403}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xee5f903}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6efa3fa7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x62093710}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x649d50c0}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a8449aa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x26}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1968e8d3}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47861339}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x44a8b505}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x40}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x524592a6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13c7f076}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x74c6d7b8}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x34, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7cb26253}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x442}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x617c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3bd}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7e8}]}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x44090}, 0x40) sendmsg$NLBL_CIPSOV4_C_LIST(r5, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)={0x374, r1, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x5c, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61194c33}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f3b99ef}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x10642c1d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54b6a609}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e352e4d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6745f532}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc907}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66104669}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf9f}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x12c, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcca8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x588d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c0f3129}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5394ce1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31616e40}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5fc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6ed1f68e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14615ec0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa645}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa163}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x984b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x689f}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24ffc2fc}]}, {0x4}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd117}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x36c8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x685ff2f1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9d26}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2651}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbe46}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaad1}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4e6aebf5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x213a0000}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f3b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xf8a62df}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x261}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x15001d96}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x546f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1eee}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xfc28d13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x17089d0e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4a3a2e0b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x232b6393}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2849f511}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x44, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xabb3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8b9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x96db}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7969622d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7969}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f9b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfccc}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x150, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x20d255ce}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7553e139}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x120c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5830a35e}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30ae946e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1c9b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb917}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x83d7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x714ffcdb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6b58}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e9b8d31}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x20719aee}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x72d89d21}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74425b62}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2053}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41f63a54}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe6b5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x31679dec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd14c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3da50575}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40f7b40}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a587ab7}]}, {0x4}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c06a428}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9ff2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x80acdf1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f52}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb2cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65452e5b}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4fa7e14d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6069440}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4f7d126}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x91ec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6d3e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1bc4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2846}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6452df47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6977}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2b72}]}]}]}, 0x374}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01e0fffe00000000000001"], 0x14}}, 0x0) [ 1120.188323] Unknown ioctl -1071601145 [ 1120.192102] Unknown ioctl -1071601145 [ 1120.195957] Unknown ioctl -1071601145 [ 1120.199748] Unknown ioctl -1071601145 [ 1120.203598] Unknown ioctl -1071601145 [ 1120.207389] Unknown ioctl -1071601145 [ 1120.211168] Unknown ioctl -1071601145 [ 1120.215138] Unknown ioctl -1071601145 [ 1120.218953] Unknown ioctl -1071601145 [ 1120.222735] Unknown ioctl -1071601145 [ 1120.226581] Unknown ioctl -1071601145 [ 1120.230370] Unknown ioctl -1071601145 [ 1120.234317] Unknown ioctl -1071601145 12:34:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 0: r0 = syz_init_net_socket$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$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x11c, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5a}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6e45}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8400}, 0x48) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x3, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) [ 1120.334298] Unknown ioctl -1071601145 12:34:54 executing program 0: r0 = syz_init_net_socket$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$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1120.371763] Unknown ioctl -1071601145 12:34:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x11c, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5a}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6e45}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8400}, 0x48) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x3, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) [ 1120.418289] Unknown ioctl -1071601145 12:34:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r2}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000800)={0x8, 0x120, 0xfa00, {0x0, {0x101, 0x1, "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", 0x4, 0x0, 0x4, 0x9, 0x4d, 0x20, 0x0, 0x1}, r2}}, 0x128) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x6}}, 0x51) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00%\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="80000200180000000500100028000000"], 0x28}, 0x1, 0x0, 0x0, 0x85}, 0x20004040) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x3, 0x0, @local, 0xfffffc01}, {0xa, 0x1, 0x0, @local}, r3}}, 0x48) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0) (async, rerun: 64) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (rerun: 64) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) (async, rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000c00)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000940)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) (rerun: 32) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000c40)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x4, @loopback, 0x1}, {0xa, 0x4e21, 0x500000, @private2, 0xc5}, r6, 0x81}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r7, &(0x7f00000006c0)={0x8, 0x120, 0xfa00, {0x1, {0xfffffff8, 0x9, "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", 0x6, 0x6, 0x7b, 0x40, 0x9, 0xff, 0x81}, r3}}, 0x128) (async, rerun: 32) io_destroy(0x0) (rerun: 32) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000a40), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r8, &(0x7f0000000a80)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r4, &(0x7f0000000500)="cd64b6070b6cec279036ae3a04d9b3ea793d0481b3a8862c39235aae466df08baf67bdab5debf546ae39b7561a322c7e019760b70d67ebb719f284ede00c89c13b06d722c2fec25ccc2ef8c4d00ecbd2e270e55b0250149d85c6411b86711b48746cbafc332121938ae96ebf9966da93445e663501b91e85c6aec1d1f5a18a72e5c94b52c5e17bcbe3682dc22158f9c293ff4b2da634730f2ba7beb49a481bcc83dfa4adda17eed5daa56324e3a4c6e11a4be5e3e9cc1017f8cf323cd1870db7203520101db418602766d15f63f9f7d7c87b", &(0x7f0000000400)=@udp6=r4, 0x4}, 0x20) io_setup(0x59, &(0x7f0000000bc0)=0x0) (async) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000ac0), 0x8100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000b40)={0x0, 0x18, 0xfa00, {0x100000001, &(0x7f0000000b00), 0x13f, 0x4}}, 0x20) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) (async, rerun: 64) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, &(0x7f0000000b80)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) (rerun: 64) io_getevents(r9, 0x5, 0x2, &(0x7f0000000980)=[{}, {}], &(0x7f0000000a00)={r11, r12+60000000}) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x5, 0x6, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x3f9e817, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="18240000f8f04394e343ec9dbbb2f0a0329ce9d3f13cdf0beffb3fc3ec52ecb179f7f0af1cc7fdf7c9ca4771119720b7f9df7180253398482c59ab5d77b60b60e86bc6c10f6d30f2", @ANYRES32=0x1, @ANYBLOB="000000000900000085200000030000004790fcff1000000018000000010100000000000003000000"], &(0x7f0000000240)='GPL\x00', 0x8, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000002c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x2, 0x8, 0xdc8d, 0x80}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[r13]}, 0x80) 12:34:54 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 2: r0 = syz_init_net_socket$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$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x3, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:54 executing program 3: 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$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x11c, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5a}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x6e45}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8400}, 0x48) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r6, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4) 12:34:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:54 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2b}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x9, 0xa, '**l.\xf9'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x20040080) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r2, 0xc01064c1, &(0x7f0000000100)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r4}}, 0x48) 12:34:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1120.664879] Unknown ioctl -1071601145 [ 1120.667424] nbd: couldn't find device at index 2 [ 1120.669883] Unknown ioctl -1071601145 [ 1120.677539] Unknown ioctl -1071601145 [ 1120.682838] Unknown ioctl -1071601145 [ 1120.687485] Unknown ioctl -1071601145 [ 1120.692596] Unknown ioctl -1071601145 [ 1120.702750] Unknown ioctl -1071601145 [ 1120.706765] Unknown ioctl -1071601145 [ 1120.715779] Unknown ioctl -1071601145 [ 1120.719716] Unknown ioctl -1071601145 [ 1120.727673] Unknown ioctl -1071601145 [ 1120.731745] Unknown ioctl -1071601145 [ 1120.732017] Unknown ioctl -1071601145 [ 1120.738033] Unknown ioctl -1072667455 [ 1120.743348] Unknown ioctl -1071601145 [ 1120.745630] Unknown ioctl -1071601145 [ 1120.748334] Unknown ioctl -1071601145 [ 1120.756138] Unknown ioctl -1071601145 [ 1120.758673] Unknown ioctl -1071601145 [ 1120.761590] Unknown ioctl -1071601145 [ 1120.768098] Unknown ioctl -1071601145 [ 1120.771986] Unknown ioctl -1071601145 [ 1120.773237] Unknown ioctl -1071601145 [ 1120.779709] Unknown ioctl -1071601145 [ 1120.781575] Unknown ioctl -1071601145 [ 1120.783843] Unknown ioctl -1071601145 [ 1120.788308] Unknown ioctl -1071601145 [ 1120.791196] Unknown ioctl -1071601145 [ 1120.796226] Unknown ioctl -1071601145 [ 1120.802884] Unknown ioctl -1071601145 [ 1120.804430] Unknown ioctl -1071601145 [ 1120.808310] Unknown ioctl -1071601145 [ 1120.810514] Unknown ioctl -1071601145 [ 1120.815226] Unknown ioctl -1071601145 [ 1120.821807] Unknown ioctl -1071601145 [ 1120.822022] Unknown ioctl -1071601145 [ 1120.825871] Unknown ioctl -1071601145 [ 1120.825876] Unknown ioctl -1071601145 [ 1120.825880] Unknown ioctl -1071601145 [ 1120.825885] Unknown ioctl -1071601145 [ 1120.825889] Unknown ioctl -1071601145 [ 1120.825894] Unknown ioctl -1071601145 [ 1120.825900] Unknown ioctl -1071601145 [ 1120.825906] Unknown ioctl -1071601145 [ 1120.834291] Unknown ioctl -1071601145 [ 1120.840933] Unknown ioctl -1071601145 [ 1120.841195] Unknown ioctl -1071601145 [ 1120.845012] Unknown ioctl -1071601145 [ 1120.845017] Unknown ioctl -1071601145 [ 1120.845021] Unknown ioctl -1071601145 [ 1120.845026] Unknown ioctl -1071601145 [ 1120.845030] Unknown ioctl -1071601145 [ 1120.845034] Unknown ioctl -1071601145 [ 1120.845040] Unknown ioctl -1071601145 [ 1120.845045] Unknown ioctl -1071601145 [ 1120.845050] Unknown ioctl -1071601145 [ 1120.853753] Unknown ioctl -1071601145 [ 1120.860581] Unknown ioctl -1071601145 [ 1120.866009] Unknown ioctl -1071601145 [ 1120.868214] Unknown ioctl -1071601145 [ 1120.871988] Unknown ioctl -1071601145 [ 1120.875833] Unknown ioctl -1071601145 [ 1120.875838] Unknown ioctl -1071601145 [ 1120.875843] Unknown ioctl -1071601145 [ 1120.875847] Unknown ioctl -1071601145 [ 1120.875851] Unknown ioctl -1071601145 [ 1120.875857] Unknown ioctl -1071601145 [ 1120.875862] Unknown ioctl -1071601145 [ 1120.875867] Unknown ioctl -1071601145 [ 1120.875872] Unknown ioctl -1071601145 [ 1120.875877] Unknown ioctl -1071601145 [ 1120.875882] Unknown ioctl -1071601145 [ 1120.875887] Unknown ioctl -1071601145 [ 1120.875892] Unknown ioctl -1071601145 [ 1120.875898] Unknown ioctl -1071601145 [ 1120.875903] Unknown ioctl -1071601145 [ 1120.875908] Unknown ioctl -1071601145 [ 1120.875913] Unknown ioctl -1071601145 [ 1120.875918] Unknown ioctl -1071601145 [ 1120.875924] Unknown ioctl -1071601145 [ 1120.888652] Unknown ioctl -1071601145 [ 1120.894880] Unknown ioctl -1071601145 [ 1120.895931] Unknown ioctl -1071601145 [ 1120.898855] Unknown ioctl -1071601145 [ 1120.902554] Unknown ioctl -1071601145 [ 1120.902559] Unknown ioctl -1071601145 [ 1120.902563] Unknown ioctl -1071601145 [ 1120.902570] Unknown ioctl -1071601145 [ 1120.902577] Unknown ioctl -1071601145 [ 1120.910035] Unknown ioctl -1071601145 [ 1121.035855] Unknown ioctl -1071601145 [ 1121.039725] Unknown ioctl -1071601145 [ 1121.044478] Unknown ioctl -1071601145 [ 1121.048324] Unknown ioctl -1071601145 [ 1121.052109] Unknown ioctl -1071601145 [ 1121.056754] Unknown ioctl -1071601145 [ 1121.060552] Unknown ioctl -1071601145 [ 1121.065153] Unknown ioctl -1071601145 [ 1121.068952] Unknown ioctl -1071601145 [ 1121.072727] Unknown ioctl -1071601145 [ 1121.077357] Unknown ioctl -1071601145 12:34:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="68d50996fe339e39000000", @ANYRES16=r2, @ANYBLOB="000429bd7000fcdbdf25030000004400048005000300070000000500030005000000050003000700000005000300010000000500030005000000050003000000000005000300010000000500030000000000100008800c000780080006009d000000"], 0x68}, 0x1, 0x0, 0x0, 0x10000014}, 0x444) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:34:55 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4) 12:34:55 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$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x1, {0x1, 0x1, "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", 0x3, 0xe7, 0x0, 0x84, 0xfd, 0x3, 0x0, 0x1}, r4}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) io_cancel(0x0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x1, 0x8, r5, &(0x7f0000000340)="8254696a3903503c3dfd65be9cb5671ee57f3cef25317cb1636ec3b8c68fb9ffe909ccdc8d7a17430c04f9e810418c2db1042cd2503cced163e011be4f62c765bf9e38d9e719dccdf2aef147aa5793ee0ceb4101d9c8b230a27ec3aa4c163b81ecfa8a404efd484f95a998aeab9f48acadaffcd05dd111455b0ac9dcefa1a4218a2c780d2c31f4387bf3896ccad23ccdeb4eaa8efc59f187e4217465c030c5ae476207faa38dd736a2e48fa8d02703e0ede75d260f4dfa1422ca8d2c44bc27444a2920cd4e4f8e49f0fca23c03e7387a1f757b2c306190e886dacbd67ed11099e35d", 0xe2, 0xd63, 0x0, 0x1, r6}, &(0x7f00000014c0)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000480)="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", 0x1000, 0x401, &(0x7f0000000100)={0x77359400}) 12:34:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, 0x0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2b}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x9, 0xa, '**l.\xf9'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x20040080) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r2, 0xc01064c1, &(0x7f0000000100)) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r4}}, 0x48) 12:34:55 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1121.224853] Unknown ioctl -1071601145 12:34:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4) 12:34:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="68d50996fe339e39000000", @ANYRES16=r2, @ANYBLOB="000429bd7000fcdbdf25030000004400048005000300070000000500030005000000050003000700000005000300010000000500030005000000050003000000000005000300010000000500030000000000100008800c000780080006009d000000"], 0x68}, 0x1, 0x0, 0x0, 0x10000014}, 0x444) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:34:55 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2b}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x9, 0xa, '**l.\xf9'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x20040080) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(r2, 0xc01064c1, &(0x7f0000000100)) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r4}}, 0x48) [ 1121.252339] Unknown ioctl -1071601145 [ 1121.257270] Unknown ioctl -1071601145 [ 1121.262643] Unknown ioctl -1072667455 12:34:55 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x1, {0x1, 0x1, "2bfa1316f09f9108205d7cf61fc4fb79f30f87f4fd0b0319453f61ea3316eddd1dd2c51207cb28f7579b65a5f4b372ca4684de1d9fe5ad1cb848bf31d0fd2e9a39867c8c092a848fadd275cb17abe05a4f26bdf27acd38eef4a43dac0f6b33d83c803cc37ad08a9e31e39d843f98fff78efc6c597ae14049b7f3c97b2fc2d4dcd3d588b0eea8cd1cca068741a7968c906df4d50053f69e453d2520ea6d2b5474ac86539110f79d0b6331029fa34f260764cffeab4d641d4c696a5b023815397eead8adfb21f45baaf0ff336c425d54f0a3046df47765a958454e008dc4f589204c0ed2b1a57841467d5b74c6b0bfe45c00c6f5184111beeb68b7be19a21989a2", 0x3, 0xe7, 0x0, 0x84, 0xfd, 0x3, 0x0, 0x1}, r4}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) io_cancel(0x0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x1, 0x8, r5, &(0x7f0000000340)="8254696a3903503c3dfd65be9cb5671ee57f3cef25317cb1636ec3b8c68fb9ffe909ccdc8d7a17430c04f9e810418c2db1042cd2503cced163e011be4f62c765bf9e38d9e719dccdf2aef147aa5793ee0ceb4101d9c8b230a27ec3aa4c163b81ecfa8a404efd484f95a998aeab9f48acadaffcd05dd111455b0ac9dcefa1a4218a2c780d2c31f4387bf3896ccad23ccdeb4eaa8efc59f187e4217465c030c5ae476207faa38dd736a2e48fa8d02703e0ede75d260f4dfa1422ca8d2c44bc27444a2920cd4e4f8e49f0fca23c03e7387a1f757b2c306190e886dacbd67ed11099e35d", 0xe2, 0xd63, 0x0, 0x1, r6}, &(0x7f00000014c0)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000480)="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", 0x1000, 0x401, &(0x7f0000000100)={0x77359400}) 12:34:55 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1121.298064] Unknown ioctl -1071601145 12:34:55 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="68d50996fe339e39000000", @ANYRES16=r2, @ANYBLOB="000429bd7000fcdbdf25030000004400048005000300070000000500030005000000050003000700000005000300010000000500030005000000050003000000000005000300010000000500030000000000100008800c000780080006009d000000"], 0x68}, 0x1, 0x0, 0x0, 0x10000014}, 0x444) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:34:55 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 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$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 executing program 3: 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$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1121.387537] Unknown ioctl -1071601145 [ 1121.404538] Unknown ioctl -1071601145 [ 1121.408818] Unknown ioctl -1072667455 12:34:55 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x3, {0x1, 0x7ff, "af11d25355464ad1cdf0988f464531fcb3b34c0634e0c9abb0ad130265ed2d39bee8e9fc37a3693e329ec24ba746fa7af2b6c460d9052a8e0f5d407da3d69481daa1c05f7594d804e85c1312aefed3780ee28c38b86c31f4636ff02868015b07fcbad430d3eace4bc4513cecb7c4f11a5b6de88851b4fc58020ba1ddec166f7800a445cf896d23d958a3b82b8fddf2d8edac368fdd218fd3f6c31928bae2f313daaa3ff998d4872edcc9ba215ffe8af28799953c9c7119a102bd16978f2349e5dc7c8bc866ff1866c3006c00f86a6c00af8e62ebe4fbbcad91fa9ae9a89ca0aaa788f4c00755910c0680d31a0cd5a9a1b92f5e1164802f15989b8d9969216679", 0xe0, 0x8, 0x8, 0x1, 0x7, 0x0, 0x6}, r4}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:55 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1121.430781] Unknown ioctl -1071601145 12:34:55 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x1, {0x1, 0x1, "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", 0x3, 0xe7, 0x0, 0x84, 0xfd, 0x3, 0x0, 0x1}, r4}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) io_cancel(0x0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x1, 0x8, r5, &(0x7f0000000340)="8254696a3903503c3dfd65be9cb5671ee57f3cef25317cb1636ec3b8c68fb9ffe909ccdc8d7a17430c04f9e810418c2db1042cd2503cced163e011be4f62c765bf9e38d9e719dccdf2aef147aa5793ee0ceb4101d9c8b230a27ec3aa4c163b81ecfa8a404efd484f95a998aeab9f48acadaffcd05dd111455b0ac9dcefa1a4218a2c780d2c31f4387bf3896ccad23ccdeb4eaa8efc59f187e4217465c030c5ae476207faa38dd736a2e48fa8d02703e0ede75d260f4dfa1422ca8d2c44bc27444a2920cd4e4f8e49f0fca23c03e7387a1f757b2c306190e886dacbd67ed11099e35d", 0xe2, 0xd63, 0x0, 0x1, r6}, &(0x7f00000014c0)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000480)="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", 0x1000, 0x401, &(0x7f0000000100)={0x77359400}) 12:34:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000000)={0x4, 0x8, 0xfa00, {r1, 0xccf}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r1}}, 0x10) [ 1121.472370] Unknown ioctl -1071601145 12:34:55 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4) 12:34:55 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4) 12:34:55 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) (async) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x3, {0x1, 0x7ff, "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", 0xe0, 0x8, 0x8, 0x1, 0x7, 0x0, 0x6}, r4}}, 0x128) (async, rerun: 32) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (rerun: 32) 12:34:55 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4) 12:34:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000000)={0x4, 0x8, 0xfa00, {r1, 0xccf}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r1}}, 0x10) 12:34:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4) [ 1121.590849] Unknown ioctl -1071601145 12:34:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4) 12:34:55 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x1, {0x1, 0x1, "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", 0x3, 0xe7, 0x0, 0x84, 0xfd, 0x3, 0x0, 0x1}, r4}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) io_cancel(0x0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x1, 0x8, r5, &(0x7f0000000340)="8254696a3903503c3dfd65be9cb5671ee57f3cef25317cb1636ec3b8c68fb9ffe909ccdc8d7a17430c04f9e810418c2db1042cd2503cced163e011be4f62c765bf9e38d9e719dccdf2aef147aa5793ee0ceb4101d9c8b230a27ec3aa4c163b81ecfa8a404efd484f95a998aeab9f48acadaffcd05dd111455b0ac9dcefa1a4218a2c780d2c31f4387bf3896ccad23ccdeb4eaa8efc59f187e4217465c030c5ae476207faa38dd736a2e48fa8d02703e0ede75d260f4dfa1422ca8d2c44bc27444a2920cd4e4f8e49f0fca23c03e7387a1f757b2c306190e886dacbd67ed11099e35d", 0xe2, 0xd63, 0x0, 0x1, r6}, &(0x7f00000014c0)) 12:34:55 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4) [ 1121.642953] Unknown ioctl -1071601145 12:34:55 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x3, {0x1, 0x7ff, "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", 0xe0, 0x8, 0x8, 0x1, 0x7, 0x0, 0x6}, r4}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) (async) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x3, {0x1, 0x7ff, "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", 0xe0, 0x8, 0x8, 0x1, 0x7, 0x0, 0x6}, r4}}, 0x128) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) 12:34:55 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000000)={0x4, 0x8, 0xfa00, {r1, 0xccf}}, 0x10) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r1}}, 0x10) 12:34:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000100)={0x15, 0x110, 0xfa00, {r1, 0xa9b, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e24, 0x180, @empty, 0x1f}}}, 0x118) 12:34:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1121.820634] Unknown ioctl -1071601145 12:34:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x104, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0xdf5, 0x4, "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", 0x6, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x2}, r2}}, 0x128) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) 12:34:56 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x1, {0x1, 0x1, "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", 0x3, 0xe7, 0x0, 0x84, 0xfd, 0x3, 0x0, 0x1}, r4}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) 12:34:56 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1121.848039] Unknown ioctl -1071601145 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000100)={0x15, 0x110, 0xfa00, {r1, 0xa9b, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e24, 0x180, @empty, 0x1f}}}, 0x118) 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x104, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0xdf5, 0x4, "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", 0x6, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x2}, r2}}, 0x128) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) 12:34:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000100)={0x15, 0x110, 0xfa00, {r1, 0xa9b, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e24, 0x180, @empty, 0x1f}}}, 0x118) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f, 0x5}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000100)={0x15, 0x110, 0xfa00, {r1, 0xa9b, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e24, 0x180, @empty, 0x1f}}}, 0x118) (async) [ 1122.013122] Unknown ioctl -1071601145 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x1, {0x1, 0x1, "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", 0x3, 0xe7, 0x0, 0x84, 0xfd, 0x3, 0x0, 0x1}, r4}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1122.034815] Unknown ioctl -1071601145 12:34:56 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x104, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0xdf5, 0x4, "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", 0x6, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x2}, r2}}, 0x128) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100), 0x104}}, 0x20) 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1122.156505] Unknown ioctl -1071601145 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x1, {0x1, 0x1, "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", 0x3, 0xe7, 0x0, 0x84, 0xfd, 0x3, 0x0, 0x1}, r4}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)) 12:34:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100), 0x104}}, 0x20) 12:34:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000340), r2) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x6b4, r5, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PEERS={0x670, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x40}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3c9}]}, {0x4}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a7641aa1d9f7db9a38f300394a830c4bf39556e4d9d76e4278012bd767409acd"}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x4, @mcast1, 0x5}}]}, {0x5f4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_ALLOWEDIPS={0x27c, 0x9, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x22}}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x10001, @private2={0xfc, 0x2, '\x00', 0x1}, 0x99}}, @WGPEER_A_ALLOWEDIPS={0x1d4, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x130, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x12}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x20}}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x6, @empty, 0x10001}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xf7}, @WGPEER_A_ALLOWEDIPS={0x150, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}]}]}]}]}, 0x6b4}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf8, r3, 0x800, 0x70bd26, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20004000}, 0x804) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xffff1a49}, {0xa, 0x0, 0x0, @local, 0x4}, r1}}, 0x48) 12:34:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x1, {0x1, 0x1, "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", 0x3, 0xe7, 0x0, 0x84, 0xfd, 0x3, 0x0, 0x1}, r4}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1122.306637] Unknown ioctl -1071601145 12:34:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100), 0x104}}, 0x20) 12:34:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1122.391815] Unknown ioctl -1071601145 12:34:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) (async) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000340), r2) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x6b4, r5, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PEERS={0x670, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x40}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3c9}]}, {0x4}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a7641aa1d9f7db9a38f300394a830c4bf39556e4d9d76e4278012bd767409acd"}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x4, @mcast1, 0x5}}]}, {0x5f4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_ALLOWEDIPS={0x27c, 0x9, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x22}}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x10001, @private2={0xfc, 0x2, '\x00', 0x1}, 0x99}}, @WGPEER_A_ALLOWEDIPS={0x1d4, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x130, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x12}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x20}}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x6, @empty, 0x10001}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xf7}, @WGPEER_A_ALLOWEDIPS={0x150, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}]}]}]}]}, 0x6b4}, 0x1, 0x0, 0x0, 0x4}, 0x1) (async) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf8, r3, 0x800, 0x70bd26, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20004000}, 0x804) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xffff1a49}, {0xa, 0x0, 0x0, @local, 0x4}, r1}}, 0x48) 12:34:56 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1122.414929] Unknown ioctl -1071601145 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r1, 0x7fffffff}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r1, 0x7fffffff}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440), 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1122.574048] Unknown ioctl -1071601145 [ 1122.591337] Unknown ioctl -1071601145 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000340), r2) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x6b4, r5, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PEERS={0x670, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x40}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3c9}]}, {0x4}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a7641aa1d9f7db9a38f300394a830c4bf39556e4d9d76e4278012bd767409acd"}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x4, @mcast1, 0x5}}]}, {0x5f4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_ALLOWEDIPS={0x27c, 0x9, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x22}}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x10001, @private2={0xfc, 0x2, '\x00', 0x1}, 0x99}}, @WGPEER_A_ALLOWEDIPS={0x1d4, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x130, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x12}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x20}}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x6, @empty, 0x10001}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xf7}, @WGPEER_A_ALLOWEDIPS={0x150, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}]}]}]}]}, 0x6b4}, 0x1, 0x0, 0x0, 0x4}, 0x1) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf8, r3, 0x800, 0x70bd26, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20004000}, 0x804) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xffff1a49}, {0xa, 0x0, 0x0, @local, 0x4}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x13f, 0x5}}, 0x20) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) (async) syz_genetlink_get_family_id$wireguard(&(0x7f0000000340), r2) (async) sendmsg$WG_CMD_SET_DEVICE(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x6b4, r5, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PEERS={0x670, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x40}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3c9}]}, {0x4}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a7641aa1d9f7db9a38f300394a830c4bf39556e4d9d76e4278012bd767409acd"}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x4, @mcast1, 0x5}}]}, {0x5f4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_ALLOWEDIPS={0x27c, 0x9, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x22}}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x10001, @private2={0xfc, 0x2, '\x00', 0x1}, 0x99}}, @WGPEER_A_ALLOWEDIPS={0x1d4, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x130, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x12}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x20}}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x6, @empty, 0x10001}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xf7}, @WGPEER_A_ALLOWEDIPS={0x150, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}]}]}]}]}, 0x6b4}, 0x1, 0x0, 0x0, 0x4}, 0x1) (async) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf8, r3, 0x800, 0x70bd26, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20004000}, 0x804) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0xffff1a49}, {0xa, 0x0, 0x0, @local, 0x4}, r1}}, 0x48) (async) 12:34:56 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r1, 0x7fffffff}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r1, 0x7fffffff}}, 0x10) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1122.710493] Unknown ioctl -1071601145 12:34:56 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:56 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000140)=""/27) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/201) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x3f, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1, 0x4}, {0xa, 0x8, 0x0, @mcast1}, r3}}, 0x48) [ 1122.740082] Unknown ioctl -1071601145 12:34:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1122.791642] Unknown ioctl -1071601145 12:34:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:34:57 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000140)=""/27) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/201) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x3f, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1, 0x4}, {0xa, 0x8, 0x0, @mcast1}, r3}}, 0x48) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) (async) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000140)=""/27) (async) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) (async) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x4000) (async) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/201) (async) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x3f, 0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1, 0x4}, {0xa, 0x8, 0x0, @mcast1}, r3}}, 0x48) (async) 12:34:57 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1122.850376] Unknown ioctl -1071601145 12:34:57 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:34:57 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1122.934738] Unknown ioctl -1071601145 12:34:57 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:34:57 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000140)=""/27) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/201) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x3f, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1, 0x4}, {0xa, 0x8, 0x0, @mcast1}, r3}}, 0x48) 12:34:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x3}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa07, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f00000004c0)={&(0x7f0000000240), 0xc, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x90}, 0x20000854) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000100)={0x6, 0x118, 0xfa00, {{0x7, 0x6, "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", 0x4, 0x20, 0x9, 0x3, 0x4, 0x7f, 0x5}, r1}}, 0x120) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r4, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmctl$SHM_STAT_ANY(r4, 0xf, &(0x7f0000000500)=""/245) 12:34:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "0b53c3f4e2df3473", "4103f2b613aa4b010ed7b82832a477517cb9fa5e6c6a5736b75b36a973045f12", "868fe40b", "df4445d26631bf4a"}, 0x38) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xd7d, @private1, 0x6}, {0xa, 0x4e24, 0xc586, @private0, 0x3}, r1, 0x10000}}, 0x48) 12:34:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r2, 0x1}, 0x14}}, 0x4) 12:34:57 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:57 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r2, 0x1}, 0x14}}, 0x0) 12:34:57 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "0b53c3f4e2df3473", "4103f2b613aa4b010ed7b82832a477517cb9fa5e6c6a5736b75b36a973045f12", "868fe40b", "df4445d26631bf4a"}, 0x38) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xd7d, @private1, 0x6}, {0xa, 0x4e24, 0xc586, @private0, 0x3}, r1, 0x10000}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "0b53c3f4e2df3473", "4103f2b613aa4b010ed7b82832a477517cb9fa5e6c6a5736b75b36a973045f12", "868fe40b", "df4445d26631bf4a"}, 0x38) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xd7d, @private1, 0x6}, {0xa, 0x4e24, 0xc586, @private0, 0x3}, r1, 0x10000}}, 0x48) (async) 12:34:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x3}, r1}}, 0x48) (async, rerun: 32) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async, rerun: 32) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa07, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f00000004c0)={&(0x7f0000000240), 0xc, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x90}, 0x20000854) (async) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000100)={0x6, 0x118, 0xfa00, {{0x7, 0x6, "188ee15cca81278b7a001eca32361426faca5ec1afd7904c0adad1876b4fcdb1af14421a1f64712e601124909ee5b40040299bd06e287de11290616e35c1cad0f72cce487e114b93b9fc7717057749cb2a202231df10fc7d93a4bca120ff9e571ae335147b631b67110615c0b771d5c50f739c380efec11cb042ffe97ad0f1391d1af4e25fc8d97d3b7ea5cd721ed13bd09b129356f3a3d5dfe8f98242875fd0546afadfd7457840c16b66fd1a8d236d8b3a0a2684878107cc0e1fb0edbe0caa9d55cb9c51a1a0d3b862d2568c53cda015c8b63f6d784988c1d68e1f00a7c913a7ed9ab7b629dfde700a8dca5d17a9466db1fec7aabe100c4fa4d5214490f821", 0x4, 0x20, 0x9, 0x3, 0x4, 0x7f, 0x5}, r1}}, 0x120) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r4, &(0x7f0000ffd000/0x3000)=nil, 0x4000) (async) shmctl$SHM_STAT_ANY(r4, 0xf, &(0x7f0000000500)=""/245) [ 1123.205878] Unknown ioctl -1071601145 [ 1123.210475] Unknown ioctl -1071601145 [ 1123.217850] Unknown ioctl -1071601145 12:34:57 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:57 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "0b53c3f4e2df3473", "4103f2b613aa4b010ed7b82832a477517cb9fa5e6c6a5736b75b36a973045f12", "868fe40b", "df4445d26631bf4a"}, 0x38) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xd7d, @private1, 0x6}, {0xa, 0x4e24, 0xc586, @private0, 0x3}, r1, 0x10000}}, 0x48) 12:34:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x304}, "0b53c3f4e2df3473", "4103f2b613aa4b010ed7b82832a477517cb9fa5e6c6a5736b75b36a973045f12", "868fe40b", "df4445d26631bf4a"}, 0x38) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xd7d, @private1, 0x6}, {0xa, 0x4e24, 0xc586, @private0, 0x3}, r1, 0x10000}}, 0x48) 12:34:57 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x3}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa07, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f00000004c0)={&(0x7f0000000240), 0xc, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x90}, 0x20000854) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000100)={0x6, 0x118, 0xfa00, {{0x7, 0x6, "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", 0x4, 0x20, 0x9, 0x3, 0x4, 0x7f, 0x5}, r1}}, 0x120) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r4, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmctl$SHM_STAT_ANY(r4, 0xf, &(0x7f0000000500)=""/245) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x3}, r1}}, 0x48) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa07, 0x0) (async) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f00000004c0)={&(0x7f0000000240), 0xc, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x90}, 0x20000854) (async) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000100)={0x6, 0x118, 0xfa00, {{0x7, 0x6, "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", 0x4, 0x20, 0x9, 0x3, 0x4, 0x7f, 0x5}, r1}}, 0x120) (async) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) (async) shmat(r4, &(0x7f0000ffd000/0x3000)=nil, 0x4000) (async) shmctl$SHM_STAT_ANY(r4, 0xf, &(0x7f0000000500)=""/245) (async) [ 1123.351494] Unknown ioctl -1071601145 [ 1123.370501] Unknown ioctl -1071601145 [ 1123.378537] Unknown ioctl -1071601145 12:34:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r2, 0x1}, 0x14}}, 0x4) 12:34:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r2, 0x1}, 0x14}}, 0x4) 12:34:57 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) 12:34:57 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r2, 0x1}, 0x14}}, 0x0) 12:34:57 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x3) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/114, 0x72, 0x0, &(0x7f0000000180)=""/129, 0x81}, &(0x7f0000000280)=0x40) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa07, 0x0) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f00000002c0)=@ccm_128={{0x304}, "2b8e29bff2a869a0", "d732d418811cb414385167c881a41362", "fe65e6fa", "1bb1f13f9de0b64f"}, 0x28) [ 1123.549719] Unknown ioctl -1071601145 [ 1123.550190] Unknown ioctl -1071601145 [ 1123.554015] Unknown ioctl -1071601145 [ 1123.565066] Unknown ioctl -1071601145 12:34:57 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) 12:34:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r2, 0x1}, 0x14}}, 0x0) 12:34:57 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xfffffdc8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x0, 0x26, 0x0, "39773e5232a8c7a914e154b1a558d8cbcf729bd76ee4856c9e3076f5769708c1185b7b701a4f8afcb3f67cd3c33b4426c50ffe88eedc625037787fc05ed1fb8ce8232852172ddf8d33941cfb4cd1a318"}, 0xd8) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:57 executing program 0: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:57 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) (async) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xfffffdc8) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x0, 0x26, 0x0, "39773e5232a8c7a914e154b1a558d8cbcf729bd76ee4856c9e3076f5769708c1185b7b701a4f8afcb3f67cd3c33b4426c50ffe88eedc625037787fc05ed1fb8ce8232852172ddf8d33941cfb4cd1a318"}, 0xd8) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:57 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1123.707687] Unknown ioctl -1071601145 12:34:57 executing program 2: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) 12:34:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x14, r2, 0x1}, 0x14}}, 0x0) 12:34:57 executing program 0: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) r1 = socket$inet6(0xa, 0x80000, 0x3) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/114, 0x72, 0x0, &(0x7f0000000180)=""/129, 0x81}, &(0x7f0000000280)=0x40) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa07, 0x0) (async) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f00000002c0)=@ccm_128={{0x304}, "2b8e29bff2a869a0", "d732d418811cb414385167c881a41362", "fe65e6fa", "1bb1f13f9de0b64f"}, 0x28) 12:34:58 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xfffffdc8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x0, 0x26, 0x0, "39773e5232a8c7a914e154b1a558d8cbcf729bd76ee4856c9e3076f5769708c1185b7b701a4f8afcb3f67cd3c33b4426c50ffe88eedc625037787fc05ed1fb8ce8232852172ddf8d33941cfb4cd1a318"}, 0xd8) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0xfffffdc8) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x0, 0x26, 0x0, "39773e5232a8c7a914e154b1a558d8cbcf729bd76ee4856c9e3076f5769708c1185b7b701a4f8afcb3f67cd3c33b4426c50ffe88eedc625037787fc05ed1fb8ce8232852172ddf8d33941cfb4cd1a318"}, 0xd8) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) 12:34:58 executing program 0: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1123.797739] Unknown ioctl -1071601145 [ 1123.814681] Unknown ioctl -1071601145 12:34:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x3) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/114, 0x72, 0x0, &(0x7f0000000180)=""/129, 0x81}, &(0x7f0000000280)=0x40) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa07, 0x0) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f00000002c0)=@ccm_128={{0x304}, "2b8e29bff2a869a0", "d732d418811cb414385167c881a41362", "fe65e6fa", "1bb1f13f9de0b64f"}, 0x28) 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) [ 1123.902162] Unknown ioctl -1071601145 12:34:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0xffff, 0x0, @mcast1}, r1}}, 0x48) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x14) r2 = socket(0x22, 0x0, 0x7fffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x4840) 12:34:58 executing program 0: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) r1 = socket$inet6(0xa, 0x80000, 0x3) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/114, 0x72, 0x0, &(0x7f0000000180)=""/129, 0x81}, &(0x7f0000000280)=0x40) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa07, 0x0) (async) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f00000002c0)=@ccm_128={{0x304}, "2b8e29bff2a869a0", "d732d418811cb414385167c881a41362", "fe65e6fa", "1bb1f13f9de0b64f"}, 0x28) [ 1123.928066] Unknown ioctl -1071601145 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:58 executing program 0: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:58 executing program 3: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0xffff, 0x0, @mcast1}, r1}}, 0x48) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x14) r2 = socket(0x22, 0x0, 0x7fffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x4840) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0xffff, 0x0, @mcast1}, r1}}, 0x48) (async) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x14) (async) socket(0x22, 0x0, 0x7fffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) (async) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x4840) (async) [ 1124.037907] Unknown ioctl -1071601145 12:34:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0xffff, 0x0, @mcast1}, r1}}, 0x48) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x14) r2 = socket(0x22, 0x0, 0x7fffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x4840) 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000400)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000002c0)={0x6, 0x118, 0xfa00, {{0x6, 0x101, "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", 0x0, 0x31, 0x94, 0x7, 0xfa, 0x7, 0x8}, r1}}, 0x120) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r1, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @private=0xa010101}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x118) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000600)="2a5d028708a1f93774b8f57e49f7b200c051725e6dbb5f4892cabbc2eacc83c3ea5fc9b26f6e670745f0144f81a6a67750bf4c350800c1817135ebcb1f7ef893ce75e9f3c2906a9584", 0x49) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) r6 = socket$l2tp6(0xa, 0x2, 0x73) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r8 = userfaultfd(0x801) ioctl$UFFDIO_WAKE(r8, 0x8010aa02, 0xfffffffffffffffd) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r9, &(0x7f0000000700)={&(0x7f0000000600), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, r10, 0x1, 0x0, 0x0, {}, [@GTPA_NET_NS_FD={0x8}]}, 0x1c}}, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000780)={0x10000, "bcdb5be7778aadf22e3819d44ce78d67bfc4ca66964a74f523368d615c9139a6", 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r3, 0xc01064c2, &(0x7f0000000900)={0x0, 0x1, r11}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000740)={'ip6gre0\x00', &(0x7f00000006c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x36, 0x24, 0x2, 0x0, @mcast1, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x7800, 0x1, 0x8, 0x5a4a}}) sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="020027bd7000fedbdf25000000000800010066c2a933517bc007f3dcbc55a87e9deb9374d41af44c097bb2107899f4a87118a5b47dc22d6b3f11b94b6cf878e531a756d023a49c2880e7349946f06fe28ff11bc8f70c4ee86078900a67ede7ac79b575a59f9d77fb084fe0758e7759e999f3ea6d650e200b392579b742fbac3630fc613d9efea822d1b7278e3a75187ae799c65d9f8d47ddba", @ANYRES32=r12, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4c890) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000480)={0x8, 0x120, 0xfa00, {0x4, {0x2, 0xeb, "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", 0x2d, 0x2, 0x5, 0xef, 0x40, 0x73, 0x9, 0x1}, r5}}, 0x128) [ 1124.070757] Unknown ioctl -1071601145 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 0: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:58 executing program 3: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 0: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) [ 1124.191598] Unknown ioctl -2146391550 12:34:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0xffff, 0x0, @mcast1}, r1}}, 0x48) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x14) r2 = socket(0x22, 0x0, 0x7fffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x4840) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0xffff, 0x0, @mcast1}, r1}}, 0x48) (async) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x14) (async) socket(0x22, 0x0, 0x7fffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) (async) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) sendmsg$DEVLINK_CMD_TRAP_SET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x54, r4, 0x0, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x4840) (async) 12:34:58 executing program 3: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1124.217590] Unknown ioctl -1071601145 12:34:58 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:34:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000400)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000002c0)={0x6, 0x118, 0xfa00, {{0x6, 0x101, "efb52d7bb9f197a5aed8e4701b8a91551410e0af103f33c2fbe51f044d400a3e635040b9485b645243b39132e4817621c777430f30280d22c53ca2465338a1a450b388c7dd33402d526b11034de4a1be8f536e6684d1a3add657a8eb893b6b58f88d8141f1b9f76cdb12f3aa5eeb26e83ddbfdde80a66c65c7b8e75c6f3a835c7b73303180a9389a658d2a9e2a3e6d018e841cb3b6fc1822518a9abf533b926fa62f18f595b7f44c3cf80ded70d1871dc924bd7627c4a83fdfa16eaddc917d2b503f465f018b3adc7caf28b3fbca0b173007f85ed5708cd84b643c051fe8e2b06913134c9e603c1f746fc250a7a9599fe65d05194e68f18b0468fae52f9fa841", 0x0, 0x31, 0x94, 0x7, 0xfa, 0x7, 0x8}, r1}}, 0x120) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r1, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @private=0xa010101}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x118) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000600)="2a5d028708a1f93774b8f57e49f7b200c051725e6dbb5f4892cabbc2eacc83c3ea5fc9b26f6e670745f0144f81a6a67750bf4c350800c1817135ebcb1f7ef893ce75e9f3c2906a9584", 0x49) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) (async) r6 = socket$l2tp6(0xa, 0x2, 0x73) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) r8 = userfaultfd(0x801) ioctl$UFFDIO_WAKE(r8, 0x8010aa02, 0xfffffffffffffffd) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r9, &(0x7f0000000700)={&(0x7f0000000600), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, r10, 0x1, 0x0, 0x0, {}, [@GTPA_NET_NS_FD={0x8}]}, 0x1c}}, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000780)={0x10000, "bcdb5be7778aadf22e3819d44ce78d67bfc4ca66964a74f523368d615c9139a6", 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r3, 0xc01064c2, &(0x7f0000000900)={0x0, 0x1, r11}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000740)={'ip6gre0\x00', &(0x7f00000006c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x36, 0x24, 0x2, 0x0, @mcast1, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x7800, 0x1, 0x8, 0x5a4a}}) sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="020027bd7000fedbdf25000000000800010066c2a933517bc007f3dcbc55a87e9deb9374d41af44c097bb2107899f4a87118a5b47dc22d6b3f11b94b6cf878e531a756d023a49c2880e7349946f06fe28ff11bc8f70c4ee86078900a67ede7ac79b575a59f9d77fb084fe0758e7759e999f3ea6d650e200b392579b742fbac3630fc613d9efea822d1b7278e3a75187ae799c65d9f8d47ddba", @ANYRES32=r12, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4c890) (async, rerun: 64) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async, rerun: 64) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r5}}, 0x10) (async) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000480)={0x8, 0x120, 0xfa00, {0x4, {0x2, 0xeb, "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", 0x2d, 0x2, 0x5, 0xef, 0x40, 0x73, 0x9, 0x1}, r5}}, 0x128) [ 1124.242225] Unknown ioctl -1072667454 [ 1124.262352] Unknown ioctl 35312 12:34:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x13f, 0xa67dd579db7004fe}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f00000004c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000200), r3, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004010}, 0x42) 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 3: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:58 executing program 0: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) 12:34:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x104, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0xdf5, 0x4, "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", 0x6, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x2}, r2}}, 0x128) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) 12:34:58 executing program 0: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) 12:34:58 executing program 0: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1124.418030] Unknown ioctl -2146391550 12:34:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x13f, 0xa67dd579db7004fe}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f00000004c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000200), r3, 0x2}}, 0x18) (async, rerun: 64) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (rerun: 64) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004010}, 0x42) 12:34:58 executing program 3: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) [ 1124.441857] Unknown ioctl -1071601145 12:34:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) (async, rerun: 32) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (rerun: 32) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000400)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000002c0)={0x6, 0x118, 0xfa00, {{0x6, 0x101, "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", 0x0, 0x31, 0x94, 0x7, 0xfa, 0x7, 0x8}, r1}}, 0x120) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r1, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @private=0xa010101}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x118) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000005c0), 0x40000, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000600)="2a5d028708a1f93774b8f57e49f7b200c051725e6dbb5f4892cabbc2eacc83c3ea5fc9b26f6e670745f0144f81a6a67750bf4c350800c1817135ebcb1f7ef893ce75e9f3c2906a9584", 0x49) (async) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) r6 = socket$l2tp6(0xa, 0x2, 0x73) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r8 = userfaultfd(0x801) ioctl$UFFDIO_WAKE(r8, 0x8010aa02, 0xfffffffffffffffd) (async) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) (async) r9 = socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(r9, &(0x7f0000000700)={&(0x7f0000000600), 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, r10, 0x1, 0x0, 0x0, {}, [@GTPA_NET_NS_FD={0x8}]}, 0x1c}}, 0x0) (async) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000780)={0x10000, "bcdb5be7778aadf22e3819d44ce78d67bfc4ca66964a74f523368d615c9139a6", 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r3, 0xc01064c2, &(0x7f0000000900)={0x0, 0x1, r11}) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000740)={'ip6gre0\x00', &(0x7f00000006c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x36, 0x24, 0x2, 0x0, @mcast1, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x7800, 0x1, 0x8, 0x5a4a}}) sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="020027bd7000fedbdf25000000000800010066c2a933517bc007f3dcbc55a87e9deb9374d41af44c097bb2107899f4a87118a5b47dc22d6b3f11b94b6cf878e531a756d023a49c2880e7349946f06fe28ff11bc8f70c4ee86078900a67ede7ac79b575a59f9d77fb084fe0758e7759e999f3ea6d650e200b392579b742fbac3630fc613d9efea822d1b7278e3a75187ae799c65d9f8d47ddba", @ANYRES32=r12, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4c890) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r5}}, 0x10) (async) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000480)={0x8, 0x120, 0xfa00, {0x4, {0x2, 0xeb, "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", 0x2d, 0x2, 0x5, 0xef, 0x40, 0x73, 0x9, 0x1}, r5}}, 0x128) 12:34:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x104, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0xdf5, 0x4, "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", 0x6, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x2}, r2}}, 0x128) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1124.472257] Unknown ioctl -1072667454 [ 1124.480778] Unknown ioctl 35312 12:34:58 executing program 3: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x13f, 0xa67dd579db7004fe}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f00000004c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000200), r3, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004010}, 0x42) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x13f, 0xa67dd579db7004fe}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f00000004c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000200), r3, 0x2}}, 0x18) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004010}, 0x42) (async) [ 1124.537563] Unknown ioctl -1071601145 12:34:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x104, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0xdf5, 0x4, "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", 0x6, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x2}, r2}}, 0x128) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x2000, @remote, 0x4}, {0xa, 0x4e24, 0x0, @loopback, 0x3}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x13f, 0x3}}, 0x20) 12:34:58 executing program 3: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) [ 1124.608953] Unknown ioctl -2146391550 [ 1124.620521] Unknown ioctl -1071601145 [ 1124.629125] Unknown ioctl -1072667454 [ 1124.629127] Unknown ioctl 35312 12:34:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140), 0x111, 0x2}}, 0xffffffffffffffad) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r1, 0x7}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) [ 1124.663738] Unknown ioctl -1071601145 [ 1124.674632] Unknown ioctl -1071601145 12:34:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x104, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0xdf5, 0x4, "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", 0x6, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x2}, r2}}, 0x128) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) 12:34:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x2000, @remote, 0x4}, {0xa, 0x4e24, 0x0, @loopback, 0x3}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x13f, 0x3}}, 0x20) 12:34:58 executing program 3: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) 12:34:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 3: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_O_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x2}]}, 0x40}}, 0x20000003) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) 12:34:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140), 0x111, 0x2}}, 0xffffffffffffffad) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r1, 0x7}}, 0x10) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x2000, @remote, 0x4}, {0xa, 0x4e24, 0x0, @loopback, 0x3}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x13f, 0x3}}, 0x20) [ 1124.858787] Unknown ioctl -1071601145 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x104, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x4, {0xdf5, 0x4, "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", 0x6, 0x0, 0x0, 0x1f, 0x8, 0x0, 0x2}, r2}}, 0x128) 12:34:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140), 0x111, 0x2}}, 0xffffffffffffffad) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r1, 0x7}}, 0x10) (async, rerun: 32) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (rerun: 32) [ 1124.960123] Unknown ioctl -1071601145 12:34:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) r2 = socket(0xa, 0x2, 0x78) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000180)=0x14) 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x104, 0x2}}, 0x20) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) r2 = socket(0xa, 0x2, 0x78) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000180)=0x14) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x106}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) (async) socket(0xa, 0x2, 0x78) (async) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000180)=0x14) (async) 12:34:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1125.132082] Unknown ioctl -1071601145 12:34:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 12:34:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) ioctl$SYNC_IOC_FILE_INFO(0xffffffffffffffff, 0xc0383e04, &(0x7f0000000380)={""/32, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:34:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) (async, rerun: 64) ioctl$SYNC_IOC_FILE_INFO(0xffffffffffffffff, 0xc0383e04, &(0x7f0000000380)={""/32, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) (rerun: 64) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) (async) r2 = socket(0xa, 0x2, 0x78) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000180)=0x14) 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) ioctl$SYNC_IOC_FILE_INFO(0xffffffffffffffff, 0xc0383e04, &(0x7f0000000380)={""/32, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}}}, 0x48) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0xffffc70e, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x7, @rand_addr=' \x01\x00', 0x6c2}, @in6={0xa, 0x4e24, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}}}, 0x118) 12:34:59 executing program 5: io_getevents(0x0, 0x5, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000180)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 5: io_getevents(0x0, 0x5, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000180)) (async) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}}}, 0x48) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0xffffc70e, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x7, @rand_addr=' \x01\x00', 0x6c2}, @in6={0xa, 0x4e24, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}}}, 0x118) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}}}, 0x48) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0xffffc70e, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x7, @rand_addr=' \x01\x00', 0x6c2}, @in6={0xa, 0x4e24, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}}}, 0x118) (async) [ 1125.595188] Unknown ioctl -1071601145 12:34:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}}}, 0x48) 12:34:59 executing program 5: io_getevents(0x0, 0x5, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000180)) (async) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:34:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}}}, 0x48) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0xffffc70e, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x7, @rand_addr=' \x01\x00', 0x6c2}, @in6={0xa, 0x4e24, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}}}, 0x118) 12:34:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) [ 1125.670316] Unknown ioctl -1071601145 [ 1125.681523] Unknown ioctl -1071601145 12:34:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:34:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:34:59 executing program 5: socketpair(0x28, 0xa, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48) 12:35:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}}}, 0x48) 12:35:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 5: socketpair(0x28, 0xa, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48) socketpair(0x28, 0xa, 0x1, &(0x7f0000000100)) (async) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x10) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48) (async) 12:35:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) [ 1125.829187] Unknown ioctl -1071601145 12:35:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}}}, 0x48) 12:35:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r3}}, 0x10) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000180)={0x13, 0x10, 0xfa00, {0x0, r3, 0x2}}, 0x18) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x40c042, 0x0) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffb000/0x2000)=nil) r5 = getegid() r6 = getuid() r7 = getpid() r8 = getpid() ptrace$getenv(0x4201, r8, 0x0, 0x0) r9 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r9, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, r5, r6, 0xffffffffffffffff, 0x7a, 0x200}, 0x3, 0x200, 0x9, 0x8, r7, r8, 0x7f}) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r10, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r1, 0x800}}, 0x10) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000c00000/0x400000)=nil, 0x1000, 0x1}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:35:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 5: socketpair(0x28, 0xa, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x10) (async, rerun: 32) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48) 12:35:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r0}}, 0x48) 12:35:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r0}}, 0x48) 12:35:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r3}}, 0x10) (async) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000180)={0x13, 0x10, 0xfa00, {0x0, r3, 0x2}}, 0x18) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x40c042, 0x0) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffb000/0x2000)=nil) r5 = getegid() (async) r6 = getuid() (async) r7 = getpid() r8 = getpid() ptrace$getenv(0x4201, r8, 0x0, 0x0) r9 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r9, &(0x7f0000ffd000/0x3000)=nil, 0x4000) (async, rerun: 64) shmctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, r5, r6, 0xffffffffffffffff, 0x7a, 0x200}, 0x3, 0x200, 0x9, 0x8, r7, r8, 0x7f}) (async, rerun: 64) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r10, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r1, 0x800}}, 0x10) (async) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) (async) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000c00000/0x400000)=nil, 0x1000, 0x1}) (async, rerun: 32) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (rerun: 32) 12:35:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r0}}, 0x48) [ 1126.076354] Unknown ioctl -1071601145 12:35:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) [ 1126.211091] Unknown ioctl -1071601145 12:35:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x72b202, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB], 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_NEW(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xf, 0xa9, @name2}]}, 0x24}, 0x1, 0x0, 0x0, 0x82}, 0x0) 12:35:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r3}}, 0x10) (async) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000180)={0x13, 0x10, 0xfa00, {0x0, r3, 0x2}}, 0x18) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x40c042, 0x0) (async, rerun: 32) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) r5 = getegid() r6 = getuid() (async) r7 = getpid() r8 = getpid() ptrace$getenv(0x4201, r8, 0x0, 0x0) (async) r9 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r9, &(0x7f0000ffd000/0x3000)=nil, 0x4000) (async) shmctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, r5, r6, 0xffffffffffffffff, 0x7a, 0x200}, 0x3, 0x200, 0x9, 0x8, r7, r8, 0x7f}) (async) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r10, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r1, 0x800}}, 0x10) (async) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) (async, rerun: 64) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000c00000/0x400000)=nil, 0x1000, 0x1}) (rerun: 64) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:35:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x72b202, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB], 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_NEW(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xf, 0xa9, @name2}]}, 0x24}, 0x1, 0x0, 0x0, 0x82}, 0x0) 12:35:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x7, 0x4, "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", 0x2, 0x7, 0x0, 0x0, 0x8, 0x4, 0x6}, r1}}, 0x128) [ 1126.375955] Unknown ioctl -1071601145 12:35:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x72b202, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB], 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_NEW(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xf, 0xa9, @name2}]}, 0x24}, 0x1, 0x0, 0x0, 0x82}, 0x0) 12:35:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x7, 0x4, "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", 0x2, 0x7, 0x0, 0x0, 0x8, 0x4, 0x6}, r1}}, 0x128) 12:35:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1126.541581] Unknown ioctl -1071601145 12:35:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x1ff, @mcast1, 0x34c6}, {0xa, 0x4e20, 0x3ff, @empty, 0xa2c0}, r1, 0x4}}, 0x48) 12:35:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x1ff, @mcast1, 0x34c6}, {0xa, 0x4e20, 0x3ff, @empty, 0xa2c0}, r1, 0x4}}, 0x48) 12:35:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:35:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}}}, 0x48) [ 1126.676049] Unknown ioctl -1071601145 12:35:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x7, 0x4, "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", 0x2, 0x7, 0x0, 0x0, 0x8, 0x4, 0x6}, r1}}, 0x128) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x4, {0x7, 0x4, "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", 0x2, 0x7, 0x0, 0x0, 0x8, 0x4, 0x6}, r1}}, 0x128) (async) 12:35:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1126.712936] Unknown ioctl -1071601145 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}}}, 0x48) 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x1ff, @mcast1, 0x34c6}, {0xa, 0x4e20, 0x3ff, @empty, 0xa2c0}, r1, 0x4}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x1ff, @mcast1, 0x34c6}, {0xa, 0x4e20, 0x3ff, @empty, 0xa2c0}, r1, 0x4}}, 0x48) (async) [ 1126.817510] Unknown ioctl -1071601145 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}}}, 0x48) 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1126.878214] Unknown ioctl -1071601145 [ 1126.889191] Unknown ioctl -1071601145 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) mq_notify(r2, &(0x7f0000000000)={0x0, 0x2a, 0x2, @tid=0xffffffffffffffff}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000040), r3) [ 1126.925987] Unknown ioctl -1071601145 12:35:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0xa, 0x4e21, 0xfffffffe, @private1, 0x8}, 0xffffffffffffffff, 0x5}}, 0x48) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000400)={0x4, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000280)={0x6, 0x118, 0xfa00, {{0x1, 0x7ff, "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", 0x2, 0x1f, 0x20, 0x80, 0x4, 0x4f, 0x5, 0x1}, r1}}, 0x120) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f00000005c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000600), r1}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x14}, 0xfffffffe}, {0xa, 0x4e22, 0x1, @local, 0xffff}, 0xffffffffffffffff, 0x5}}, 0x48) [ 1126.947735] Unknown ioctl -1071601145 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:35:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}}}, 0x48) 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) mq_notify(r2, &(0x7f0000000000)={0x0, 0x2a, 0x2, @tid=0xffffffffffffffff}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000040), r3) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) mq_notify(r2, &(0x7f0000000000)={0x0, 0x2a, 0x2, @tid=0xffffffffffffffff}) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$gtp(&(0x7f0000000040), r3) (async) 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) [ 1127.068970] Unknown ioctl -1071601145 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}}}, 0x48) 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) [ 1127.098518] Unknown ioctl -1071601145 12:35:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0xa, 0x4e21, 0xfffffffe, @private1, 0x8}, 0xffffffffffffffff, 0x5}}, 0x48) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000400)={0x4, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000280)={0x6, 0x118, 0xfa00, {{0x1, 0x7ff, "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", 0x2, 0x1f, 0x20, 0x80, 0x4, 0x4f, 0x5, 0x1}, r1}}, 0x120) (async) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f00000005c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000600), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x14}, 0xfffffffe}, {0xa, 0x4e22, 0x1, @local, 0xffff}, 0xffffffffffffffff, 0x5}}, 0x48) 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}}}, 0x48) 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1127.188566] Unknown ioctl -1071601145 12:35:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) mq_notify(r2, &(0x7f0000000000)={0x0, 0x2a, 0x2, @tid=0xffffffffffffffff}) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000040), r3) [ 1127.213197] Unknown ioctl -1071601145 12:35:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0xa, 0x4e21, 0xfffffffe, @private1, 0x8}, 0xffffffffffffffff, 0x5}}, 0x48) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000400)={0x4, 0x8, 0xfa00, {r1}}, 0x10) (async) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000280)={0x6, 0x118, 0xfa00, {{0x1, 0x7ff, "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", 0x2, 0x1f, 0x20, 0x80, 0x4, 0x4f, 0x5, 0x1}, r1}}, 0x120) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(r4, &(0x7f00000005c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000600), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, '\x00', 0x14}, 0xfffffffe}, {0xa, 0x4e22, 0x1, @local, 0xffff}, 0xffffffffffffffff, 0x5}}, 0x48) 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_GET(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, r6, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x11}, 0x8) syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r3) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x6, @mcast2, 0x8000}, {0xa, 0x4e23, 0x2, @remote, 0x4}, r1, 0x2}}, 0x48) 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) [ 1127.328554] Unknown ioctl -1071601145 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) [ 1127.370809] Unknown ioctl -1071601145 12:35:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x8, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:35:01 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:01 executing program 2: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) [ 1127.498604] Unknown ioctl -1071601145 12:35:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_RATE_GET(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, r6, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x11}, 0x8) syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r3) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x6, @mcast2, 0x8000}, {0xa, 0x4e23, 0x2, @remote, 0x4}, r1, 0x2}}, 0x48) 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) (async) 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:01 executing program 2: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:01 executing program 2: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r0, 0x80}}, 0x48) 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async, rerun: 64) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 64) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) (async, rerun: 32) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r6, 0x1}, 0x14}}, 0x0) (async, rerun: 64) sendmsg$DEVLINK_CMD_RATE_GET(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, r6, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x11}, 0x8) (rerun: 64) syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r3) (async, rerun: 64) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x6, @mcast2, 0x8000}, {0xa, 0x4e23, 0x2, @remote, 0x4}, r1, 0x2}}, 0x48) (rerun: 64) [ 1127.650930] Unknown ioctl -1071601145 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:01 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:35:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @private1, 0x7}, {0xa, 0x4e23, 0x1, @mcast1, 0x20000000}, r1}}, 0x48) 12:35:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x800000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @private1, 0x7}, {0xa, 0x4e23, 0x1, @mcast1, 0x20000000}, r1}}, 0x48) 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:02 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:35:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) [ 1127.844729] Unknown ioctl -1071601145 [ 1127.850603] Unknown ioctl -1071601145 [ 1127.861852] Unknown ioctl -1071601145 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) [ 1127.888690] Unknown ioctl -1071601145 [ 1127.897604] Unknown ioctl -1071601145 [ 1127.902075] Unknown ioctl -1071601145 [ 1127.930677] Unknown ioctl -1071601145 [ 1127.934620] Unknown ioctl -1071601145 [ 1127.938486] Unknown ioctl -1071601145 [ 1127.942381] Unknown ioctl -1071601145 [ 1127.951900] Unknown ioctl -1071601145 [ 1127.955976] Unknown ioctl -1071601145 [ 1127.959843] Unknown ioctl -1071601145 [ 1127.964020] Unknown ioctl -1071601145 [ 1127.967853] Unknown ioctl -1071601145 [ 1127.971798] Unknown ioctl -1071601145 [ 1127.975922] Unknown ioctl -1071601145 [ 1127.979731] Unknown ioctl -1071601145 [ 1127.984231] Unknown ioctl -1071601145 [ 1127.988039] Unknown ioctl -1071601145 [ 1127.991821] Unknown ioctl -1071601145 [ 1127.996313] Unknown ioctl -1071601145 [ 1128.000117] Unknown ioctl -1071601145 [ 1128.004418] Unknown ioctl -1071601145 [ 1128.008215] Unknown ioctl -1071601145 [ 1128.011990] Unknown ioctl -1071601145 [ 1128.016594] Unknown ioctl -1071601145 [ 1128.020380] Unknown ioctl -1071601145 [ 1128.024811] Unknown ioctl -1071601145 [ 1128.028612] Unknown ioctl -1071601145 [ 1128.032389] Unknown ioctl -1071601145 [ 1128.037017] Unknown ioctl -1071601145 [ 1128.040811] Unknown ioctl -1071601145 12:35:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x7045}}, 0x10) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="ad472405820537c86138822c47e3d87556ca94943a64fd78479541351cbebbce8b9aab71477d2fe8127b6a9a5eb2c61e8105b8512451e43f645473c96c1d557ba0e464451b25f42cfb25aaf1765152bc3e714d40ae1e1ee15d473a19d793a5c1edf98f60f95115c037740a9611e0ca30ba10f6d91ae6e8af34924a781cc6315564541e2756395ad2c484e426935620b7414ed7f10e178f77637a9d7e9af2552e77967345ec6d95eededb01f45933261b142002b68e1c8fced78b2dac31ec3f30af2664f3d4cc6812", @ANYRES16=r3, @ANYBLOB="040027bd7000fcdbdf250000000006001a004e2200000c000f0000000000000000000c0010006108000000000000050007000200000008000900040000000c0016000100000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x4045}, 0x4000040) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000300)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/27, 0x1b, 0x0, &(0x7f00000002c0)=""/24, 0x18}, &(0x7f0000000340)=0x40) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r4}}, 0x48) 12:35:02 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:02 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:35:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @private1, 0x7}, {0xa, 0x4e23, 0x1, @mcast1, 0x20000000}, r1}}, 0x48) 12:35:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:35:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async, rerun: 32) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (rerun: 32) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x7045}}, 0x10) (async) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="ad472405820537c86138822c47e3d87556ca94943a64fd78479541351cbebbce8b9aab71477d2fe8127b6a9a5eb2c61e8105b8512451e43f645473c96c1d557ba0e464451b25f42cfb25aaf1765152bc3e714d40ae1e1ee15d473a19d793a5c1edf98f60f95115c037740a9611e0ca30ba10f6d91ae6e8af34924a781cc6315564541e2756395ad2c484e426935620b7414ed7f10e178f77637a9d7e9af2552e77967345ec6d95eededb01f45933261b142002b68e1c8fced78b2dac31ec3f30af2664f3d4cc6812", @ANYRES16=r3, @ANYBLOB="040027bd7000fcdbdf250000000006001a004e2200000c000f0000000000000000000c0010006108000000000000050007000200000008000900040000000c0016000100000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x4045}, 0x4000040) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000300)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/27, 0x1b, 0x0, &(0x7f00000002c0)=""/24, 0x18}, &(0x7f0000000340)=0x40) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r4}}, 0x48) 12:35:02 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000380)=0xff, &(0x7f00000003c0)=0x2) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f00000001c0)={0x15, 0x110, 0xfa00, {r3, 0x3, 0x0, 0x0, 0x0, @ib={0x1b, 0x5, 0x4, {"358a1820a65ecc3bf1e735050688dca7"}, 0x9, 0x104, 0x3ff}, @in={0x2, 0x4e23, @rand_addr=0x64010102}}}, 0x118) socketpair(0xa, 0x80000, 0x9, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000340)={0x4, 0x5}, 0x2) [ 1128.183969] Unknown ioctl -1071601145 [ 1128.189351] Unknown ioctl -1071601145 12:35:02 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000380)=0xff, &(0x7f00000003c0)=0x2) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f00000001c0)={0x15, 0x110, 0xfa00, {r3, 0x3, 0x0, 0x0, 0x0, @ib={0x1b, 0x5, 0x4, {"358a1820a65ecc3bf1e735050688dca7"}, 0x9, 0x104, 0x3ff}, @in={0x2, 0x4e23, @rand_addr=0x64010102}}}, 0x118) socketpair(0xa, 0x80000, 0x9, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000340)={0x4, 0x5}, 0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000380)=0xff, &(0x7f00000003c0)=0x2) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140), 0x106, 0x3}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f00000001c0)={0x15, 0x110, 0xfa00, {r3, 0x3, 0x0, 0x0, 0x0, @ib={0x1b, 0x5, 0x4, {"358a1820a65ecc3bf1e735050688dca7"}, 0x9, 0x104, 0x3ff}, @in={0x2, 0x4e23, @rand_addr=0x64010102}}}, 0x118) (async) socketpair(0xa, 0x80000, 0x9, &(0x7f0000000300)) (async) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000340)={0x4, 0x5}, 0x2) (async) 12:35:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x44}}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) [ 1128.299585] Unknown ioctl -1071601145 12:35:02 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) 12:35:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x7045}}, 0x10) (async) ioctl$UFFDIO_CONTINUE(r1, 0xc020aa07, 0x0) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="ad472405820537c86138822c47e3d87556ca94943a64fd78479541351cbebbce8b9aab71477d2fe8127b6a9a5eb2c61e8105b8512451e43f645473c96c1d557ba0e464451b25f42cfb25aaf1765152bc3e714d40ae1e1ee15d473a19d793a5c1edf98f60f95115c037740a9611e0ca30ba10f6d91ae6e8af34924a781cc6315564541e2756395ad2c484e426935620b7414ed7f10e178f77637a9d7e9af2552e77967345ec6d95eededb01f45933261b142002b68e1c8fced78b2dac31ec3f30af2664f3d4cc6812", @ANYRES16=r3, @ANYBLOB="040027bd7000fcdbdf250000000006001a004e2200000c000f0000000000000000000c0010006108000000000000050007000200000008000900040000000c0016000100000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x4045}, 0x4000040) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000300)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/27, 0x1b, 0x0, &(0x7f00000002c0)=""/24, 0x18}, &(0x7f0000000340)=0x40) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r4}}, 0x48) 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:02 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xbca}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xeff4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x4) 12:35:02 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) 12:35:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:02 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$netlbl_cipso(&(0x7f0000001240), r1) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) 12:35:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r2}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @empty, 0x3}, r2}}, 0x48) [ 1128.451961] Unknown ioctl -1071601145 [ 1128.459237] Unknown ioctl -1071601145 12:35:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000380)=0xff, &(0x7f00000003c0)=0x2) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f00000001c0)={0x15, 0x110, 0xfa00, {r3, 0x3, 0x0, 0x0, 0x0, @ib={0x1b, 0x5, 0x4, {"358a1820a65ecc3bf1e735050688dca7"}, 0x9, 0x104, 0x3ff}, @in={0x2, 0x4e23, @rand_addr=0x64010102}}}, 0x118) (async) socketpair(0xa, 0x80000, 0x9, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000340)={0x4, 0x5}, 0x2) 12:35:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:02 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:02 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0xfffffc01}, {0xa, 0x0, 0x0, @local, 0xfffffffd}, r1}}, 0x48) 12:35:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:35:02 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r0, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r0, 0xfffffffd}}, 0x48) 12:35:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r2}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @empty, 0x3}, r2}}, 0x48) 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) 12:35:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, {0xa, 0x0, 0x0, @local}}}, 0x48) 12:35:02 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r0, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r0, 0xfffffffd}}, 0x48) 12:35:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:35:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) (async, rerun: 32) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) (rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r2}}, 0x10) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @empty, 0x3}, r2}}, 0x48) 12:35:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:03 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r0, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r0, 0xfffffffd}}, 0x48) 12:35:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, {0xa, 0x0, 0x0, @local}}}, 0x48) 12:35:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, {0xa, 0x0, 0x0, @local}}}, 0x48) 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) 12:35:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r5, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r6}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r6, 0x3, 0x0, 0x0, 0x0, @ib={0x1b, 0x8, 0x401, {"42c7e3de5809a2225bfc8fcfa1f304f5"}, 0xff, 0x1f, 0x3}, @ib={0x1b, 0x81, 0x10001, {"a120ead0bffca7b72eb1a57d57f4a4aa"}, 0x2fa7, 0xb70, 0x6}}}, 0x118) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440), 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r1}}, 0x10) 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:03 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$netlbl_cipso(&(0x7f0000001240), r1) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) 12:35:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) 12:35:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r2) sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r3, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) 12:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:03 executing program 3: write$vhost_msg_v2(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, {&(0x7f0000000340)=""/200, 0xc8, &(0x7f0000000480)=""/232, 0x2, 0x3}}, 0x48) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x2, 0x0, @local}, r1}}, 0x48) sendmsg$DEVLINK_CMD_RATE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="64000200387235df3b4837a376b88aaf82986ca578b285123c4358edcd9acda7d136ce72b3", @ANYRES16, @ANYBLOB="080027bd7000fddbdf254a0000000800030003000000080001007063690011000200303030303a30303a31302e30000000000f00a8007365636f6e646e616d650000080001007063690011000200303030303a30303a31302e3000000000"], 0x64}, 0x1, 0x0, 0x0, 0x20000801}, 0x4004001) 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) [ 1129.147204] Unknown ioctl -1071601145 12:35:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r5, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r6}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r6, 0x3, 0x0, 0x0, 0x0, @ib={0x1b, 0x8, 0x401, {"42c7e3de5809a2225bfc8fcfa1f304f5"}, 0xff, 0x1f, 0x3}, @ib={0x1b, 0x81, 0x10001, {"a120ead0bffca7b72eb1a57d57f4a4aa"}, 0x2fa7, 0xb70, 0x6}}}, 0x118) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440), 0x2}}, 0x20) (async, rerun: 32) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r1}}, 0x10) (rerun: 32) 12:35:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r6, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x78, r7, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x48000}, 0x40) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r5, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r9, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\']'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '()#'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40801) 12:35:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x2, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r5, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r6}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r6, 0x3, 0x0, 0x0, 0x0, @ib={0x1b, 0x8, 0x401, {"42c7e3de5809a2225bfc8fcfa1f304f5"}, 0xff, 0x1f, 0x3}, @ib={0x1b, 0x81, 0x10001, {"a120ead0bffca7b72eb1a57d57f4a4aa"}, 0x2fa7, 0xb70, 0x6}}}, 0x118) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440), 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r1}}, 0x10) 12:35:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x2, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:35:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r6, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x78, r7, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x48000}, 0x40) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r5, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r9, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\']'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '()#'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40801) 12:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) [ 1129.293619] Unknown ioctl -1071601145 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) 12:35:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x2, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:35:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r6, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x78, r7, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x48000}, 0x40) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r5, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r9, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x6, 0xa, '\']'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '()#'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40801) [ 1129.339459] Unknown ioctl -1071601145 12:35:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r5, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r6}}, 0x10) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r6, 0x3, 0x0, 0x0, 0x0, @ib={0x1b, 0x8, 0x401, {"42c7e3de5809a2225bfc8fcfa1f304f5"}, 0xff, 0x1f, 0x3}, @ib={0x1b, 0x81, 0x10001, {"a120ead0bffca7b72eb1a57d57f4a4aa"}, 0x2fa7, 0xb70, 0x6}}}, 0x118) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440), 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r1}}, 0x10) 12:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) 12:35:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r6, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x78, r7, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x48000}, 0x40) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r5, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 12:35:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x2, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:35:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x2}, {0xa, 0x400, 0x0, @mcast1, 0x7d}, r1}}, 0x48) 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) [ 1129.478729] Unknown ioctl -1071601145 12:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x2}, {0xa, 0x400, 0x0, @mcast1, 0x7d}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x2}, {0xa, 0x400, 0x0, @mcast1, 0x7d}, r1}}, 0x48) (async) 12:35:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r6, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x78, r7, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x48000}, 0x40) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r5, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) 12:35:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x0, {0x7, 0x80, "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", 0x1, 0x4, 0x3, 0x0, 0x7f, 0x40, 0x20, 0x1}, r1}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f0000000480)={0x4, 0x8, 0xfa00, {r1, 0x8000}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000005c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x3, @ipv4={'\x00', '\xff\xff', @local}, 0x7ff}, {0xa, 0x4e24, 0x8, @local, 0x4cdf23f2}, r1, 0x6}}, 0x48) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000780)={0x8, 0x120, 0xfa00, {0x2, {0x63e, 0x8, "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", 0x9, 0x0, 0x5, 0xc0, 0x9, 0x1f, 0xff, 0x1}, r3}}, 0x128) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x64, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x4048080) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) sendmsg$nl_route(r7, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@ipv4_getaddr={0x30, 0x16, 0x8, 0x70bd2c, 0x25dfdbfc, {0x2, 0x8, 0x7c, 0x3}, [@IFA_RT_PRIORITY={0x8, 0x9, 0x7fffffff}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_BROADCAST={0x8, 0x4, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x40040) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f00000003c0)={0x4, 0x8, 0xfa00, {r3, 0x8}}, 0x10) r8 = socket$inet6(0xa, 0x6, 0x10000) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x20, 0x1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x9e}}, 0x0, 0x0, 0x48, 0x0, "d52f867ac38d04088b086cbad025cd05d3285fa2b14462460eb6c81fe1f381b172a52565bdc9a70ca3fcc4f27bc49336146539e0aca88abbc983180790dc4a763dd95fd2b31c8921ca1a14c5c5bd4e0e"}, 0xd8) 12:35:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x2, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) 12:35:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x78, r6, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x48000}, 0x40) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r4, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 12:35:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x2}, {0xa, 0x400, 0x0, @mcast1, 0x7d}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x2}, {0xa, 0x400, 0x0, @mcast1, 0x7d}, r1}}, 0x48) (async) 12:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1, 0x80}}, 0x48) 12:35:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r6, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x78, r7, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x48000}, 0x40) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r5, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 12:35:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r5, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x78, r6, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x48000}, 0x40) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r4, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1129.679155] Unknown ioctl -1071601145 [ 1129.694428] Unknown ioctl -1071601145 12:35:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) [ 1129.725590] Unknown ioctl -1071601145 12:35:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x400000, @mcast2}, r1}}, 0x48) 12:35:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r3) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r6, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x78, r7, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x48000}, 0x40) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r5, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r9, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) 12:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) [ 1129.751441] Unknown ioctl -1071601145 12:35:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x0, {0x7, 0x80, "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", 0x1, 0x4, 0x3, 0x0, 0x7f, 0x40, 0x20, 0x1}, r1}}, 0x128) (async, rerun: 32) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async, rerun: 32) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) (async) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f0000000480)={0x4, 0x8, 0xfa00, {r1, 0x8000}}, 0x10) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000005c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x3, @ipv4={'\x00', '\xff\xff', @local}, 0x7ff}, {0xa, 0x4e24, 0x8, @local, 0x4cdf23f2}, r1, 0x6}}, 0x48) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000780)={0x8, 0x120, 0xfa00, {0x2, {0x63e, 0x8, "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", 0x9, 0x0, 0x5, 0xc0, 0x9, 0x1f, 0xff, 0x1}, r3}}, 0x128) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) (async) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x64, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x4048080) (async) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) (async) sendmsg$nl_route(r7, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@ipv4_getaddr={0x30, 0x16, 0x8, 0x70bd2c, 0x25dfdbfc, {0x2, 0x8, 0x7c, 0x3}, [@IFA_RT_PRIORITY={0x8, 0x9, 0x7fffffff}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_BROADCAST={0x8, 0x4, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x40040) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f00000003c0)={0x4, 0x8, 0xfa00, {r3, 0x8}}, 0x10) r8 = socket$inet6(0xa, 0x6, 0x10000) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x20, 0x1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x9e}}, 0x0, 0x0, 0x48, 0x0, "d52f867ac38d04088b086cbad025cd05d3285fa2b14462460eb6c81fe1f381b172a52565bdc9a70ca3fcc4f27bc49336146539e0aca88abbc983180790dc4a763dd95fd2b31c8921ca1a14c5c5bd4e0e"}, 0xd8) 12:35:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b7030000", @ANYRES16=r1, @ANYBLOB="e61bfbaacf8977e75cf559fcae67cdd208784918ac9c3b3bd55f19791ef72f4a9f150e0ac3b226cb28610503ba642ba7"], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r4) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r5, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) 12:35:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x400000, @mcast2}, r1}}, 0x48) 12:35:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r4, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b7030000", @ANYRES16=r1, @ANYBLOB="e61bfbaacf8977e75cf559fcae67cdd208784918ac9c3b3bd55f19791ef72f4a9f150e0ac3b226cb28610503ba642ba7"], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r4) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r5, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) 12:35:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) 12:35:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0x80}}, 0x48) 12:35:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r4, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x400000, @mcast2}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x400000, @mcast2}, r1}}, 0x48) (async) 12:35:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:35:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r4, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1129.974500] Unknown ioctl -1071601145 12:35:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x0, {0x7, 0x80, "1dd47dfb3d9d622585ab3c7039e4004913e67a17d2143ea7169f46e4b0e3ec079b42db24f44b3067f05842202d7b711f283dd866f314dddb1a494de44ac209e5e81e193c0de3f448bd991c2dd574b1a1cd1db9f6a59734e372aaaf6c6bb31abc335a63ceaa80d341b0a76eb6ddf26df24cef733aae89fd82e6f2d23530272512769bafbfb1685b0dcacb7cec509b91e1a91b35000d2756c1ad828d95af19fe6a7d2a6bb15e48c7c3d1959a5c674c16ed885d495e161813952a31ffe085058bebbd55b37e54787093ea9be1d9232f4307e8b75cad3a6f43b896a73ca37a15710bb832c81c952c9d8d485fc66227b652bd37a4eb3202d0a4b9ebf97e7ee34be50b", 0x1, 0x4, 0x3, 0x0, 0x7f, 0x40, 0x20, 0x1}, r1}}, 0x128) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async, rerun: 64) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) (async, rerun: 64) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f0000000480)={0x4, 0x8, 0xfa00, {r1, 0x8000}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000005c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x3, @ipv4={'\x00', '\xff\xff', @local}, 0x7ff}, {0xa, 0x4e24, 0x8, @local, 0x4cdf23f2}, r1, 0x6}}, 0x48) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000780)={0x8, 0x120, 0xfa00, {0x2, {0x63e, 0x8, "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", 0x9, 0x0, 0x5, 0xc0, 0x9, 0x1f, 0xff, 0x1}, r3}}, 0x128) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) (async, rerun: 64) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (rerun: 64) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) (async) sendmsg$WG_CMD_GET_DEVICE(r6, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x64, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x4048080) (async) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) (async) sendmsg$nl_route(r7, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@ipv4_getaddr={0x30, 0x16, 0x8, 0x70bd2c, 0x25dfdbfc, {0x2, 0x8, 0x7c, 0x3}, [@IFA_RT_PRIORITY={0x8, 0x9, 0x7fffffff}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_BROADCAST={0x8, 0x4, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x40040) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f00000003c0)={0x4, 0x8, 0xfa00, {r3, 0x8}}, 0x10) r8 = socket$inet6(0xa, 0x6, 0x10000) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x20, 0x1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x9e}}, 0x0, 0x0, 0x48, 0x0, "d52f867ac38d04088b086cbad025cd05d3285fa2b14462460eb6c81fe1f381b172a52565bdc9a70ca3fcc4f27bc49336146539e0aca88abbc983180790dc4a763dd95fd2b31c8921ca1a14c5c5bd4e0e"}, 0xd8) 12:35:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x2c}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r4, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b7030000", @ANYRES16=r1, @ANYBLOB="e61bfbaacf8977e75cf559fcae67cdd208784918ac9c3b3bd55f19791ef72f4a9f150e0ac3b226cb28610503ba642ba7"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r4) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r5, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) 12:35:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000), r1) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x194, r2, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x9c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57109f20}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64501571}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b207ca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11bc9f1a}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa980798}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7043981e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d8bd314}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd75f08b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bdfe482}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20ac3247}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x694e760}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e8a918b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57598314}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x78, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20fa2074}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c821a9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd7}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55d7f668}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5db4665a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3a6ef133}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28b771e0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60b53112}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x801}, 0x800) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="01e0fffe00000000000001"], 0x14}}, 0x0) ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) 12:35:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000100)={0x8, 0x120, 0xfa00, {0x2, {0x1, 0x2, "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", 0x4, 0xff, 0x80, 0x3, 0x2, 0x7f, 0x7, 0x1}, r1}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) [ 1130.048258] Unknown ioctl -1071601145 [ 1130.055348] Unknown ioctl -1071601145 [ 1130.059726] Unknown ioctl -1071601145 12:35:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r3, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000180)={0x6, 0x118, 0xfa00, {{0x3ff, 0x3, "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", 0x0, 0x9, 0x1f, 0x0, 0x9, 0x8, 0x81}, r1}}, 0x120) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x30303, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r4, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r3, &(0x7f0000000300)={0x15, 0x110, 0xfa00, {r5, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x9, @mcast1, 0xc5}, @ib={0x1b, 0x7, 0x1000, {"476dd4c5f92dcb61ff7c97f49fbbefdf"}, 0xfffffffffffffff7, 0x7, 0x1}}}, 0x118) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x2}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48) 12:35:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b7030000", @ANYRES16=r1, @ANYBLOB="e61bfbaacf8977e75cf559fcae67cdd208784918ac9c3b3bd55f19791ef72f4a9f150e0ac3b226cb28610503ba642ba7"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r4) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r5, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) 12:35:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b7030000", @ANYRES16=r1, @ANYBLOB="e61bfbaacf8977e75cf559fcae67cdd208784918ac9c3b3bd55f19791ef72f4a9f150e0ac3b226cb28610503ba642ba7"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r3) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r4) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r5, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) [ 1130.137482] Unknown ioctl -1071601145 [ 1130.148367] Unknown ioctl -1071601145 [ 1130.150410] Unknown ioctl -1071601145 [ 1130.158401] Unknown ioctl -1071601145 [ 1130.175754] Unknown ioctl -1071601145 [ 1130.186084] Unknown ioctl -1071601145 [ 1130.190005] Unknown ioctl -1071601145 [ 1130.194950] Unknown ioctl -1071601145 [ 1130.198759] Unknown ioctl -1071601145 [ 1130.205309] Unknown ioctl -1071601145 [ 1130.209207] Unknown ioctl -1071601145 [ 1130.209486] Unknown ioctl -1071601145 [ 1130.213703] Unknown ioctl -1071601145 [ 1130.220957] Unknown ioctl -1071601145 [ 1130.221005] Unknown ioctl -1071601145 [ 1130.228033] Unknown ioctl -1071601145 [ 1130.230468] Unknown ioctl -1071601145 [ 1130.232965] Unknown ioctl -1071601145 [ 1130.240371] Unknown ioctl -1071601145 [ 1130.240816] Unknown ioctl -1071601145 [ 1130.248018] Unknown ioctl -1071601145 [ 1130.250666] Unknown ioctl -1071601145 [ 1130.252002] Unknown ioctl -1071601145 [ 1130.256798] Unknown ioctl -1071601145 [ 1130.260169] Unknown ioctl -1071601145 [ 1130.264408] Unknown ioctl -1071601145 [ 1130.271281] Unknown ioctl -1071601145 [ 1130.271541] Unknown ioctl -1071601145 [ 1130.276496] Unknown ioctl -1071601145 [ 1130.279241] Unknown ioctl -1071601145 [ 1130.283563] Unknown ioctl -1071601145 [ 1130.290542] Unknown ioctl -1071601145 [ 1130.290698] Unknown ioctl -1071601145 [ 1130.295551] Unknown ioctl -1071601145 [ 1130.298468] Unknown ioctl -1071601145 [ 1130.302013] Unknown ioctl -1071601145 [ 1130.309643] Unknown ioctl -1071601145 [ 1130.311124] Unknown ioctl -1071601145 [ 1130.313671] Unknown ioctl -1071601145 [ 1130.318165] Unknown ioctl -1071601145 [ 1130.321091] Unknown ioctl -1071601145 [ 1130.321096] Unknown ioctl -1071601145 [ 1130.321100] Unknown ioctl -1071601145 [ 1130.321114] Unknown ioctl -1071601145 [ 1130.321119] Unknown ioctl -1071601145 [ 1130.327687] Unknown ioctl -1071601145 [ 1130.333772] Unknown ioctl -1071601145 [ 1130.338059] Unknown ioctl -1071601145 [ 1130.340404] Unknown ioctl -1071601145 [ 1130.340409] Unknown ioctl -1071601145 [ 1130.340414] Unknown ioctl -1071601145 [ 1130.340418] Unknown ioctl -1071601145 [ 1130.340426] Unknown ioctl -1071601145 [ 1130.347116] Unknown ioctl -1071601145 [ 1130.351553] Unknown ioctl -1071601145 [ 1130.351980] Unknown ioctl -1071601145 [ 1130.356642] Unknown ioctl -1071601145 [ 1130.362170] Unknown ioctl -1071601145 [ 1130.367358] Unknown ioctl -1071601145 [ 1130.371989] Unknown ioctl -1071601145 [ 1130.375967] Unknown ioctl -1071601145 [ 1130.379797] Unknown ioctl -1071601145 [ 1130.383050] Unknown ioctl -1071601145 [ 1130.387383] Unknown ioctl -1071601145 [ 1130.390436] Unknown ioctl -1071601145 [ 1130.394978] Unknown ioctl -1071601145 [ 1130.403212] Unknown ioctl -1071601145 [ 1130.406497] Unknown ioctl -1071601145 [ 1130.409792] Unknown ioctl -1071601145 [ 1130.414133] Unknown ioctl -1071601145 [ 1130.420900] Unknown ioctl -1071601145 [ 1130.421026] Unknown ioctl -1071601145 [ 1130.425041] Unknown ioctl -1071601145 [ 1130.430087] Unknown ioctl -1071601145 [ 1130.432773] Unknown ioctl -1071601145 [ 1130.437247] Unknown ioctl -1071601145 [ 1130.440254] Unknown ioctl -1071601145 [ 1130.444813] Unknown ioctl -1071601145 [ 1130.451787] Unknown ioctl -1071601145 [ 1130.456423] Unknown ioctl -1071601145 [ 1130.459766] Unknown ioctl -1071601145 [ 1130.464769] Unknown ioctl -1071601145 [ 1130.471017] Unknown ioctl -1071601145 [ 1130.475605] Unknown ioctl -1071601145 [ 1130.481390] Unknown ioctl -1071601145 [ 1130.483226] Unknown ioctl -1071601145 [ 1130.486571] Unknown ioctl -1071601145 [ 1130.490069] Unknown ioctl -1071601145 [ 1130.497695] Unknown ioctl -1071601145 [ 1130.497700] Unknown ioctl -1071601145 [ 1130.503257] Unknown ioctl -1071601145 [ 1130.505543] Unknown ioctl -1071601145 [ 1130.509781] Unknown ioctl -1071601145 [ 1130.513079] Unknown ioctl -1071601145 [ 1130.518258] Unknown ioctl -1071601145 [ 1130.520563] Unknown ioctl -1071601145 [ 1130.525211] Unknown ioctl -1071601145 [ 1130.532205] Unknown ioctl -1071601145 [ 1130.536708] Unknown ioctl -1071601145 [ 1130.539997] Unknown ioctl -1071601145 [ 1130.544309] Unknown ioctl -1071601145 [ 1130.551203] Unknown ioctl -1071601145 [ 1130.555918] Unknown ioctl -1071601145 [ 1130.559655] Unknown ioctl -1071601145 [ 1130.563550] Unknown ioctl -1071601145 [ 1130.570745] Unknown ioctl -1071601145 [ 1130.575231] Unknown ioctl -1071601145 [ 1130.578406] Unknown ioctl -1071601145 [ 1130.582008] Unknown ioctl -1071601145 [ 1130.589630] Unknown ioctl -1071601145 [ 1130.591046] Unknown ioctl -1071601145 [ 1130.593741] Unknown ioctl -1071601145 [ 1130.598573] Unknown ioctl -1071601145 [ 1130.601146] Unknown ioctl -1071601145 [ 1130.605712] Unknown ioctl -1071601145 [ 1130.612565] Unknown ioctl -1071601145 [ 1130.613372] Unknown ioctl -1071601145 [ 1130.616600] Unknown ioctl -1071601145 [ 1130.620202] Unknown ioctl -1071601145 [ 1130.628061] Unknown ioctl -1071601145 [ 1130.631879] Unknown ioctl -1071601145 [ 1130.635792] Unknown ioctl -1071601145 12:35:04 executing program 1: sysfs$3(0x3) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x3, 0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000180)={0x6, 0x118, 0xfa00, {{0x81, 0xfc04, "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", 0x0, 0x3f, 0x3, 0x7, 0x4, 0x9, 0x1, 0x1}, r1}}, 0x120) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000340)=0x6, &(0x7f0000000380)=0x2) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x8802, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x11, r3, 0x4) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$MON_IOCX_GET(r4, 0x40189206, &(0x7f0000000500)={&(0x7f0000000400), &(0x7f0000000480)=""/103, 0x67}) 12:35:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000100)={0x8, 0x120, 0xfa00, {0x2, {0x1, 0x2, "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", 0x4, 0xff, 0x80, 0x3, 0x2, 0x7f, 0x7, 0x1}, r1}}, 0x128) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000100)={0x8, 0x120, 0xfa00, {0x2, {0x1, 0x2, "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", 0x4, 0xff, 0x80, 0x3, 0x2, 0x7f, 0x7, 0x1}, r1}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b7030000", @ANYRES16=r1, @ANYBLOB="e61bfbaacf8977e75cf559fcae67cdd208784918ac9c3b3bd55f19791ef72f4a9f150e0ac3b226cb28610503ba642ba7"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r3) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r5) sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r6, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20048065}, 0x40880) 12:35:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1130.639581] Unknown ioctl -1071601145 [ 1130.644246] Unknown ioctl -1071601145 [ 1130.648049] Unknown ioctl -1071601145 [ 1130.651980] Unknown ioctl -1071601145 [ 1130.656514] Unknown ioctl -1071601145 [ 1130.660414] Unknown ioctl -1071601145 [ 1130.664365] Unknown ioctl -1071601145 [ 1130.668158] Unknown ioctl -1071601145 [ 1130.671936] Unknown ioctl -1071601145 [ 1130.675789] Unknown ioctl -1071601145 [ 1130.679580] Unknown ioctl -1071601145 12:35:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r3, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r3) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, 0x0) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r11, 0xc020aa07, 0x0) r12 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r12, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r4, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r9}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r12}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01e0fffe00000000000001"], 0x14}}, 0x0) 12:35:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1130.758896] Unknown ioctl -1071601145 [ 1130.759121] Unknown ioctl -1071601145 [ 1130.792156] Unknown ioctl -1071601145 [ 1130.792562] Unknown ioctl 1075352070 [ 1130.798551] Unknown ioctl -1071601145 12:35:05 executing program 1: sysfs$3(0x3) (async, rerun: 64) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (rerun: 64) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) (async) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x3, 0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000180)={0x6, 0x118, 0xfa00, {{0x81, 0xfc04, "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", 0x0, 0x3f, 0x3, 0x7, 0x4, 0x9, 0x1, 0x1}, r1}}, 0x120) (async, rerun: 64) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000340)=0x6, &(0x7f0000000380)=0x2) (async, rerun: 64) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x8802, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x11, r3, 0x4) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$MON_IOCX_GET(r4, 0x40189206, &(0x7f0000000500)={&(0x7f0000000400), &(0x7f0000000480)=""/103, 0x67}) 12:35:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000100)={0x8, 0x120, 0xfa00, {0x2, {0x1, 0x2, "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", 0x4, 0xff, 0x80, 0x3, 0x2, 0x7f, 0x7, 0x1}, r1}}, 0x128) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000100)={0x8, 0x120, 0xfa00, {0x2, {0x1, 0x2, "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", 0x4, 0xff, 0x80, 0x3, 0x2, 0x7f, 0x7, 0x1}, r1}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1130.807530] Unknown ioctl -1071601145 [ 1130.815047] Unknown ioctl -1071601145 [ 1130.826584] Unknown ioctl -1071601145 12:35:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1130.861938] Unknown ioctl -1071601145 [ 1130.881430] Unknown ioctl -1071601145 12:35:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) [ 1130.905747] nla_parse: 5 callbacks suppressed [ 1130.905754] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1130.913262] Unknown ioctl -1071601145 [ 1130.927681] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1130.936684] Unknown ioctl -1071601145 [ 1130.939916] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1130.951335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1130.966248] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:35:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r3) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, 0x0) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r11, 0xc020aa07, 0x0) r12 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r12, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r4, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r9}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r12}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01e0fffe00000000000001"], 0x14}}, 0x0) 12:35:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000100)={0x8, 0x120, 0xfa00, {0x2, {0x1, 0x2, "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", 0x4, 0xff, 0x80, 0x3, 0x2, 0x7f, 0x7, 0x1}, r1}}, 0x128) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) [ 1131.007377] Unknown ioctl 1075352070 [ 1131.053217] Unknown ioctl -1071601145 [ 1131.067553] Unknown ioctl -1071601145 [ 1131.071595] Unknown ioctl -1071601145 [ 1131.079388] Unknown ioctl -1071601145 [ 1131.098446] Unknown ioctl -1071601145 [ 1131.109027] Unknown ioctl -1071601145 [ 1131.119275] Unknown ioctl -1071601145 [ 1131.129689] Unknown ioctl -1071601145 [ 1131.141336] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1131.151004] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1131.162295] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1131.170949] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1131.180473] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:35:05 executing program 1: sysfs$3(0x3) (async) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) (async) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000002c0)=0x3, 0x2) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000180)={0x6, 0x118, 0xfa00, {{0x81, 0xfc04, "0afd036c9badea528fed6d6d3cba71794e4cff977ad4f48966d4c771620a66869f4b7b11ae812b03b35a13de6f4b11ef01720cfe79a4ac5949457b6dcd4dde7666a5346fb79cb8a3b4522aca6a6b79b891b19c2de3ddd2bccf98a40ec1d4ad6b9c707d46181b23b765d8ddfa9541af01a3724422af1284ad54c4ad250c24f6832dd8631eaeb7c0e619c8c274a65e34b469507829c80cff6e931d3d2c5b114c8e9cca2558e933e7e5b5bdd9d1047e3633feeda928d6837675a7405d65f4ca6f8e7de7415c550bf11ed626e09837b04451204ef1d17236ad17e12d403dfeb4ce07990148d08e05fb639a69fb391d72575335459547e106e36b1b37217779639b6b", 0x0, 0x3f, 0x3, 0x7, 0x4, 0x9, 0x1, 0x1}, r1}}, 0x120) (async) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000340)=0x6, &(0x7f0000000380)=0x2) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x8802, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x11, r3, 0x4) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$MON_IOCX_GET(r4, 0x40189206, &(0x7f0000000500)={&(0x7f0000000400), &(0x7f0000000480)=""/103, 0x67}) 12:35:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xa, 0x0, &(0x7f0000000100)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48) 12:35:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r3) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, 0x0) r11 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r11, 0xc020aa07, 0x0) r12 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r12, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r4, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r9}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r12}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01e0fffe00000000000001"], 0x14}}, 0x0) 12:35:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0xe4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x509681e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67715b89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe64f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x40033d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69b521f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68fccabe}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x499b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b55b726}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a77}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}]}]}, 0xe4}}, 0x0) 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$nbd(&(0x7f0000000440), r2) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r3, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xa, 0x0, &(0x7f0000000100)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48) 12:35:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:05 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xa, 0x0, &(0x7f0000000100)) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r2}}, 0x48) [ 1131.322982] Unknown ioctl -1071601145 [ 1131.337342] Unknown ioctl -1071601145 [ 1131.374589] Unknown ioctl -1071601145 12:35:05 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) io_setup(0x7, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x0, 0x0, 0x0, &(0x7f00000002c0)) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000000)="61c5e268b75aeeb7809d3ae6e2f08e8aa76ff5c9d94a64b8943ced5a7da9a4b13744b28227c9e1c360f3140ee5cc", 0x2e, 0x30, 0x0, 0x1}, &(0x7f0000000180)) 12:35:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:05 executing program 4: 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_STATUS(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x8, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {r3, 0x3}}, 0x10) [ 1131.397421] Unknown ioctl -1071601145 [ 1131.397608] Unknown ioctl 1075352070 [ 1131.407900] Unknown ioctl -1071601145 [ 1131.419204] Unknown ioctl -1071601145 [ 1131.431238] Unknown ioctl -1071601145 [ 1131.458308] Unknown ioctl -1071601145 [ 1131.471611] Unknown ioctl -1071601145 12:35:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:05 executing program 4: r0 = syz_init_net_socket$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$NBD_CMD_STATUS(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback, 0x3}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {r3, 0x3}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x106, 0x8}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {r3, 0x3}}, 0x10) (async) 12:35:05 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) io_setup(0x7, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x0, 0x0, 0x0, &(0x7f00000002c0)) (async) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000000)="61c5e268b75aeeb7809d3ae6e2f08e8aa76ff5c9d94a64b8943ced5a7da9a4b13744b28227c9e1c360f3140ee5cc", 0x2e, 0x30, 0x0, 0x1}, &(0x7f0000000180)) 12:35:05 executing program 4: r0 = syz_init_net_socket$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$NBD_CMD_STATUS(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 12:35:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r1, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x4e24, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 12:35:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r1, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1131.591438] Unknown ioctl -1071601145 [ 1131.595401] Unknown ioctl -1071601145 [ 1131.601051] Unknown ioctl -1071601145 [ 1131.607689] Unknown ioctl -1071601145 [ 1131.625063] Unknown ioctl -1071601145 12:35:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r1, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1131.658497] Unknown ioctl -1071601145 [ 1131.663376] Unknown ioctl -1071601145 [ 1131.668195] Unknown ioctl -1071601145 [ 1131.677568] Unknown ioctl -1071601145 12:35:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r2, 0xc020aa07, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {r3, 0x3}}, 0x10) 12:35:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x14, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 12:35:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:05 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) io_setup(0x7, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x0, 0x0, 0x0, &(0x7f00000002c0)) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000000)="61c5e268b75aeeb7809d3ae6e2f08e8aa76ff5c9d94a64b8943ced5a7da9a4b13744b28227c9e1c360f3140ee5cc", 0x2e, 0x30, 0x0, 0x1}, &(0x7f0000000180)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) io_setup(0x7, &(0x7f00000001c0)) (async) io_getevents(r2, 0x0, 0x0, 0x0, &(0x7f00000002c0)) (async) io_cancel(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000000)="61c5e268b75aeeb7809d3ae6e2f08e8aa76ff5c9d94a64b8943ced5a7da9a4b13744b28227c9e1c360f3140ee5cc", 0x2e, 0x30, 0x0, 0x1}, &(0x7f0000000180)) (async) 12:35:05 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r1, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:05 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r1, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1131.751140] Unknown ioctl -1071601145 12:35:05 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r0}}, 0x48) 12:35:05 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r1, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:06 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r0}}, 0x48) 12:35:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0, 0x1000}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) [ 1131.778753] Unknown ioctl -1071601145 [ 1131.797874] Unknown ioctl -1071601145 [ 1131.803314] Unknown ioctl -1071601145 [ 1131.816907] Unknown ioctl -1071601145 12:35:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:06 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r0}}, 0x48) 12:35:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4004) [ 1131.826283] Unknown ioctl -1071601145 [ 1131.836211] Unknown ioctl -1071601145 [ 1131.866615] Unknown ioctl -1071601145 12:35:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:06 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, 0x0) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) 12:35:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:06 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4004) [ 1131.885753] Unknown ioctl -1071601145 [ 1131.896138] Unknown ioctl -1071601145 [ 1131.901838] Unknown ioctl -1071601145 [ 1131.910072] Unknown ioctl -1071601145 [ 1131.916264] Unknown ioctl -1071601145 [ 1131.925474] Unknown ioctl -1071601145 12:35:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:06 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, 0x0) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, 0x0) (async) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) (async) 12:35:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1131.980645] Unknown ioctl -1071601145 [ 1131.985383] Unknown ioctl 46850 12:35:06 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x4004) 12:35:06 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1132.026341] Unknown ioctl -1071601145 [ 1132.027318] Unknown ioctl -1071601145 [ 1132.041524] Unknown ioctl 46850 [ 1132.058039] Unknown ioctl -1071601145 [ 1132.072603] Unknown ioctl -1071601145 [ 1132.076585] Unknown ioctl -1071601145 [ 1132.084231] Unknown ioctl 46850 [ 1132.087554] Unknown ioctl -1071601145 [ 1132.091537] Unknown ioctl -1071601145 [ 1132.095766] Unknown ioctl -1071601145 [ 1132.100127] Unknown ioctl -1071601145 [ 1132.104488] Unknown ioctl -1071601145 [ 1132.108230] Unknown ioctl -1071601145 [ 1132.120304] Unknown ioctl -1071601145 12:35:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:06 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1132.127397] Unknown ioctl -1071601145 [ 1132.135592] Unknown ioctl -1071601145 [ 1132.141194] Unknown ioctl -1071601145 12:35:06 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, 0x0) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) (async) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, 0x0) (async) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) (async) 12:35:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r10, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:06 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, &(0x7f0000000480)={0x15, 0x110, 0xfa00, {r1, 0xbcc, 0x0, 0x0, 0x0, @ib={0x1b, 0x81, 0x260, {"e86c592ba59b4e620cca2e138cbcd9f2"}, 0xc0000000, 0x7, 0x10000}, @ib={0x1b, 0xc66, 0x9, {"d2024317ef0413da1b2ffd6296b183f0"}, 0x95ff, 0x1, 0x7}}}, 0x118) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {&(0x7f0000000180), 0xffffffffffffffff, 0x1}}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r4}}, 0x48) [ 1132.220891] Unknown ioctl -1071601145 [ 1132.230088] Unknown ioctl 46850 [ 1132.240565] Unknown ioctl 46850 [ 1132.245105] Unknown ioctl -1071601145 [ 1132.261088] Unknown ioctl -1071601145 12:35:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, 0xffffffffffffffff, 0x200}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:06 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) [ 1132.289005] Unknown ioctl -1071601145 [ 1132.293556] Unknown ioctl -1071601145 [ 1132.310504] Unknown ioctl -1071601145 [ 1132.322824] Unknown ioctl -1071601145 [ 1132.326729] Unknown ioctl -1071601145 [ 1132.335132] Unknown ioctl -1071601145 [ 1132.336801] Unknown ioctl -1071601145 12:35:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:06 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r1}}, 0x10) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, &(0x7f0000000480)={0x15, 0x110, 0xfa00, {r1, 0xbcc, 0x0, 0x0, 0x0, @ib={0x1b, 0x81, 0x260, {"e86c592ba59b4e620cca2e138cbcd9f2"}, 0xc0000000, 0x7, 0x10000}, @ib={0x1b, 0xc66, 0x9, {"d2024317ef0413da1b2ffd6296b183f0"}, 0x95ff, 0x1, 0x7}}}, 0x118) (async, rerun: 64) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (rerun: 64) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {&(0x7f0000000180), 0xffffffffffffffff, 0x1}}, 0x18) (async, rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) (rerun: 32) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r4}}, 0x48) 12:35:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) [ 1132.361839] Unknown ioctl -1071601145 [ 1132.373335] Unknown ioctl -1071601145 [ 1132.387717] Unknown ioctl -1071601145 [ 1132.394010] Unknown ioctl -1071601145 12:35:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:06 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 12:35:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1132.489682] Unknown ioctl -1071601145 12:35:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) [ 1132.526069] Unknown ioctl -1071601145 12:35:06 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1132.555345] Unknown ioctl -1071601145 [ 1132.555573] Unknown ioctl -1071601145 [ 1132.580158] Unknown ioctl -1071601145 [ 1132.593870] Unknown ioctl -1071601145 [ 1132.608344] Unknown ioctl -1071601145 [ 1132.625164] Unknown ioctl -1071601145 [ 1132.625182] Unknown ioctl -1071601145 [ 1132.656363] Unknown ioctl -1071601145 [ 1132.666874] Unknown ioctl -1071601145 12:35:06 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r1}}, 0x10) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, &(0x7f0000000480)={0x15, 0x110, 0xfa00, {r1, 0xbcc, 0x0, 0x0, 0x0, @ib={0x1b, 0x81, 0x260, {"e86c592ba59b4e620cca2e138cbcd9f2"}, 0xc0000000, 0x7, 0x10000}, @ib={0x1b, 0xc66, 0x9, {"d2024317ef0413da1b2ffd6296b183f0"}, 0x95ff, 0x1, 0x7}}}, 0x118) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000040)={0x13, 0x10, 0xfa00, {&(0x7f0000000180), 0xffffffffffffffff, 0x1}}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r4}}, 0x48) 12:35:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x5, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:06 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1, 0x4}, r1, 0xfffffffd}}, 0x48) 12:35:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 12:35:07 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1132.828141] Unknown ioctl -1071601145 [ 1132.832870] Unknown ioctl -1071601145 [ 1132.849881] Unknown ioctl -1071601145 [ 1132.853929] Unknown ioctl -1071601145 [ 1132.863134] Unknown ioctl -1071601145 [ 1132.867087] Unknown ioctl -1071601145 12:35:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 12:35:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x0, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = userfaultfd(0x1000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00007fd000/0x800000)=nil, 0x800000}}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r4, 0x6dfd80, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x10000, @mcast2, 0x20}, @ib={0x1b, 0x40, 0x40, {"3691b8d3bda7c4c2f29f8f4d0a50e9a1"}, 0x1, 0x6, 0x8}}}, 0x118) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) 12:35:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1132.895415] Unknown ioctl -1071601145 [ 1132.899317] Unknown ioctl -1071601145 [ 1132.918932] Unknown ioctl -1071601145 [ 1132.937766] Unknown ioctl -1071601145 12:35:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) r1 = userfaultfd(0x1000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00007fd000/0x800000)=nil, 0x800000}}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r4, 0x6dfd80, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x10000, @mcast2, 0x20}, @ib={0x1b, 0x40, 0x40, {"3691b8d3bda7c4c2f29f8f4d0a50e9a1"}, 0x1, 0x6, 0x8}}}, 0x118) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) [ 1133.031182] Unknown ioctl -1071601145 [ 1133.041140] Unknown ioctl -1071601145 [ 1133.057033] Unknown ioctl -1071601145 12:35:07 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1, 0xfffffffd}}, 0x48) 12:35:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = userfaultfd(0x1000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00007fd000/0x800000)=nil, 0x800000}}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r4, 0x6dfd80, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x10000, @mcast2, 0x20}, @ib={0x1b, 0x40, 0x40, {"3691b8d3bda7c4c2f29f8f4d0a50e9a1"}, 0x1, 0x6, 0x8}}}, 0x118) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) [ 1133.095249] Unknown ioctl -1071601145 [ 1133.099185] Unknown ioctl -1071601145 [ 1133.116218] Unknown ioctl -1071601145 [ 1133.134561] Unknown ioctl -1071601145 12:35:07 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1133.154957] Unknown ioctl -1071601145 [ 1133.173783] Unknown ioctl -1071601145 [ 1133.192885] Unknown ioctl -1071601145 [ 1133.194366] Unknown ioctl -1071601145 [ 1133.212188] Unknown ioctl -1071601145 [ 1133.219248] Unknown ioctl -1071601145 12:35:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) 12:35:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3fffffffffd, &(0x7f0000000000)={0xffffffffffffffff}, 0x106}}, 0xfffffd87) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:35:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3fffffffffd, &(0x7f0000000000)={0xffffffffffffffff}, 0x106}}, 0xfffffd87) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3fffffffffd, &(0x7f0000000000), 0x106}}, 0xfffffd87) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) 12:35:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) 12:35:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, 0xffffffffffffffff, 0xfffffffd}}, 0x48) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4004) [ 1133.366206] Unknown ioctl -1071601145 [ 1133.386030] Unknown ioctl -1071601145 [ 1133.400125] Unknown ioctl -1071601145 [ 1133.400257] Unknown ioctl -1071601145 [ 1133.412200] Unknown ioctl -1071601145 [ 1133.419084] Unknown ioctl -1071601145 [ 1133.420044] Unknown ioctl -1071601145 [ 1133.437327] Unknown ioctl -1071601145 [ 1133.446521] Unknown ioctl -1071601145 12:35:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r9, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3fffffffffd, &(0x7f0000000000)={0xffffffffffffffff}, 0x106}}, 0xfffffd87) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3fffffffffd, &(0x7f0000000000), 0x106}}, 0xfffffd87) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) 12:35:07 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x4004) 12:35:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private0}, r1}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) 12:35:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:07 executing program 4: 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$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 12:35:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) [ 1133.575130] Unknown ioctl -1071601145 12:35:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000440), r1) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x5, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4004) 12:35:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x4}}, 0x5) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xa800, 0x0) ioctl$MON_IOCQ_RING_SIZE(r3, 0x9205) [ 1133.599839] Unknown ioctl -1071601145 [ 1133.604497] Unknown ioctl -1071601145 [ 1133.609411] Unknown ioctl -1071601145 [ 1133.613900] Unknown ioctl -1071601145 [ 1133.637436] Unknown ioctl -1071601145 [ 1133.643856] Unknown ioctl -1071601145 [ 1133.661268] Unknown ioctl -1071601145 [ 1133.665742] Unknown ioctl 37381 [ 1133.680531] Unknown ioctl -1071601145 12:35:07 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x4}}, 0x5) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xa800, 0x0) ioctl$MON_IOCQ_RING_SIZE(r3, 0x9205) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x111, 0x4}}, 0x5) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xa800, 0x0) (async) ioctl$MON_IOCQ_RING_SIZE(r3, 0x9205) (async) 12:35:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1133.702111] Unknown ioctl -1071601145 [ 1133.708055] Unknown ioctl -1071601145 12:35:07 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) [ 1133.790692] Unknown ioctl -1071601145 [ 1133.790863] Unknown ioctl -1071601145 [ 1133.798505] Unknown ioctl 37381 [ 1133.802991] Unknown ioctl -1071601145 [ 1133.803767] Unknown ioctl -1071601145 [ 1133.813339] Unknown ioctl -1071601145 [ 1133.820838] Unknown ioctl 37381 [ 1133.831285] Unknown ioctl -1071601145 [ 1133.832631] Unknown ioctl -1071601145 12:35:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 12:35:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x4}}, 0x5) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xa800, 0x0) ioctl$MON_IOCQ_RING_SIZE(r3, 0x9205) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x111, 0x4}}, 0x5) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xa800, 0x0) (async) ioctl$MON_IOCQ_RING_SIZE(r3, 0x9205) (async) 12:35:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1133.839542] Unknown ioctl -1071601145 [ 1133.844063] Unknown ioctl -1071601145 [ 1133.851280] Unknown ioctl -1071601145 [ 1133.869805] Unknown ioctl -1071601145 [ 1133.870109] Unknown ioctl -1071601145 [ 1133.874443] Unknown ioctl -1071601145 12:35:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 12:35:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1133.949962] Unknown ioctl 37381 [ 1133.956880] Unknown ioctl 37381 12:35:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 12:35:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r2, 0xfffff000, 0x0, 0x0, 0x0, @ib={0x1b, 0x4, 0xffffffff, {"0f4f74a4dcd67e073c825ab5469fb5b6"}, 0x8, 0x8000000000000000}, @in={0x2, 0x4e23, @remote}}}, 0x118) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:35:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r2, 0xfffff000, 0x0, 0x0, 0x0, @ib={0x1b, 0x4, 0xffffffff, {"0f4f74a4dcd67e073c825ab5469fb5b6"}, 0x8, 0x8000000000000000}, @in={0x2, 0x4e23, @remote}}}, 0x118) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x2, 0x3}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r2, 0xfffff000, 0x0, 0x0, 0x0, @ib={0x1b, 0x4, 0xffffffff, {"0f4f74a4dcd67e073c825ab5469fb5b6"}, 0x8, 0x8000000000000000}, @in={0x2, 0x4e23, @remote}}}, 0x118) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) (async) 12:35:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) [ 1134.046713] Unknown ioctl -1071601145 [ 1134.058436] Unknown ioctl -1071601145 [ 1134.060711] Unknown ioctl -1071601145 [ 1134.071416] Unknown ioctl -1071601145 12:35:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(0xffffffffffffffff, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r2, 0xfffff000, 0x0, 0x0, 0x0, @ib={0x1b, 0x4, 0xffffffff, {"0f4f74a4dcd67e073c825ab5469fb5b6"}, 0x8, 0x8000000000000000}, @in={0x2, 0x4e23, @remote}}}, 0x118) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote, 0xfffffc01}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) 12:35:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 12:35:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1134.233226] Unknown ioctl -1071601145 [ 1134.237430] Unknown ioctl -1071601145 [ 1134.243414] Unknown ioctl -1071601145 [ 1134.249783] Unknown ioctl -1071601145 [ 1134.250845] Unknown ioctl -1071601145 [ 1134.258817] Unknown ioctl -1071601145 [ 1134.259901] Unknown ioctl -1071601145 [ 1134.266812] Unknown ioctl -1071601145 12:35:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1134.279851] Unknown ioctl -1071601145 [ 1134.280769] Unknown ioctl -1071601145 [ 1134.291258] Unknown ioctl -1071601145 [ 1134.297747] Unknown ioctl -1071601145 [ 1134.307581] Unknown ioctl -1071601145 [ 1134.318213] Unknown ioctl -1071601145 [ 1134.388783] Unknown ioctl -1071601145 12:35:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1134.471534] Unknown ioctl -1071601145 [ 1134.480161] Unknown ioctl -1071601145 [ 1134.488068] Unknown ioctl -1071601145 12:35:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1134.552904] Unknown ioctl -1071601145 [ 1134.556888] Unknown ioctl -1071601145 [ 1134.559454] Unknown ioctl -1071601145 [ 1134.561492] Unknown ioctl -1071601145 [ 1134.571250] Unknown ioctl -1071601145 [ 1134.576365] Unknown ioctl -1071601145 [ 1134.579552] Unknown ioctl -1071601145 [ 1134.586044] Unknown ioctl -1071601145 [ 1134.589755] Unknown ioctl -1071601145 [ 1134.591303] Unknown ioctl -1071601145 [ 1134.599480] Unknown ioctl -1071601145 12:35:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1134.600749] Unknown ioctl -1071601145 [ 1134.607319] Unknown ioctl -1071601145 12:35:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1134.712582] Unknown ioctl -1071601145 12:35:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1134.758368] Unknown ioctl -1071601145 [ 1134.770121] Unknown ioctl -1071601145 [ 1134.772128] Unknown ioctl -1071601145 [ 1134.779503] Unknown ioctl -1071601145 [ 1134.790421] Unknown ioctl -1071601145 [ 1134.794158] Unknown ioctl -1071601145 [ 1134.801028] Unknown ioctl -1071601145 [ 1134.802560] Unknown ioctl -1071601145 12:35:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1134.806806] Unknown ioctl -1071601145 [ 1134.810742] Unknown ioctl -1071601145 [ 1134.822240] Unknown ioctl -1071601145 12:35:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1134.853226] nbd: nbd0 already in use 12:35:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1134.978961] Unknown ioctl -1071601145 [ 1134.987390] Unknown ioctl -1071601145 [ 1134.996316] Unknown ioctl -1071601145 [ 1135.008430] Unknown ioctl -1071601145 [ 1135.014028] Unknown ioctl -1071601145 [ 1135.014053] Unknown ioctl -1071601145 [ 1135.024062] Unknown ioctl -1071601145 [ 1135.025743] Unknown ioctl -1071601145 [ 1135.028494] Unknown ioctl -1071601145 [ 1135.035836] Unknown ioctl -1071601145 [ 1135.053830] Unknown ioctl -1071601145 [ 1135.057886] Unknown ioctl -1071601145 [ 1135.060387] Unknown ioctl -1071601145 [ 1135.071818] Unknown ioctl -1071601145 12:35:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.076013] Unknown ioctl -1071601145 [ 1135.083973] Unknown ioctl -1071601145 12:35:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.208311] Unknown ioctl -1071601145 [ 1135.215660] Unknown ioctl -1071601145 [ 1135.220163] Unknown ioctl -1071601145 [ 1135.225682] Unknown ioctl -1071601145 12:35:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.279101] Unknown ioctl -1071601145 [ 1135.286347] Unknown ioctl -1071601145 [ 1135.306955] Unknown ioctl -1071601145 [ 1135.318476] Unknown ioctl -1071601145 12:35:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.331503] Unknown ioctl -1071601145 [ 1135.347739] Unknown ioctl -1071601145 [ 1135.358879] Unknown ioctl -1071601145 [ 1135.373694] Unknown ioctl -1071601145 [ 1135.380050] Unknown ioctl -1071601145 [ 1135.392350] Unknown ioctl -1071601145 [ 1135.396809] Unknown ioctl -1071601145 [ 1135.399864] Unknown ioctl -1071601145 [ 1135.406842] Unknown ioctl -1071601145 [ 1135.412127] Unknown ioctl -1071601145 [ 1135.417309] Unknown ioctl -1071601145 [ 1135.424628] Unknown ioctl -1071601145 12:35:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.431139] Unknown ioctl -1071601145 [ 1135.436510] Unknown ioctl -1071601145 12:35:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.515437] Unknown ioctl -1071601145 12:35:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.620934] Unknown ioctl -1071601145 [ 1135.626526] Unknown ioctl -1071601145 [ 1135.633358] Unknown ioctl -1071601145 [ 1135.639677] Unknown ioctl -1071601145 [ 1135.646780] Unknown ioctl -1071601145 [ 1135.651424] Unknown ioctl -1071601145 [ 1135.666406] Unknown ioctl -1071601145 12:35:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.682287] Unknown ioctl -1071601145 [ 1135.684271] Unknown ioctl -1071601145 [ 1135.690991] Unknown ioctl -1071601145 [ 1135.699188] Unknown ioctl -1071601145 [ 1135.700612] Unknown ioctl -1071601145 [ 1135.706178] Unknown ioctl -1071601145 [ 1135.709281] Unknown ioctl -1071601145 [ 1135.728260] Unknown ioctl -1071601145 12:35:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.732926] Unknown ioctl -1071601145 12:35:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.899190] Unknown ioctl -1071601145 [ 1135.901247] Unknown ioctl -1071601145 [ 1135.913850] Unknown ioctl -1071601145 [ 1135.919398] Unknown ioctl -1071601145 [ 1135.925094] Unknown ioctl -1071601145 [ 1135.931530] Unknown ioctl -1071601145 [ 1135.937159] Unknown ioctl -1071601145 12:35:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1135.946262] Unknown ioctl -1071601145 [ 1135.954009] Unknown ioctl -1071601145 [ 1135.961412] Unknown ioctl -1071601145 [ 1135.976831] nla_parse: 265 callbacks suppressed [ 1135.976837] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1135.991238] Unknown ioctl -1071601145 [ 1135.991662] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1135.996731] Unknown ioctl -1071601145 [ 1136.009010] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1136.012521] Unknown ioctl -1071601145 [ 1136.020233] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1136.030630] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:35:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1136.098412] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1136.111314] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1136.121510] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1136.131046] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1136.136645] Unknown ioctl -1071601145 12:35:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1136.139760] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1136.164873] Unknown ioctl -1071601145 [ 1136.169281] Unknown ioctl -1071601145 [ 1136.174009] Unknown ioctl -1071601145 [ 1136.178487] Unknown ioctl -1071601145 12:35:10 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r8, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1136.270333] Unknown ioctl -1071601145 [ 1136.274893] Unknown ioctl -1071601145 [ 1136.280937] Unknown ioctl -1071601145 [ 1136.287369] Unknown ioctl -1071601145 [ 1136.292482] Unknown ioctl -1071601145 [ 1136.293857] Unknown ioctl -1071601145 [ 1136.299092] Unknown ioctl -1071601145 12:35:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1136.458332] Unknown ioctl -1071601145 [ 1136.463612] Unknown ioctl -1071601145 [ 1136.466806] Unknown ioctl -1071601145 [ 1136.486123] Unknown ioctl -1071601145 [ 1136.492090] Unknown ioctl -1071601145 [ 1136.500471] Unknown ioctl -1071601145 12:35:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1136.505709] Unknown ioctl -1071601145 [ 1136.510306] Unknown ioctl -1071601145 [ 1136.519854] Unknown ioctl -1071601145 [ 1136.520267] Unknown ioctl -1071601145 [ 1136.548556] Unknown ioctl -1071601145 12:35:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1136.558599] Unknown ioctl -1071601145 12:35:10 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1136.672612] Unknown ioctl -1071601145 [ 1136.682234] Unknown ioctl -1071601145 [ 1136.697308] Unknown ioctl -1071601145 [ 1136.702714] Unknown ioctl -1071601145 [ 1136.705158] Unknown ioctl -1071601145 [ 1136.715984] Unknown ioctl -1071601145 12:35:10 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1136.721512] Unknown ioctl -1071601145 [ 1136.733144] Unknown ioctl -1071601145 12:35:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1136.895627] Unknown ioctl -1071601145 [ 1136.900150] Unknown ioctl -1071601145 [ 1136.916896] Unknown ioctl -1071601145 [ 1136.923800] Unknown ioctl -1071601145 12:35:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1136.974320] Unknown ioctl -1071601145 12:35:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.001936] Unknown ioctl -1071601145 [ 1137.006389] Unknown ioctl -1071601145 [ 1137.024802] Unknown ioctl -1071601145 [ 1137.035835] Unknown ioctl -1071601145 [ 1137.048323] Unknown ioctl -1071601145 12:35:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r7, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.051278] Unknown ioctl -1071601145 [ 1137.066643] Unknown ioctl -1071601145 [ 1137.080658] Unknown ioctl -1071601145 12:35:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.179022] Unknown ioctl -1071601145 [ 1137.185221] Unknown ioctl -1071601145 [ 1137.195318] Unknown ioctl -1071601145 [ 1137.203245] Unknown ioctl -1071601145 [ 1137.212166] Unknown ioctl -1071601145 [ 1137.215778] Unknown ioctl -1071601145 12:35:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.228160] Unknown ioctl -1071601145 [ 1137.231970] Unknown ioctl -1071601145 [ 1137.237966] Unknown ioctl -1071601145 12:35:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.354046] Unknown ioctl -1071601145 [ 1137.395847] Unknown ioctl -1071601145 [ 1137.400407] Unknown ioctl -1071601145 [ 1137.408514] Unknown ioctl -1071601145 12:35:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.482778] Unknown ioctl -1071601145 [ 1137.487171] Unknown ioctl -1071601145 [ 1137.491969] Unknown ioctl -1071601145 12:35:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.525948] Unknown ioctl -1071601145 [ 1137.527615] Unknown ioctl -1071601145 [ 1137.542704] Unknown ioctl -1071601145 [ 1137.562714] Unknown ioctl -1071601145 12:35:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.633638] Unknown ioctl -1071601145 [ 1137.638166] Unknown ioctl -1071601145 [ 1137.650654] Unknown ioctl -1071601145 [ 1137.661902] Unknown ioctl -1071601145 [ 1137.667319] Unknown ioctl -1071601145 12:35:11 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.684618] Unknown ioctl -1071601145 12:35:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.848147] Unknown ioctl -1071601145 [ 1137.854670] Unknown ioctl -1071601145 [ 1137.859306] Unknown ioctl -1071601145 [ 1137.880864] Unknown ioctl -1071601145 [ 1137.893189] Unknown ioctl -1071601145 12:35:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1137.918437] Unknown ioctl -1071601145 12:35:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.096778] Unknown ioctl -1071601145 [ 1138.102506] Unknown ioctl -1071601145 [ 1138.105891] Unknown ioctl -1071601145 [ 1138.107158] Unknown ioctl -1071601145 [ 1138.111175] Unknown ioctl -1071601145 [ 1138.117773] Unknown ioctl -1071601145 [ 1138.135341] Unknown ioctl -1071601145 12:35:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.144939] Unknown ioctl -1071601145 12:35:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.252598] Unknown ioctl -1071601145 [ 1138.257221] Unknown ioctl -1071601145 [ 1138.273141] Unknown ioctl -1071601145 12:35:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r6, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 2: 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$nbd(0x0, r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.365596] Unknown ioctl -1071601145 [ 1138.374506] Unknown ioctl -1071601145 [ 1138.383577] Unknown ioctl -1071601145 12:35:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.419187] Unknown ioctl -1071601145 [ 1138.425491] Unknown ioctl -1071601145 12:35:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 2: 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$nbd(0x0, r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.516341] Unknown ioctl -1071601145 [ 1138.518616] Unknown ioctl -1071601145 [ 1138.523347] Unknown ioctl -1071601145 [ 1138.544410] Unknown ioctl -1071601145 [ 1138.546807] Unknown ioctl -1071601145 [ 1138.559722] Unknown ioctl -1071601145 12:35:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.564387] Unknown ioctl -1071601145 12:35:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.605463] nbd: nbd5 already in use 12:35:12 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.755479] Unknown ioctl -1071601145 [ 1138.756121] Unknown ioctl -1071601145 [ 1138.774942] Unknown ioctl -1071601145 [ 1138.774972] Unknown ioctl -1071601145 [ 1138.794063] Unknown ioctl -1071601145 12:35:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.803889] Unknown ioctl -1071601145 12:35:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1138.914025] Unknown ioctl -1071601145 12:35:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1139.076729] Unknown ioctl -1071601145 [ 1139.078778] Unknown ioctl -1071601145 [ 1139.088391] Unknown ioctl -1071601145 [ 1139.101396] Unknown ioctl -1071601145 [ 1139.114501] Unknown ioctl -1071601145 12:35:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r5, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1139.272920] Unknown ioctl -1071601145 [ 1139.277553] Unknown ioctl -1071601145 [ 1139.298379] Unknown ioctl -1071601145 12:35:13 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40000) [ 1139.447172] Unknown ioctl -1071601145 [ 1139.452243] Unknown ioctl -1071601145 [ 1139.452459] Unknown ioctl -1071601145 12:35:13 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40000) 12:35:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(r4, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1139.675838] Unknown ioctl -1071601145 12:35:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40000) 12:35:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1139.853846] Unknown ioctl -1071601145 12:35:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nbd(0x0, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:14 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 4: 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$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 4: 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$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40000) 12:35:15 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1140.984550] nla_parse: 380 callbacks suppressed [ 1140.984557] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1141.013107] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1141.021909] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 12:35:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40000) [ 1141.030540] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1141.039646] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 12:35:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1141.134055] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1141.145956] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1141.156591] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1141.165506] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1141.174522] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:35:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x0, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40000) 12:35:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 4: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 4: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 4: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x0, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 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$netlbl_cipso(&(0x7f0000001240), r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 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$nbd(0x0, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 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$nbd(0x0, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:15 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 1: 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$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40000) 12:35:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40000) 12:35:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40000) 12:35:16 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 5: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 0xffffffffffffffff) 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$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 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$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 2: 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$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 5: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 0xffffffffffffffff) 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$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 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$nbd(0x0, r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 5: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001240), 0xffffffffffffffff) 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$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r3}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 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$nbd(0x0, r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r3 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 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$nbd(0x0, r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 12:35:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x40000) 12:35:17 executing program 3: 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$nbd(&(0x7f0000000040), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001dc0), 0x0, 0x0) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xbc, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) [ 1143.025441] ================================================================== [ 1143.033011] BUG: KASAN: use-after-free in refcount_dec_not_one+0x9a/0xc0 [ 1143.039860] Read of size 4 at addr ffff8880aa144b98 by task syz-executor.2/9358 [ 1143.047299] [ 1143.048928] CPU: 1 PID: 9358 Comm: syz-executor.2 Not tainted 4.14.299-syzkaller #0 [ 1143.056708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1143.066058] Call Trace: [ 1143.068647] dump_stack+0x1b2/0x281 [ 1143.072271] print_address_description.cold+0x54/0x1d3 [ 1143.077545] kasan_report_error.cold+0x8a/0x191 [ 1143.082327] ? refcount_dec_not_one+0x9a/0xc0 [ 1143.086853] __asan_report_load4_noabort+0x68/0x70 [ 1143.091775] ? refcount_dec_not_one+0x9a/0xc0 [ 1143.096268] refcount_dec_not_one+0x9a/0xc0 [ 1143.100579] refcount_dec_and_mutex_lock+0x1a/0x60 [ 1143.105526] nbd_genl_connect+0xce1/0x13e0 [ 1143.109745] ? nbd_xmit_timeout+0x500/0x500 [ 1143.114066] ? do_syscall_64+0x1d5/0x640 [ 1143.118112] ? validate_nla+0x192/0x5e0 [ 1143.122089] genl_family_rcv_msg+0x572/0xb20 [ 1143.126487] ? genl_rcv+0x40/0x40 [ 1143.129925] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 1143.135360] ? __kmalloc_node_track_caller+0x4c/0x70 [ 1143.140585] ? trace_hardirqs_on+0x10/0x10 [ 1143.144816] genl_rcv_msg+0xaf/0x140 [ 1143.148522] netlink_rcv_skb+0x125/0x390 [ 1143.152573] ? genl_family_rcv_msg+0xb20/0xb20 [ 1143.157145] ? netlink_ack+0x9a0/0x9a0 [ 1143.161016] ? lock_acquire+0x170/0x3f0 [ 1143.164993] genl_rcv+0x24/0x40 [ 1143.168260] netlink_unicast+0x437/0x610 [ 1143.172306] ? netlink_sendskb+0xd0/0xd0 [ 1143.176349] ? __check_object_size+0x179/0x230 [ 1143.180932] netlink_sendmsg+0x648/0xbc0 [ 1143.184985] ? nlmsg_notify+0x1b0/0x1b0 [ 1143.188940] ? kernel_recvmsg+0x210/0x210 [ 1143.193162] ? security_socket_sendmsg+0x83/0xb0 [ 1143.197907] ? nlmsg_notify+0x1b0/0x1b0 [ 1143.201861] sock_sendmsg+0xb5/0x100 [ 1143.205563] ___sys_sendmsg+0x6c8/0x800 [ 1143.209528] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 1143.214271] ? do_futex+0x127/0x1570 [ 1143.217967] ? __fget+0x23e/0x3e0 [ 1143.221403] ? lock_acquire+0x170/0x3f0 [ 1143.225360] ? lock_downgrade+0x740/0x740 [ 1143.229490] ? __fget+0x265/0x3e0 [ 1143.232944] ? __fdget+0x19b/0x1f0 [ 1143.236514] ? sockfd_lookup_light+0xb2/0x160 [ 1143.240994] __sys_sendmsg+0xa3/0x120 [ 1143.244797] ? SyS_shutdown+0x160/0x160 [ 1143.248766] ? up_read+0x17/0x30 [ 1143.252114] ? __do_page_fault+0x159/0xad0 [ 1143.256334] SyS_sendmsg+0x27/0x40 [ 1143.259858] ? __sys_sendmsg+0x120/0x120 [ 1143.263904] do_syscall_64+0x1d5/0x640 [ 1143.267779] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 1143.272955] [ 1143.274567] Allocated by task 9341: [ 1143.278176] kasan_kmalloc+0xeb/0x160 [ 1143.281960] kmem_cache_alloc_trace+0x131/0x3d0 [ 1143.286611] nbd_dev_add+0x7c/0x800 [ 1143.290231] nbd_genl_connect+0x36c/0x13e0 [ 1143.294444] genl_family_rcv_msg+0x572/0xb20 [ 1143.298830] genl_rcv_msg+0xaf/0x140 [ 1143.302523] netlink_rcv_skb+0x125/0x390 [ 1143.306566] genl_rcv+0x24/0x40 [ 1143.309826] netlink_unicast+0x437/0x610 [ 1143.313867] netlink_sendmsg+0x648/0xbc0 [ 1143.317907] sock_sendmsg+0xb5/0x100 [ 1143.321601] ___sys_sendmsg+0x6c8/0x800 [ 1143.325557] __sys_sendmsg+0xa3/0x120 [ 1143.329338] SyS_sendmsg+0x27/0x40 [ 1143.332858] do_syscall_64+0x1d5/0x640 [ 1143.336732] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 1143.341898] [ 1143.343507] Freed by task 9358: [ 1143.346775] kasan_slab_free+0xc3/0x1a0 [ 1143.350736] kfree+0xc9/0x250 [ 1143.353822] nbd_put.part.0+0x100/0x140 [ 1143.357776] nbd_config_put+0x51c/0x6c0 [ 1143.361732] nbd_genl_connect+0xcb9/0x13e0 [ 1143.365947] genl_family_rcv_msg+0x572/0xb20 [ 1143.370341] genl_rcv_msg+0xaf/0x140 [ 1143.374039] netlink_rcv_skb+0x125/0x390 [ 1143.378087] genl_rcv+0x24/0x40 [ 1143.381355] netlink_unicast+0x437/0x610 [ 1143.385394] netlink_sendmsg+0x648/0xbc0 [ 1143.389478] sock_sendmsg+0xb5/0x100 [ 1143.393344] ___sys_sendmsg+0x6c8/0x800 [ 1143.397296] __sys_sendmsg+0xa3/0x120 [ 1143.401077] SyS_sendmsg+0x27/0x40 [ 1143.404597] do_syscall_64+0x1d5/0x640 [ 1143.408471] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 1143.413638] [ 1143.415250] The buggy address belongs to the object at ffff8880aa144ac0 [ 1143.415250] which belongs to the cache kmalloc-512 of size 512 [ 1143.427885] The buggy address is located 216 bytes inside of [ 1143.427885] 512-byte region [ffff8880aa144ac0, ffff8880aa144cc0) [ 1143.439855] The buggy address belongs to the page: [ 1143.444766] page:ffffea0002a85100 count:1 mapcount:0 mapping:ffff8880aa1440c0 index:0x0 [ 1143.452895] flags: 0xfff00000000100(slab) [ 1143.457033] raw: 00fff00000000100 ffff8880aa1440c0 0000000000000000 0000000100000006 [ 1143.464899] raw: ffffea0002613c20 ffffea00027e7260 ffff88813fe74940 0000000000000000 [ 1143.472761] page dumped because: kasan: bad access detected [ 1143.478459] [ 1143.480073] Memory state around the buggy address: [ 1143.484984] ffff8880aa144a80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 1143.492322] ffff8880aa144b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1143.499668] >ffff8880aa144b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1143.507018] ^ [ 1143.511145] ffff8880aa144c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1143.518487] ffff8880aa144c80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1143.525822] ================================================================== [ 1143.533167] Disabling lock debugging due to kernel taint [ 1143.546784] Kernel panic - not syncing: panic_on_warn set ... [ 1143.546784] [ 1143.554196] CPU: 0 PID: 9358 Comm: syz-executor.2 Tainted: G B 4.14.299-syzkaller #0 [ 1143.563212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 1143.572650] Call Trace: [ 1143.575234] dump_stack+0x1b2/0x281 [ 1143.578842] panic+0x1f9/0x42d [ 1143.582017] ? add_taint.cold+0x16/0x16 [ 1143.585974] ? ___preempt_schedule+0x16/0x18 [ 1143.590363] kasan_end_report+0x43/0x49 [ 1143.594325] kasan_report_error.cold+0xa7/0x191 [ 1143.598977] ? refcount_dec_not_one+0x9a/0xc0 [ 1143.603450] __asan_report_load4_noabort+0x68/0x70 [ 1143.608472] ? refcount_dec_not_one+0x9a/0xc0 [ 1143.612952] refcount_dec_not_one+0x9a/0xc0 [ 1143.617255] refcount_dec_and_mutex_lock+0x1a/0x60 [ 1143.622167] nbd_genl_connect+0xce1/0x13e0 [ 1143.626383] ? nbd_xmit_timeout+0x500/0x500 [ 1143.630686] ? do_syscall_64+0x1d5/0x640 [ 1143.634728] ? validate_nla+0x192/0x5e0 [ 1143.638686] genl_family_rcv_msg+0x572/0xb20 [ 1143.643080] ? genl_rcv+0x40/0x40 [ 1143.646513] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 1143.651949] ? __kmalloc_node_track_caller+0x4c/0x70 [ 1143.657042] ? trace_hardirqs_on+0x10/0x10 [ 1143.661260] genl_rcv_msg+0xaf/0x140 [ 1143.664959] netlink_rcv_skb+0x125/0x390 [ 1143.669009] ? genl_family_rcv_msg+0xb20/0xb20 [ 1143.673573] ? netlink_ack+0x9a0/0x9a0 [ 1143.677440] ? lock_acquire+0x170/0x3f0 [ 1143.681396] genl_rcv+0x24/0x40 [ 1143.684665] netlink_unicast+0x437/0x610 [ 1143.688707] ? netlink_sendskb+0xd0/0xd0 [ 1143.692752] ? __check_object_size+0x179/0x230 [ 1143.697313] netlink_sendmsg+0x648/0xbc0 [ 1143.701352] ? nlmsg_notify+0x1b0/0x1b0 [ 1143.705305] ? kernel_recvmsg+0x210/0x210 [ 1143.709432] ? security_socket_sendmsg+0x83/0xb0 [ 1143.714171] ? nlmsg_notify+0x1b0/0x1b0 [ 1143.718122] sock_sendmsg+0xb5/0x100 [ 1143.721816] ___sys_sendmsg+0x6c8/0x800 [ 1143.725771] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 1143.730553] ? do_futex+0x127/0x1570 [ 1143.734365] ? __fget+0x23e/0x3e0 [ 1143.737798] ? lock_acquire+0x170/0x3f0 [ 1143.741750] ? lock_downgrade+0x740/0x740 [ 1143.745878] ? __fget+0x265/0x3e0 [ 1143.749311] ? __fdget+0x19b/0x1f0 [ 1143.752833] ? sockfd_lookup_light+0xb2/0x160 [ 1143.757306] __sys_sendmsg+0xa3/0x120 [ 1143.761088] ? SyS_shutdown+0x160/0x160 [ 1143.765043] ? up_read+0x17/0x30 [ 1143.768391] ? __do_page_fault+0x159/0xad0 [ 1143.772608] SyS_sendmsg+0x27/0x40 [ 1143.776127] ? __sys_sendmsg+0x120/0x120 [ 1143.780169] do_syscall_64+0x1d5/0x640 [ 1143.784041] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 1143.789397] Kernel Offset: disabled [ 1143.793271] Rebooting in 86400 seconds..