0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:18:58 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(0x0, r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:18:58 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) socket(0x1, 0x3, 0x0) 23:18:58 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:18:58 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x0, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) 23:18:58 executing program 2: socket(0x1, 0x3, 0x0) 23:18:58 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(0x0, r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:18:58 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(0x0, r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:18:58 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:18:58 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:11 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:11 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(0x0, r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:11 executing program 2: socket(0x0, 0x3, 0x0) 23:19:11 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x0, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) 23:19:11 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(0x0, r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:11 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:11 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:11 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:12 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x0, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) 23:19:12 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:25 executing program 2: socket(0x0, 0x3, 0x0) 23:19:25 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:25 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x0, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) 23:19:25 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(0x0, r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:25 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(0x0, r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:25 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:25 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:25 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:26 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, 0x0}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:19:26 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x0, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) 23:19:26 executing program 2: socket(0x0, 0x3, 0x0) 23:19:37 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:37 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, 0x0}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:19:37 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:37 executing program 2: socket(0x1, 0x0, 0x0) 23:19:37 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:37 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x0, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) 23:19:37 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(0x0, r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:37 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:19:37 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x0, 0x5) 23:19:38 executing program 2: socket(0x1, 0x0, 0x0) 23:19:38 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) socket(0x1, 0x0, 0x5) 23:19:38 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:19:38 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, 0x0}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:19:38 executing program 2: socket(0x1, 0x0, 0x0) 23:19:38 executing program 0: socket(0x1, 0x0, 0x5) 23:19:38 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:50 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:19:50 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:19:50 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x0, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) 23:19:50 executing program 0: socket(0x0, 0x0, 0x5) 23:19:50 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:50 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:50 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(0x0, r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:51 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:51 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:51 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:51 executing program 0: socket(0x0, 0x0, 0x5) 23:19:51 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, &(0x7f0000000600)}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:19:51 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:51 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:51 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:51 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:19:51 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) 23:19:51 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:19:51 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, &(0x7f0000000600)}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:20:05 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) 23:20:05 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:20:05 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:05 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:20:05 executing program 0: socket(0x0, 0x0, 0x5) 23:20:05 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, &(0x7f0000000600)}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:20:05 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:05 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:05 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, &(0x7f0000000600)}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) 23:20:05 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:20:05 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:20:05 executing program 0: socket(0x1, 0x0, 0x0) 23:20:05 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, &(0x7f0000000600)}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) 23:20:05 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:20:05 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:20:05 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) 23:20:05 executing program 0: socket(0x1, 0x0, 0x0) 23:20:05 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:05 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) 23:20:05 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, &(0x7f0000000600)}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) 23:20:06 executing program 0: socket(0x1, 0x0, 0x0) 23:20:19 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) 23:20:19 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:20:19 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:19 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) 23:20:19 executing program 6: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, 0x0}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:20:19 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, &(0x7f0000000600)}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) 23:20:19 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x8000) 23:20:19 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0x0, 0x4, 0x7) 23:20:33 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, &(0x7f0000000600)}, 0x58) 23:20:33 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) 23:20:33 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x8000) 23:20:33 executing program 6: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, 0x0}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:20:33 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:20:33 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0x0, 0x4, 0x7) 23:20:33 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:33 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) 23:20:33 executing program 1: clone3(0x0, 0x0) 23:20:33 executing program 1: clone3(0x0, 0x0) 23:20:33 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) 23:20:33 executing program 6: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, 0x0}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:20:33 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0x0, 0x4, 0x7) 23:20:33 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:33 executing program 1: clone3(0x0, 0x0) 23:20:33 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x8000) 23:20:46 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:46 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, 0x0, 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:46 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000600)}, 0x58) 23:20:46 executing program 0: sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:20:46 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) socket(0xa, 0x0, 0x0) 23:20:46 executing program 6: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, 0x0}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:20:46 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) 23:20:46 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:20:46 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 23:20:46 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:46 executing program 6: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, 0x0}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:20:46 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 23:20:46 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 23:20:46 executing program 0: sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:20:46 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:20:46 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x8000) 23:20:46 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) 23:20:46 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, 0x0, 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:46 executing program 6: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, 0x0}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:20:46 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 23:20:46 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) 23:20:59 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, 0x0, 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:20:59 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) 23:20:59 executing program 0: sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:20:59 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, 0x0}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:20:59 executing program 6: sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:20:59 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x8000) 23:20:59 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) 23:20:59 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:00 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) 23:21:00 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) socket(0xf, 0x4, 0x7) 23:21:13 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) socket(0x8, 0x1, 0xed) 23:21:13 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) 23:21:13 executing program 0: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:21:13 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:13 executing program 6: sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:21:13 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:21:13 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, 0x0}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:21:13 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x8000) 23:21:13 executing program 6: sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:21:13 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 23:21:13 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:13 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) 23:21:13 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x0, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) socket(0x8, 0x1, 0xed) 23:21:13 executing program 0: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:21:13 executing program 1: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000440)=""/148, 0x94, 0x0, 0x0}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:21:13 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) socket(0x1, 0x3, 0x5) 23:21:13 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:21:14 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:14 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:21:14 executing program 2: socket(0x1, 0x3, 0x5) 23:21:14 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={0x0}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:14 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x0, 0x3, 0x5) socket(0x8, 0x1, 0xed) 23:21:14 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:21:14 executing program 0: clone3(&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:21:28 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:21:28 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:21:28 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:28 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:21:28 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:28 executing program 2: socket(0x0, 0x3, 0x5) 23:21:28 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={0x0}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:28 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x8, 0x1, 0xed) 23:21:28 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:21:41 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:21:41 executing program 2: socket(0x0, 0x3, 0x5) 23:21:41 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:21:41 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={0x0}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:41 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:41 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:21:41 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) socket(0x8, 0x1, 0xed) 23:21:41 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:42 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:42 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:21:42 executing program 2: socket(0x0, 0x3, 0x5) 23:21:42 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:21:42 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:42 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:21:42 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:42 executing program 3: socket(0x8, 0x1, 0xed) 23:21:42 executing program 2: socket(0x1, 0x0, 0x5) 23:21:42 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:42 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:21:42 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:21:42 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:21:42 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:42 executing program 2: socket(0x1, 0x0, 0x0) 23:21:42 executing program 3: socket(0x0, 0x1, 0xed) 23:21:42 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:43 executing program 2: socket(0x1, 0x0, 0x0) 23:21:43 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(0x0, r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:21:56 executing program 7: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:56 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:21:56 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:21:56 executing program 2: socket(0x1, 0x0, 0x0) 23:21:56 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:21:56 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x0, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:56 executing program 3: socket(0x0, 0x1, 0xed) 23:21:56 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:56 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:21:56 executing program 7: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:21:56 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x0, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:21:56 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:12 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:12 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x0, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:12 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:12 executing program 7: openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) 23:22:12 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:12 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:12 executing program 3: socket(0x0, 0x1, 0xed) 23:22:12 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:22:12 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:12 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:22:12 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:25 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:22:25 executing program 3: socket(0x8, 0x0, 0xed) 23:22:25 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x0, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:25 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:25 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:25 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:25 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:22:25 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x0, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:25 executing program 3: socket(0x8, 0x0, 0x0) 23:22:25 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:26 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:22:26 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x0, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:26 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, 0x0, 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:22:26 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:22:26 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = openat$bsg(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:26 executing program 7: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:26 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x0, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:26 executing program 3: sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:26 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:22:26 executing program 0: clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:22:26 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:22:26 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:26 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x0, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:26 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:22:26 executing program 7: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:26 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r0) 23:22:27 executing program 0: clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:22:40 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:40 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x0, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:40 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:40 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(0x0, r0) 23:22:40 executing program 7: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:40 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:40 executing program 0: clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:22:40 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:40 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:40 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:40 executing program 7: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:40 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:55 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:55 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:55 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(0x0, r0) 23:22:55 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:55 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r2, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:56 executing program 7: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:56 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:56 executing program 7: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:56 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:56 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:22:56 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:22:56 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:22:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r2, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r2, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:22:56 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:23:09 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:23:09 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r2, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:09 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:09 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:09 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:23:09 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:23:09 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) r0 = socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(0x0, r0) 23:23:21 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), 0xffffffffffffffff) 23:23:21 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:23:21 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r2, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:21 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:23:21 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0, 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:21 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) 23:23:21 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:21 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:23:21 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:23:21 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:21 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:23:21 executing program 2: syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:21 executing program 1: syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:21 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:23:22 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r2 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:23:22 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), 0xffffffffffffffff) 23:23:22 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:22 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:23:22 executing program 1: syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:22 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:22 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) 23:23:36 executing program 2: syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:36 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, 0x0) socket(0x1, 0x3, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x34, 0x0, 0x8, 0x0, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x34}}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r0 = socket(0xa, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x70bd2a}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), 0xffffffffffffffff) 23:23:36 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:36 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:23:36 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) 23:23:36 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:23:36 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:36 executing program 1: syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:36 executing program 2: syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:36 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) 23:23:36 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) 23:23:49 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) 23:23:49 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) 23:23:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), r2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:49 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:49 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:23:49 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:49 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:49 executing program 4: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:23:49 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) 23:23:49 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r2}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:23:49 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:23:49 executing program 4: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r2 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:49 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:49 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r1, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:49 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) 23:23:49 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) 23:23:49 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:23:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r1, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:23:49 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:23:49 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) 23:24:02 executing program 4: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r2 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:02 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) 23:24:02 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r1, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:24:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r1, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:24:02 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r2 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:02 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r2 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:02 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r1, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:24:15 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:15 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r2 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:15 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r2 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:15 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:15 executing program 4: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r2 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:15 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) 23:24:15 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:15 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:24:15 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r3, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:24:15 executing program 6: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r2 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:15 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:15 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:24:15 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:24:15 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:24:15 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:15 executing program 7: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r2 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r4, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:15 executing program 4: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:15 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r1) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r1}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:15 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:15 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:24:15 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:15 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:24:15 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:24:16 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:16 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:16 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:24:16 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:16 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:24:16 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 23:24:16 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:37 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:37 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:37 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:24:37 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:24:37 executing program 4: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r5, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:37 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:37 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 23:24:37 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:24:37 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 23:24:37 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:37 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:24:37 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:24:37 executing program 6: socket$nl_sock_diag(0x10, 0x3, 0x4) 23:24:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r2, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:24:37 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:37 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:24:50 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:24:50 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:50 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), 0xffffffffffffffff) 23:24:50 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:50 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:24:50 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:24:50 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:50 executing program 7: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:50 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:50 executing program 7: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:50 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:50 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:24:50 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:24:50 executing program 7: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:25:06 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 7: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, 0x0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:25:06 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:25:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, 0x0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:25:06 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:25:06 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 7: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r3, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), r2) socket(0xf, 0x4, 0x7) 23:25:06 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 7: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r3, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), r2) socket(0xf, 0x4, 0x7) 23:25:21 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:21 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:25:21 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:21 executing program 7: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:21 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:25:21 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, 0x0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:25:21 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:25:21 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:21 executing program 7: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:21 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, 0x0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:25:21 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:21 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:21 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:25:36 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:25:36 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:36 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:25:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, 0x0, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) 23:25:36 executing program 4: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:36 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:36 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:36 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:25:48 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:25:48 executing program 7: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:48 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:25:48 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:25:48 executing program 4: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:48 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) 23:25:48 executing program 2: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:48 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:25:48 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:48 executing program 4: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:48 executing program 7: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) 23:25:48 executing program 2: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:25:48 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:02 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:02 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:02 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:02 executing program 2: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:02 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:26:02 executing program 7: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:02 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) 23:26:02 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:02 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:02 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) 23:26:02 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:02 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:02 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:02 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:16 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:16 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:16 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:16 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:26:16 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:16 executing program 6: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) 23:26:16 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:16 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:16 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) 23:26:16 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:16 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:16 executing program 6: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:16 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) 23:26:28 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:28 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:28 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:28 executing program 3: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:26:28 executing program 6: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:28 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:28 executing program 0: openat$vcsa(0xffffffffffffff9c, 0x0, 0x18000, 0x0) 23:26:28 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:29 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:29 executing program 0: openat$vcsa(0xffffffffffffff9c, 0x0, 0x18000, 0x0) 23:26:29 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:29 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:29 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:29 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:29 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:29 executing program 0: openat$vcsa(0xffffffffffffff9c, 0x0, 0x18000, 0x0) 23:26:41 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}}, 0x40000) 23:26:41 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:41 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:41 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) 23:26:41 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:41 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:41 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:26:41 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:26:41 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}}, 0x0) 23:26:41 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:41 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:26:41 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:41 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) 23:26:41 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}}, 0x40000) 23:26:41 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:41 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:41 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:56 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:56 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}}, 0x0) 23:26:56 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:56 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, 0x40000) 23:26:56 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) 23:26:56 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:26:56 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:56 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:26:56 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:56 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:56 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:26:56 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, 0x0) 23:26:56 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:26:56 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:56 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:26:56 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:57 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:26:57 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:26:57 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:26:57 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:27:09 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {0x0, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:09 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:27:09 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:27:09 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:27:09 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:27:09 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:09 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:27:09 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:10 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:10 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:10 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:27:10 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:24 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:24 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:27:24 executing program 1: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:27:24 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:24 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:27:24 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:27:24 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:24 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) 23:27:24 executing program 4: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:24 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x14}, 0x14}}, 0x40000) 23:27:24 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:24 executing program 4: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r3, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), r2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) 23:27:24 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x14}, 0x14}}, 0x0) 23:27:24 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:24 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) 23:27:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r3, 0x2a, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xfffffffc, @link='syz0\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) syz_genetlink_get_family_id$tipc(&(0x7f0000000580), r2) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) 23:27:24 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x24002084}, 0x2f4c0733b46b5429) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5da}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1000}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x42001}, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000740), 0x18000, 0x0) socket(0xf, 0x4, 0x7) 23:27:24 executing program 4: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:24 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:27:24 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:24 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:37 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) 23:27:37 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:37 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:27:37 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:37 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:27:37 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:37 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:37 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:27:37 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:27:37 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:52 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:52 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:27:52 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:27:52 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:27:52 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:52 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) 23:27:52 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:27:52 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:52 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:52 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:52 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:52 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:52 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:27:52 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:27:52 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:27:52 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:28:06 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:06 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:28:06 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r5, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:28:06 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:28:06 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:06 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:28:06 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:28:06 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:28:06 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:06 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:06 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:28:06 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:28:06 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:06 executing program 6: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:06 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:28:06 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:28:07 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:28:07 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:28:07 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:28:07 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:21 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:21 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}}, 0x8000) 23:28:21 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:28:21 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:28:21 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:28:21 executing program 6: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:21 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:28:21 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:28:21 executing program 6: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:21 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:21 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, 0x0, 0x40000) 23:28:21 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x44, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:28:21 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:28:21 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:28:21 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:35 executing program 6: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:35 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:28:35 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:35 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:35 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), 0x0, {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:28:35 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, 0x0, 0x40000) 23:28:35 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}}, 0x8000) 23:28:35 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:28:35 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:28:35 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:28:35 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, 0x0, 0x40000) 23:28:35 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:35 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), 0x0, {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:28:49 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:28:49 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {0x0, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:49 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:28:49 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), 0x0, {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:28:49 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:28:49 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) 23:28:49 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:28:49 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}}, 0x8000) 23:28:49 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:28:49 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:28:49 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:49 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x40000) 23:28:49 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:28:49 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, 0x0, 0x40000) 23:28:49 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:28:49 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:28:50 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, 0x0, 0x40000) 23:28:50 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:50 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x0) 23:28:50 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:28:50 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:29:03 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x0) 23:29:03 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:29:03 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:29:03 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:03 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, 0x0, 0x40000) 23:29:03 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:03 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) socket(0xa, 0x0, 0x2) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:29:03 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:29:03 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0x0, 0x0) 23:29:03 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:03 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x14}, 0x14}}, 0x40000) 23:29:03 executing program 0: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:29:03 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:29:17 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:29:17 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:29:17 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r5, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:29:17 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:29:17 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:29:17 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x14}, 0x14}}, 0x0) 23:29:17 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:17 executing program 5: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={0x0}}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, 0x0, 0x0, &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0xc004000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000c40)) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r1 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r1, {0x2}}, './file1\x00'}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r2) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001140)={0x4c, r3, 0x400, 0x70bd28, 0x0, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000c845}, 0x0) 23:29:17 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:17 executing program 4: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r5, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:29:17 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:17 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, 0x0, 0x0, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:29:17 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:29:30 executing program 4: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) r3 = socket(0xa, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x1) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000008c0), r1) 23:29:30 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:30 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, 0x0, 0x0, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:29:30 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:30 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r5, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:29:30 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:29:30 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:29:30 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:29:30 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, 0x0, 0x0, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:29:30 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:30 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:30 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:30 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:31 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {0x0, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:31 executing program 2: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000c40)) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) 23:29:31 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) 23:29:45 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:45 executing program 2: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(&(0x7f0000000b00)={0x100, &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980), {0x13}, &(0x7f00000009c0)=""/4, 0x4, &(0x7f0000000a00)=""/184, &(0x7f0000000ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0], 0x9, {r0}}, 0x58) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:45 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:29:45 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, 0x0, 0x0, 0x0, &(0x7f0000000600)=[0xffffffffffffffff], 0x1}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:29:45 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) 23:29:45 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:29:45 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9004}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz0\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000428}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7ff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80000001}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000051}, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x8080, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x20000000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000640)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) clone3(&(0x7f0000000680)={0x2000, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, &(0x7f0000000440)=""/148, 0x94, &(0x7f0000000500)=""/242, &(0x7f0000000600)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc004000) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x44, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x48bb}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5b}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000805}, 0x24000810) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000940), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000000ac0)={&(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000009c0)=""/217, 0xd9}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000c00)={&(0x7f0000000b40), 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x38, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004000}, 0x20002080) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000d80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000d40)={&(0x7f0000000cc0)={0x60, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x4000040) r3 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r3, {0x2}}, './file1\x00'}) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000e80), r4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000f40)={'syztnl0\x00', &(0x7f0000000ec0)={'syztnl2\x00', 0x0, 0x2f, 0xd3, 0x2, 0x3, 0x30, @local, @private2, 0x1, 0x8, 0x7fffffff, 0xf232}}) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000001200)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r5, 0x400, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x2000c845}, 0x8000) 23:29:45 executing program 4: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:29:45 executing program 5: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) 23:29:46 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) 23:29:46 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(&(0x7f0000000b00)={0x100, &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980), {0x13}, &(0x7f00000009c0)=""/4, 0x4, &(0x7f0000000a00)=""/184, &(0x7f0000000ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0], 0x9, {r0}}, 0x58) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:46 executing program 5: clone3(0x0, 0x0) 23:29:46 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'sit0\x00', 0x0, 0x2f, 0x0, 0x36, 0x1, 0x10, @local, @remote, 0x80, 0x8719, 0x0, 0xffff}}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffffe}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008011}, 0x0) 23:29:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x200, 0x0) clone3(&(0x7f0000000b00)={0x100, &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980), {0x13}, &(0x7f00000009c0)=""/4, 0x4, &(0x7f0000000a00)=""/184, &(0x7f0000000ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0], 0x9, {r0}}, 0x58) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:46 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000080)=r0) r1 = socket(0x1, 0x3, 0x5) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8000}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) socket(0x8, 0x1, 0xed) pkey_alloc(0x0, 0x0) socket(0xa, 0x0, 0x2) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, 0x0, 0x401, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x20044880) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x6400, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000840), 0x46b40, 0x0) 23:29:46 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9ee4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), r0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}}, 0x4001) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340), 0x90000, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000881) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x0, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3ff}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0xe5}, 0x4008000) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000a80)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) clone3(&(0x7f0000001c40)={0x0, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40), {0x27}, &(0x7f0000000b80)=""/4096, 0x1000, &(0x7f0000001b80)=""/102, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x8, {r3}}, 0x58) 23:29:46 executing program 5: syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x200, 0x0) clone3(&(0x7f0000000b00)={0x100, &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980), {0x13}, &(0x7f00000009c0)=""/4, 0x4, &(0x7f0000000a00)=""/184, &(0x7f0000000ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0], 0x9, {r0}}, 0x58) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(&(0x7f0000000b00)={0x100, &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980), {0x13}, &(0x7f00000009c0)=""/4, 0x4, &(0x7f0000000a00)=""/184, &(0x7f0000000ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0], 0x9, {r0}}, 0x58) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:46 executing program 3: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) clone3(&(0x7f0000000680)={0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400), {0x17}, 0x0, 0x0, 0x0, 0x0}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000b00)) r0 = syz_open_dev$loop(&(0x7f0000000dc0), 0x9, 0x202100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000e00)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) 23:29:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x200, 0x0) clone3(&(0x7f0000000b00)={0x100, &(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980), {0x13}, &(0x7f00000009c0)=""/4, 0x4, &(0x7f0000000a00)=""/184, &(0x7f0000000ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0], 0x9, {r0}}, 0x58) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000c40), 0x2, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x54, 0x14, 0x400, 0x70bd29, 0x25dfdbff, {0x5, 0x1c}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "024388c9973199e83ebc9aee118cc48102b568bb160b93c78032cd0495c7fc87b97453623b1dac188cefb64a18334de6e5860faec9675ac46f"}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x40000) 23:29:46 executing program 6: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e00)={0x14}, 0x14}}, 0x40000) [ 2913.182451] ================================================================== [ 2913.183588] BUG: KASAN: use-after-free in __lock_acquire+0x42c9/0x5e70 [ 2913.184525] Read of size 8 at addr ffff88800f868a38 by task syz-executor/74366 [ 2913.185549] [ 2913.185805] CPU: 0 PID: 74366 Comm: syz-executor Not tainted 6.0.0-rc6-next-20220923 #1 [ 2913.186941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2913.188536] Call Trace: [ 2913.188915] [ 2913.189250] dump_stack_lvl+0x8b/0xb3 [ 2913.189826] print_report+0x172/0x475 [ 2913.190395] ? __lock_acquire+0x42c9/0x5e70 [ 2913.191037] kasan_report+0xbb/0x1c0 [ 2913.191609] ? __lock_acquire+0x42c9/0x5e70 [ 2913.192253] __lock_acquire+0x42c9/0x5e70 [ 2913.192889] ? lock_chain_count+0x20/0x20 [ 2913.193519] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 2913.194310] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 2913.195101] ? finish_task_switch.isra.0+0x22d/0x8a0 [ 2913.195879] lock_acquire+0x1a2/0x530 [ 2913.196608] ? kmemleak_scan+0x21d/0x16e0 [ 2913.197670] ? lock_release+0x750/0x750 [ 2913.198592] ? mark_held_locks+0x9e/0xe0 [ 2913.199180] ? call_rcu+0x589/0xa30 [ 2913.199724] ? call_rcu+0x589/0xa30 [ 2913.200245] ? _raw_spin_lock_irq+0x41/0x50 [ 2913.200869] _raw_spin_lock_irq+0x32/0x50 [ 2913.201473] ? kmemleak_scan+0x21d/0x16e0 [ 2913.202064] kmemleak_scan+0x21d/0x16e0 [ 2913.202630] ? paint_ptr+0xc0/0xc0 [ 2913.203148] ? strncpy_from_user+0x204/0x3e0 [ 2913.203804] kmemleak_write+0x570/0x680 [ 2913.204376] ? kmemleak_scan+0x16e0/0x16e0 [ 2913.204988] ? debugfs_file_get+0x1ce/0x450 [ 2913.205605] ? debugfs_file_put+0xd0/0xd0 [ 2913.206202] full_proxy_write+0x11d/0x190 [ 2913.206803] vfs_write+0x2cb/0xd90 [ 2913.207324] ? full_proxy_poll+0x180/0x180 [ 2913.207963] ? __ia32_sys_pread64+0x220/0x220 [ 2913.208615] ? lock_release+0x3b2/0x750 [ 2913.209195] ? __up_read+0x192/0x730 [ 2913.209739] ? handle_mm_fault+0x6fd/0xa20 [ 2913.210347] ? up_write+0x520/0x520 [ 2913.210888] ? __fget_light+0x212/0x280 [ 2913.211468] ksys_write+0x127/0x250 [ 2913.212016] ? __ia32_sys_read+0xb0/0xb0 [ 2913.212618] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2913.213363] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2913.214105] do_syscall_64+0x3b/0x90 [ 2913.214662] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2913.215390] RIP: 0033:0x7fc251dc55c3 [ 2913.215941] Code: 16 00 00 00 eb ae 90 b8 6e 00 00 00 eb a6 e8 44 ef 04 00 0f 1f 40 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 55 c3 0f 1f 40 00 48 83 ec 28 48 89 54 24 18 [ 2913.218458] RSP: 002b:00007fff6b8b8a78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2913.219535] RAX: ffffffffffffffda RBX: 00007fff6b8b90b8 RCX: 00007fc251dc55c3 [ 2913.220557] RDX: 0000000000000004 RSI: 00007fc251e7bed9 RDI: 0000000000000003 [ 2913.221559] RBP: 0000000000000002 R08: 0000000000000b60 R09: 00007fff6b90d080 [ 2913.222565] R10: 00007fff6b90d090 R11: 0000000000000246 R12: 00000000fffffff6 [ 2913.223585] R13: 00007fff6b8b9ef1 R14: 0000000000000000 R15: 00000000002c7234 [ 2913.224600] [ 2913.224937] [ 2913.225190] Allocated by task 128: [ 2913.225692] kasan_save_stack+0x1e/0x40 [ 2913.226276] kasan_set_track+0x21/0x30 [ 2913.226843] __kasan_slab_alloc+0x58/0x70 [ 2913.227447] kmem_cache_alloc+0x1b1/0x3e0 [ 2913.228056] __create_object+0x3d/0xc10 [ 2913.228627] kmem_cache_alloc+0x23c/0x3e0 [ 2913.229226] __alloc_file+0x21/0x240 [ 2913.229764] alloc_empty_file+0x6d/0x170 [ 2913.230349] path_openat+0xd4/0x2800 [ 2913.230894] do_filp_open+0x1b6/0x410 [ 2913.231454] do_sys_openat2+0x171/0x4c0 [ 2913.232033] __x64_sys_openat+0x13f/0x1f0 [ 2913.232644] do_syscall_64+0x3b/0x90 [ 2913.233187] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2913.233929] [ 2913.234179] Freed by task 14: [ 2913.234629] kasan_save_stack+0x1e/0x40 [ 2913.235206] kasan_set_track+0x21/0x30 [ 2913.235787] kasan_save_free_info+0x2a/0x50 [ 2913.236427] __kasan_slab_free+0x106/0x190 [ 2913.237033] kmem_cache_free+0xf7/0x610 [ 2913.237621] rcu_core+0x7e2/0x2080 [ 2913.238091] __do_softirq+0x1c3/0x8f5 [ 2913.238606] [ 2913.238853] Last potentially related work creation: [ 2913.239555] kasan_save_stack+0x1e/0x40 [ 2913.240139] __kasan_record_aux_stack+0x95/0xb0 [ 2913.240831] call_rcu+0x6a/0xa30 [ 2913.241334] kmem_cache_free+0xbd/0x610 [ 2913.241918] rcu_core+0x7e2/0x2080 [ 2913.242450] __do_softirq+0x1c3/0x8f5 [ 2913.242976] [ 2913.243204] Second to last potentially related work creation: [ 2913.243999] kasan_save_stack+0x1e/0x40 [ 2913.244605] __kasan_record_aux_stack+0x95/0xb0 [ 2913.245306] call_rcu+0x6a/0xa30 [ 2913.245819] kmem_cache_free+0xbd/0x610 [ 2913.246416] security_file_free+0xaa/0xd0 [ 2913.246990] __fput+0x3db/0xa40 [ 2913.247445] task_work_run+0x170/0x280 [ 2913.248026] exit_to_user_mode_prepare+0x199/0x1a0 [ 2913.248747] syscall_exit_to_user_mode+0x19/0x40 [ 2913.249449] do_syscall_64+0x48/0x90 [ 2913.249970] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2913.250652] [ 2913.250912] The buggy address belongs to the object at ffff88800f868a20 [ 2913.250912] which belongs to the cache kmemleak_object of size 368 [ 2913.252760] The buggy address is located 24 bytes inside of [ 2913.252760] 368-byte region [ffff88800f868a20, ffff88800f868b90) [ 2913.254422] [ 2913.254685] The buggy address belongs to the physical page: [ 2913.255495] page:00000000a2dcd045 refcount:1 mapcount:0 mapping:0000000000000000 index:0xdead000000000100 pfn:0xf868 [ 2913.257046] head:00000000a2dcd045 order:1 compound_mapcount:0 compound_pincount:0 [ 2913.258142] flags: 0x100000000010200(slab|head|node=0|zone=1) [ 2913.258990] raw: 0100000000010200 ffff888007c4f780 dead000000120012 0000000000000000 [ 2913.260100] raw: dead000000000100 dead000000000122 00000001ffffffff 0000000000000000 [ 2913.261225] page dumped because: kasan: bad access detected [ 2913.262047] [ 2913.262308] Memory state around the buggy address: [ 2913.263030] ffff88800f868900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2913.264070] ffff88800f868980: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 2913.265085] >ffff88800f868a00: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 2913.266135] ^ [ 2913.266881] ffff88800f868a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2913.267955] ffff88800f868b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2913.269008] ================================================================== [ 2913.270062] Disabling lock debugging due to kernel taint VM DIAGNOSIS: 23:29:47 Registers: info registers vcpu 0 RAX=0000000000000061 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b17e1 RDI=ffffffff87645be0 RBP=ffffffff87645ba0 RSP=ffff88803c22f250 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000061 R11=0000000000000001 R12=0000000000000061 R13=ffffffff87645ba0 R14=0000000000000010 R15=ffffffff822b17d0 RIP=ffffffff822b1839 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555555da0400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555687cdb758 CR3=00000000381ac000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 000000040000000f 0000555687cbfce0 YMM02=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM03=0000000000000000 0000000000000000 ffffffff00000003 0000555687d043a0 YMM04=0000000000000000 0000000000000000 0000555687cbfc20 0000555687cbfc00 YMM05=0000000000000000 0000000000000000 00000002ffffffff 0000555687cbfce0 YMM06=0000000000000000 0000000000000000 0000555687cbfa30 0000000000000001 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 2064616572206f74 2064656c69614600 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000001 RCX=0000000000000001 RDX=0000000000000000 RSI=ffff888039117e20 RDI=ffff888039117a60 RBP=ffff888039117a50 RSP=ffff888039117978 R8 =ffffffff85f6c27a R9 =ffffffff85f6c27e R10=ffffed1007222f4c R11=ffff888039117a38 R12=ffff888039117a39 R13=ffff888039117a58 R14=ffff8880391179f8 R15=0000000000000007 RIP=ffffffff8111ad40 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f0f044328c0 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555687caf0e0 CR3=000000001a59a000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 7269762f73656369 7665642f7379732f YMM03=0000000000000000 0000000000000000 006b636f6c622f6c 6175747269762f73 YMM04=0000000000000000 0000000000000000 2f2f2f2f2f2f2f2f 2f2f2f2f2f2f2f2f YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000555687cb9f70 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 610064253a64252f 6b636f6c622f7665 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000