FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x8000, 0x0, 0x3, 0x2, 0x401, 0x81}, &(0x7f0000000040)=0x20) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:16:56 executing program 1: r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000040)) (async) rt_tgsigqueueinfo(0x0, r0, 0x17, &(0x7f0000000040)={0x29, 0x5922, 0x4}) (async) openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) (async, rerun: 32) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 32) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) (async) socket$inet6_tcp(0xa, 0x1, 0x0) 00:16:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x29, 0x1, 0x0, 0x7f, 0xc, @ipv4={'\x00', '\xff\xff', @multicast2}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x707, 0x3, 0x8c4}}) 00:16:56 executing program 5: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000040)=""/8, 0x8, 0x20, &(0x7f0000000080)={0xa, 0x4e21, 0xe91, @remote, 0xfffff270}, 0x1c) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x200, 0x200000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x8000, 0x0, 0x3, 0x2, 0x401, 0x81}, &(0x7f0000000040)=0x20) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:16:56 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r1, 0x19, &(0x7f0000000000)={0x19, 0x1f, 0x1}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x29, 0x1, 0x0, 0x7f, 0xc, @ipv4={'\x00', '\xff\xff', @multicast2}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x707, 0x3, 0x8c4}}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x29, 0x1, 0x0, 0x7f, 0xc, @ipv4={'\x00', '\xff\xff', @multicast2}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x707, 0x3, 0x8c4}}) (async) 00:16:56 executing program 5: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000040)=""/8, 0x8, 0x20, &(0x7f0000000080)={0xa, 0x4e21, 0xe91, @remote, 0xfffff270}, 0x1c) (async, rerun: 32) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 32) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x200, 0x200000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) socket$inet6_tcp(0xa, 0x1, 0x0) 00:16:56 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@ipv4={""/10, ""/2, @loopback}, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r2, 0x4, 0x2, 0xf, 0x34bb, 0x22, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, 0x1, 0x8000, 0x9, 0x8}}) 00:16:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x29, 0x1, 0x0, 0x7f, 0xc, @ipv4={'\x00', '\xff\xff', @multicast2}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x707, 0x3, 0x8c4}}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x29, 0x1, 0x0, 0x7f, 0xc, @ipv4={'\x00', '\xff\xff', @multicast2}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x707, 0x3, 0x8c4}}) (async) 00:16:56 executing program 3: r0 = getpgid(0xffffffffffffffff) (async) r1 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r1, 0x19, &(0x7f0000000000)={0x19, 0x1f, 0x1}) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 5: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000040)=""/8, 0x8, 0x20, &(0x7f0000000080)={0xa, 0x4e21, 0xe91, @remote, 0xfffff270}, 0x1c) (async) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x200, 0x200000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:16:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x20, 0x7, 0x400, 0x1, 0x0, 0x7, 0x16}, 0xc) 00:16:56 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@ipv4={""/10, ""/2, @loopback}, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r2, 0x4, 0x2, 0xf, 0x34bb, 0x22, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, 0x1, 0x8000, 0x9, 0x8}}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@ipv4={""/10, ""/2, @loopback}}, &(0x7f0000000040)=0x14) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r2, 0x4, 0x2, 0xf, 0x34bb, 0x22, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, 0x1, 0x8000, 0x9, 0x8}}) (async) 00:16:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:16:56 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8910, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) 00:16:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x20, 0x7, 0x400, 0x1, 0x0, 0x7, 0x16}, 0xc) 00:16:56 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8910, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) 00:16:56 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 3: r0 = getpgid(0xffffffffffffffff) (async) r1 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r1, 0x19, &(0x7f0000000000)={0x19, 0x1f, 0x1}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@ipv4={""/10, ""/2, @loopback}, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r2, 0x4, 0x2, 0xf, 0x34bb, 0x22, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, 0x1, 0x8000, 0x9, 0x8}}) 00:16:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:16:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x20, 0x7, 0x400, 0x1, 0x0, 0x7, 0x16}, 0xc) 00:16:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080)={0xffffffffffffffff}, 0x0, {0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84880) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) socketpair(0x22, 0x80000, 0x7fff, &(0x7f0000000000)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/125) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:16:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x5) userfaultfd(0x80803) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e22, 0x7, @remote, 0x5}, {0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, '\x00', 0x10}, 0x8}, 0x2, [0x0, 0x7, 0x0, 0xffff, 0x4, 0x88f2, 0x100, 0xffffffff]}, 0x5c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f0000000380)={'syztnl2\x00', 0x0}) 00:16:56 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8910, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) 00:16:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:16:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00', 0x0, [0x80000000, 0x53f, 0xffffffff, 0x1, 0xed]}, &(0x7f0000000180)=0x54) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, 0x7fffffff, 0x9, 0xfff, 0x600, 0x100, 0x6060004}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x2}, {0xa, 0x4e21, 0x401, @local, 0xffffffe0}, 0x9, [0xc6, 0x8, 0x1, 0x6, 0x6, 0x7ff, 0x1ff]}, 0x5c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 0: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f00000001c0)={0x0, 0xb7}, 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@private1}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@mcast2, 0x0, r3}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1000}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008804}, 0x5) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r4, 0x6, 0xd, 0x0, 0x7000000) 00:16:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080)={0xffffffffffffffff}, 0x0, {0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000000), 0x800) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x0, {0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}}}, 0x38) (async) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:16:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x5) (async) userfaultfd(0x80803) (async) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) (async) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e22, 0x7, @remote, 0x5}, {0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, '\x00', 0x10}, 0x8}, 0x2, [0x0, 0x7, 0x0, 0xffff, 0x4, 0x88f2, 0x100, 0xffffffff]}, 0x5c) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f0000000380)={'syztnl2\x00', 0x0}) 00:16:56 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84880) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) socketpair(0x22, 0x80000, 0x7fff, &(0x7f0000000000)) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/125) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:16:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$MSG_STAT_ANY(r1, 0xd, &(0x7f0000000180)=""/221) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x29, 0x6a, 0xc6, 0x4, 0x0, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x7800}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'sit0\x00', r2, 0x4, 0x4, 0x9, 0x3, 0x3b2e285eba9405ed, @empty, @private1, 0x8, 0x7800, 0x7ff, 0xffffffc0}}) 00:16:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00', 0x0, [0x80000000, 0x53f, 0xffffffff, 0x1, 0xed]}, &(0x7f0000000180)=0x54) (async) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, 0x7fffffff, 0x9, 0xfff, 0x600, 0x100, 0x6060004}) (async) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x2}, {0xa, 0x4e21, 0x401, @local, 0xffffffe0}, 0x9, [0xc6, 0x8, 0x1, 0x6, 0x6, 0x7ff, 0x1ff]}, 0x5c) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 0: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f00000001c0)={0x0, 0xb7}, 0x2) (async) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@private1}, &(0x7f0000000280)=0x14) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@mcast2, 0x0, r3}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1000}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008804}, 0x5) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r0) (async) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r4, 0x6, 0xd, 0x0, 0x7000000) 00:16:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080)={0xffffffffffffffff}, 0x0, {0xa, 0x4e20, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84880) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) socketpair(0x22, 0x80000, 0x7fff, &(0x7f0000000000)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/125) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000100), 0x84880) (async) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) socketpair(0x22, 0x80000, 0x7fff, &(0x7f0000000000)) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) pipe2(&(0x7f0000000040), 0x80800) (async) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/125) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) (async) 00:16:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x5) userfaultfd(0x80803) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e22, 0x7, @remote, 0x5}, {0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, '\x00', 0x10}, 0x8}, 0x2, [0x0, 0x7, 0x0, 0xffff, 0x4, 0x88f2, 0x100, 0xffffffff]}, 0x5c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f0000000380)={'syztnl2\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x5) (async) userfaultfd(0x80803) (async) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) (async) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e22, 0x7, @remote, 0x5}, {0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, '\x00', 0x10}, 0x8}, 0x2, [0x0, 0x7, 0x0, 0xffff, 0x4, 0x88f2, 0x100, 0xffffffff]}, 0x5c) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f0000000380)={'syztnl2\x00', 0x0}) (async) 00:16:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00', 0x0, [0x80000000, 0x53f, 0xffffffff, 0x1, 0xed]}, &(0x7f0000000180)=0x54) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, 0x7fffffff, 0x9, 0xfff, 0x600, 0x100, 0x6060004}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x7, @rand_addr=' \x01\x00', 0x2}, {0xa, 0x4e21, 0x401, @local, 0xffffffe0}, 0x9, [0xc6, 0x8, 0x1, 0x6, 0x6, 0x7ff, 0x1ff]}, 0x5c) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) connect$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfff9}, 0xe) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000100)={{0x0, 0x2}, 0x89b, 0x200, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x9, 0xeb03}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000200)={{0x3, 0x1, 0x1, 0x0, 0x18000000}}) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000040)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, 0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x6, 0x800, {"67bc2758a197cf4fd14925d42ac33f7e"}, 0x5, 0x7ff, 0x5}}}, 0xa0) 00:16:56 executing program 0: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f00000001c0)={0x0, 0xb7}, 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 64) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@private1}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@mcast2, 0x0, r3}) (async, rerun: 64) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1000}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008804}, 0x5) (rerun: 64) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r0) (async) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r4, 0x6, 0xd, 0x0, 0x7000000) 00:16:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000000c0)={'syztnl2\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) 00:16:56 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x4e21, 0xfffe, 0x4e21, 0x6, 0xa, 0xa0, 0x20, 0x8}, {0x3, 0x5, 0x14, 0x5, 0x9, 0x7c6d, 0x2, 0x3}, {0x7fff, 0x4, 0x8000000000000001, 0x14000000000000}, 0x1ff00, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0x2b}, 0xa, @in6=@local, 0x0, 0x0, 0x1, 0x1, 0xffffffdf, 0x1, 0x3e18cd3a}}, 0xe8) 00:16:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async, rerun: 32) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (rerun: 32) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) connect$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfff9}, 0xe) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000000) (async) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000100)={{0x0, 0x2}, 0x89b, 0x200, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x9, 0xeb03}) (async) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000200)={{0x3, 0x1, 0x1, 0x0, 0x18000000}}) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000040)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, 0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x6, 0x800, {"67bc2758a197cf4fd14925d42ac33f7e"}, 0x5, 0x7ff, 0x5}}}, 0xa0) 00:16:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) (async) msgctl$MSG_STAT_ANY(r1, 0xd, &(0x7f0000000180)=""/221) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x29, 0x6a, 0xc6, 0x4, 0x0, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x7800}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'sit0\x00', r2, 0x4, 0x4, 0x9, 0x3, 0x3b2e285eba9405ed, @empty, @private1, 0x8, 0x7800, 0x7ff, 0xffffffc0}}) 00:16:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f0000000000)={'syztnl0\x00', 0x0}) 00:16:56 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x4e21, 0xfffe, 0x4e21, 0x6, 0xa, 0xa0, 0x20, 0x8}, {0x3, 0x5, 0x14, 0x5, 0x9, 0x7c6d, 0x2, 0x3}, {0x7fff, 0x4, 0x8000000000000001, 0x14000000000000}, 0x1ff00, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0x2b}, 0xa, @in6=@local, 0x0, 0x0, 0x1, 0x1, 0xffffffdf, 0x1, 0x3e18cd3a}}, 0xe8) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) prctl$PR_SET_VMA(0x53564d41, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) (async) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x4e21, 0xfffe, 0x4e21, 0x6, 0xa, 0xa0, 0x20, 0x8}, {0x3, 0x5, 0x14, 0x5, 0x9, 0x7c6d, 0x2, 0x3}, {0x7fff, 0x4, 0x8000000000000001, 0x14000000000000}, 0x1ff00, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0x2b}, 0xa, @in6=@local, 0x0, 0x0, 0x1, 0x1, 0xffffffdf, 0x1, 0x3e18cd3a}}, 0xe8) (async) 00:16:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000000c0)={'syztnl2\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000000c0)={'syztnl2\x00', 0x0}) (async) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) (async) 00:16:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000000c0)={'syztnl2\x00', 0x0}) (async, rerun: 64) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) (rerun: 64) 00:16:56 executing program 0: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x7000000) 00:16:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f0000000000)={'syztnl0\x00', 0x0}) 00:16:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) connect$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfff9}, 0xe) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000100)={{0x0, 0x2}, 0x89b, 0x200, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x9, 0xeb03}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000200)={{0x3, 0x1, 0x1, 0x0, 0x18000000}}) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000040)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, 0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x6, 0x800, {"67bc2758a197cf4fd14925d42ac33f7e"}, 0x5, 0x7ff, 0x5}}}, 0xa0) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) connect$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xfff9}, 0xe) (async) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000000) (async) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000100)={{0x0, 0x2}, 0x89b, 0x200, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x9, 0xeb03}) (async) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000200)={{0x3, 0x1, 0x1, 0x0, 0x18000000}}) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000040)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, 0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x6, 0x800, {"67bc2758a197cf4fd14925d42ac33f7e"}, 0x5, 0x7ff, 0x5}}}, 0xa0) (async) 00:16:56 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x4e21, 0xfffe, 0x4e21, 0x6, 0xa, 0xa0, 0x20, 0x8}, {0x3, 0x5, 0x14, 0x5, 0x9, 0x7c6d, 0x2, 0x3}, {0x7fff, 0x4, 0x8000000000000001, 0x14000000000000}, 0x1ff00, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0x2b}, 0xa, @in6=@local, 0x0, 0x0, 0x1, 0x1, 0xffffffdf, 0x1, 0x3e18cd3a}}, 0xe8) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) prctl$PR_SET_VMA(0x53564d41, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) (async) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x4e21, 0xfffe, 0x4e21, 0x6, 0xa, 0xa0, 0x20, 0x8}, {0x3, 0x5, 0x14, 0x5, 0x9, 0x7c6d, 0x2, 0x3}, {0x7fff, 0x4, 0x8000000000000001, 0x14000000000000}, 0x1ff00, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0x2b}, 0xa, @in6=@local, 0x0, 0x0, 0x1, 0x1, 0xffffffdf, 0x1, 0x3e18cd3a}}, 0xe8) (async) 00:16:56 executing program 0: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x7000000) syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x7000000) (async) 00:16:56 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:16:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f0000000000)={'syztnl0\x00', 0x0}) 00:16:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$MSG_STAT_ANY(r1, 0xd, &(0x7f0000000180)=""/221) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x29, 0x6a, 0xc6, 0x4, 0x0, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x7800}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'sit0\x00', r2, 0x4, 0x4, 0x9, 0x3, 0x3b2e285eba9405ed, @empty, @private1, 0x8, 0x7800, 0x7ff, 0xffffffc0}}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) msgget$private(0x0, 0x0) (async) msgctl$IPC_RMID(r1, 0x0) (async) msgctl$MSG_STAT_ANY(r1, 0xd, &(0x7f0000000180)=""/221) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x29, 0x6a, 0xc6, 0x4, 0x0, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x700, 0x7800}}) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'sit0\x00', r2, 0x4, 0x4, 0x9, 0x3, 0x3b2e285eba9405ed, @empty, @private1, 0x8, 0x7800, 0x7ff, 0xffffffc0}}) (async) 00:16:56 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x200}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000094) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f00000003c0)={0x10, 0x30, 0xfa00, {0xfffffffffffffffc, 0x4, {0xa, 0x4e20, 0x3, @private0, 0x10001}}}, 0x38) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r1) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x4}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2, 0x0, r6}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="68000097ca13e8c81fa5c900", @ANYRES16=r2, @ANYBLOB="00082cbd7000fddbdf2501000000060028000200000005002a00000000000500300001000000080039005775ffff05002f00010000000a000900aaaaaaaaaaaa000005002f00000000000800310001f8ffff08000300", @ANYRES32=r6, @ANYBLOB="08003a00ad0c0000"], 0x68}, 0x1, 0x0, 0x0, 0x2004c000}, 0x40000) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), r0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r8, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r9, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r7, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000005c0)=""/79) 00:16:56 executing program 0: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x7000000) 00:16:56 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:16:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@private0, 0x0}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf11}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fffffff}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x20}]}, 0x68}, 0x1, 0x0, 0x0, 0x24040004}, 0x40040) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000000)=""/23) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x6) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x4, 0xff, 0x0, 0xffff, 0x5, 0x1}, 0x4) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e20, 0x35a, 0x4e21, 0xe3, 0x2, 0x20, 0xa0, 0x84, 0x0, r3}, {0x7, 0x80, 0xfffffffffffffc3e, 0xffffffffffffe1dc, 0x7, 0x100000001, 0x44, 0x1}, {0x6, 0x0, 0x286, 0x7fffffff}, 0x40000, 0x6e6bb3, 0x2, 0x0, 0x4, 0x2}, {{@in=@empty, 0x4d6, 0x5f}, 0xa, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3506, 0xf2b8ea25660394e7, 0x3, 0x7, 0x10001, 0x101, 0x8}}, 0xe8) 00:16:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000000)=""/23) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x6) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x4, 0xff, 0x0, 0xffff, 0x5, 0x1}, 0x4) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e20, 0x35a, 0x4e21, 0xe3, 0x2, 0x20, 0xa0, 0x84, 0x0, r3}, {0x7, 0x80, 0xfffffffffffffc3e, 0xffffffffffffe1dc, 0x7, 0x100000001, 0x44, 0x1}, {0x6, 0x0, 0x286, 0x7fffffff}, 0x40000, 0x6e6bb3, 0x2, 0x0, 0x4, 0x2}, {{@in=@empty, 0x4d6, 0x5f}, 0xa, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3506, 0xf2b8ea25660394e7, 0x3, 0x7, 0x10001, 0x101, 0x8}}, 0xe8) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000000)=""/23) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x6) (async) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x50, 0xffffffffffffffff, 0x10000000) (async) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x4, 0xff, 0x0, 0xffff, 0x5, 0x1}, 0x4) (async) geteuid() (async) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e20, 0x35a, 0x4e21, 0xe3, 0x2, 0x20, 0xa0, 0x84, 0x0, r3}, {0x7, 0x80, 0xfffffffffffffc3e, 0xffffffffffffe1dc, 0x7, 0x100000001, 0x44, 0x1}, {0x6, 0x0, 0x286, 0x7fffffff}, 0x40000, 0x6e6bb3, 0x2, 0x0, 0x4, 0x2}, {{@in=@empty, 0x4d6, 0x5f}, 0xa, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3506, 0xf2b8ea25660394e7, 0x3, 0x7, 0x10001, 0x101, 0x8}}, 0xe8) (async) 00:16:56 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) (rerun: 64) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x200}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000094) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f00000003c0)={0x10, 0x30, 0xfa00, {0xfffffffffffffffc, 0x4, {0xa, 0x4e20, 0x3, @private0, 0x10001}}}, 0x38) (async, rerun: 64) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) (rerun: 64) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r1) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x4}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x800) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2, 0x0, r6}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="68000097ca13e8c81fa5c900", @ANYRES16=r2, @ANYBLOB="00082cbd7000fddbdf2501000000060028000200000005002a00000000000500300001000000080039005775ffff05002f00010000000a000900aaaaaaaaaaaa000005002f00000000000800310001f8ffff08000300", @ANYRES32=r6, @ANYBLOB="08003a00ad0c0000"], 0x68}, 0x1, 0x0, 0x0, 0x2004c000}, 0x40000) (async) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), r0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r8, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r9, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x10) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r7, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000005c0)=""/79) 00:16:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@private0, 0x0}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf11}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fffffff}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x20}]}, 0x68}, 0x1, 0x0, 0x0, 0x24040004}, 0x40040) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@private0}, &(0x7f0000000080)=0x14) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf11}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fffffff}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x20}]}, 0x68}, 0x1, 0x0, 0x0, 0x24040004}, 0x40040) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:16:56 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:16:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0x15, 0x0, 0x0) 00:16:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@private0, 0x0}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf11}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fffffff}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x20}]}, 0x68}, 0x1, 0x0, 0x0, 0x24040004}, 0x40040) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:56 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000000)=""/23) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x6) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x4, 0xff, 0x0, 0xffff, 0x5, 0x1}, 0x4) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e20, 0x35a, 0x4e21, 0xe3, 0x2, 0x20, 0xa0, 0x84, 0x0, r3}, {0x7, 0x80, 0xfffffffffffffc3e, 0xffffffffffffe1dc, 0x7, 0x100000001, 0x44, 0x1}, {0x6, 0x0, 0x286, 0x7fffffff}, 0x40000, 0x6e6bb3, 0x2, 0x0, 0x4, 0x2}, {{@in=@empty, 0x4d6, 0x5f}, 0xa, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x3506, 0xf2b8ea25660394e7, 0x3, 0x7, 0x10001, 0x101, 0x8}}, 0xe8) 00:16:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0x15, 0x0, 0x0) 00:16:57 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:16:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:57 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x4, 0xd621) socketpair(0x22, 0x800, 0x7e, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) getitimer(0x1, &(0x7f00000000c0)) r2 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000000c0)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x8910, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0x15, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_mreq(r0, 0x6, 0x15, 0x0, 0x0) (async) 00:16:57 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x200}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000094) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f00000003c0)={0x10, 0x30, 0xfa00, {0xfffffffffffffffc, 0x4, {0xa, 0x4e20, 0x3, @private0, 0x10001}}}, 0x38) (async) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r1) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x4}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@mcast2, 0x0, r6}) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="68000097ca13e8c81fa5c900", @ANYRES16=r2, @ANYBLOB="00082cbd7000fddbdf2501000000060028000200000005002a00000000000500300001000000080039005775ffff05002f00010000000a000900aaaaaaaaaaaa000005002f00000000000800310001f8ffff08000300", @ANYRES32=r6, @ANYBLOB="08003a00ad0c0000"], 0x68}, 0x1, 0x0, 0x0, 0x2004c000}, 0x40000) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), r0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r8, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r9, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x10) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r7, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000005c0)=""/79) 00:16:57 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) (async) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/36, 0x24, 0x23, &(0x7f0000000040)={0xa, 0x4e24, 0x1ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xeb}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x6000, @fd=r3, 0x8, 0x0, 0x0, 0x13, 0x1, {0x2}}, 0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@private0}}, &(0x7f0000000280)=0xe8) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="200027bd7000fedbdf250600000005002a000000000008003200040000000a000900c687b95e96da000008003a0006000000"], 0x38}}, 0x891) 00:16:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/187, 0xbb, 0x0, &(0x7f00000000c0)=""/80, 0x50}, &(0x7f0000000180)=0x40) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:16:57 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 32) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) (async, rerun: 32) r0 = socket$inet6(0xa, 0x4, 0xd621) socketpair(0x22, 0x800, 0x7e, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) (async) getitimer(0x1, &(0x7f00000000c0)) (async, rerun: 64) r2 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) (rerun: 64) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000000c0)) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x8910, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) (rerun: 64) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/36, 0x24, 0x23, &(0x7f0000000040)={0xa, 0x4e24, 0x1ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xeb}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x6000, @fd=r3, 0x8, 0x0, 0x0, 0x13, 0x1, {0x2}}, 0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@private0}}, &(0x7f0000000280)=0xe8) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="200027bd7000fedbdf250600000005002a000000000008003200040000000a000900c687b95e96da000008003a0006000000"], 0x38}}, 0x891) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) recvfrom$inet6(r2, &(0x7f0000000000)=""/36, 0x24, 0x23, &(0x7f0000000040)={0xa, 0x4e24, 0x1ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xeb}, 0x1c) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x6000, @fd=r3, 0x8, 0x0, 0x0, 0x13, 0x1, {0x2}}, 0x6) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@private0}}, &(0x7f0000000280)=0xe8) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="200027bd7000fedbdf250600000005002a000000000008003200040000000a000900c687b95e96da000008003a0006000000"], 0x38}}, 0x891) (async) 00:16:57 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async, rerun: 32) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) (rerun: 32) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/187, 0xbb, 0x0, &(0x7f00000000c0)=""/80, 0x50}, &(0x7f0000000180)=0x40) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:16:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) recvfrom$inet6(r2, &(0x7f0000000000)=""/36, 0x24, 0x23, &(0x7f0000000040)={0xa, 0x4e24, 0x1ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xeb}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x6000, @fd=r3, 0x8, 0x0, 0x0, 0x13, 0x1, {0x2}}, 0x6) (async) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@private0}}, &(0x7f0000000280)=0xe8) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="200027bd7000fedbdf250600000005002a000000000008003200040000000a000900c687b95e96da000008003a0006000000"], 0x38}}, 0x891) 00:16:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00022dbd7000ffdbdf251200000008000b003f00000005002f00000000000800340003000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4800) 00:16:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6tnl0\x00', r5, 0x2f, 0xff, 0x6e, 0x9, 0x8, @local, @empty, 0x7800, 0x21, 0x3, 0x9}}) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 00:16:57 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) (async) r0 = socket$inet6(0xa, 0x4, 0xd621) (async, rerun: 32) socketpair(0x22, 0x800, 0x7e, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) getitimer(0x1, &(0x7f00000000c0)) (async) r2 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000000c0)) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x8910, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/187, 0xbb, 0x0, &(0x7f00000000c0)=""/80, 0x50}, &(0x7f0000000180)=0x40) (async) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:16:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) (async) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00022dbd7000ffdbdf251200000008000b003f00000005002f00000000000800340003000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4800) 00:16:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6tnl0\x00', r5, 0x2f, 0xff, 0x6e, 0x9, 0x8, @local, @empty, 0x7800, 0x21, 0x3, 0x9}}) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x98}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x81}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000000}, 0x20000001) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x10, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xd5428b8e}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000014) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f0000000040)) sched_rr_get_interval(r1, &(0x7f0000000000)) 00:16:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async, rerun: 32) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) (rerun: 32) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffa, 0x0, 0x4, 0x9, 0x800}, 0x14) 00:16:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00022dbd7000ffdbdf251200000008000b003f00000005002f00000000000800340003000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4800) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00022dbd7000ffdbdf251200000008000b003f00000005002f00000000000800340003000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4800) (async) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x98}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x81}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000000}, 0x20000001) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x10, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xd5428b8e}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000014) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6tnl0\x00', r5, 0x2f, 0xff, 0x6e, 0x9, 0x8, @local, @empty, 0x7800, 0x21, 0x3, 0x9}}) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) (async) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffa, 0x0, 0x4, 0x9, 0x800}, 0x14) 00:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f0000000040)) sched_rr_get_interval(r1, &(0x7f0000000000)) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) getpgid(0x0) (async) sched_rr_get_interval(r1, &(0x7f0000000040)) (async) sched_rr_get_interval(r1, &(0x7f0000000000)) (async) 00:16:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x2f, 0x5, 0xaa, 0x8, 0x22, @local, @remote, 0x40, 0x1, 0x9, 0x1800}}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x98}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x81}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000000}, 0x20000001) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x10, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xd5428b8e}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000014) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:57 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:16:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 00:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f0000000040)) sched_rr_get_interval(r1, &(0x7f0000000000)) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) getpgid(0x0) (async) sched_rr_get_interval(r1, &(0x7f0000000040)) (async) sched_rr_get_interval(r1, &(0x7f0000000000)) (async) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffa, 0x0, 0x4, 0x9, 0x800}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) (async) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffa, 0x0, 0x4, 0x9, 0x800}, 0x14) (async) 00:16:57 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/204) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) 00:16:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x2f, 0x5, 0xaa, 0x8, 0x22, @local, @remote, 0x40, 0x1, 0x9, 0x1800}}) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (rerun: 64) 00:16:57 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) socket$nl_crypto(0x10, 0x3, 0x15) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) (async) 00:16:57 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/204) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x4, 0x1f, 0x4, 0xffffffff, 0x0, @local, @remote, 0x10, 0x700, 0x200, 0x3}}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@empty, 0x11, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1, @empty, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x2, 0x2, 0x0, 0x7, 0x20, r1}) 00:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'sit0\x00', r4, 0x2f, 0xcd, 0x20, 0x935, 0x2c, @dev={0xfe, 0x80, '\x00', 0x1e}, @private0, 0x1e, 0x7800, 0x9, 0x8}}) 00:16:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) (async) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x4, 0x1f, 0x4, 0xffffffff, 0x0, @local, @remote, 0x10, 0x700, 0x200, 0x3}}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@empty, 0x11, r1}) (async) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1, @empty, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x2, 0x2, 0x0, 0x7, 0x20, r1}) 00:16:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x2f, 0x5, 0xaa, 0x8, 0x22, @local, @remote, 0x40, 0x1, 0x9, 0x1800}}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000000), 0x800) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x2f, 0x5, 0xaa, 0x8, 0x22, @local, @remote, 0x40, 0x1, 0x9, 0x1800}}) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'sit0\x00', r4, 0x2f, 0xcd, 0x20, 0x935, 0x2c, @dev={0xfe, 0x80, '\x00', 0x1e}, @private0, 0x1e, 0x7800, 0x9, 0x8}}) 00:16:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 00:16:57 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/204) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) 00:16:57 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:16:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0x3, 0x7, 0x0, 0x7ff, 0x400]}, &(0x7f0000000080)=0x54) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000000), 0x4000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00'}) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x300000a, 0x4000010, r2, 0x0) pipe2(&(0x7f0000000040), 0x4080) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/242) 00:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'sit0\x00', r4, 0x2f, 0xcd, 0x20, 0x935, 0x2c, @dev={0xfe, 0x80, '\x00', 0x1e}, @private0, 0x1e, 0x7800, 0x9, 0x8}}) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x4, 0x1f, 0x4, 0xffffffff, 0x0, @local, @remote, 0x10, 0x700, 0x200, 0x3}}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@empty, 0x11, r1}) (async) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1, @empty, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x2, 0x2, 0x0, 0x7, 0x20, r1}) 00:16:57 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgsnd(r0, &(0x7f0000000080)={0x1, "04918447e7cb8df49aa3044a0b72c46e9176122c8cdbb587a3738a49e5395382353f01b65af54ff85a88278a99e48992d26d34c7c0a3ebc5fca9bdec501909976711322e1f126847b7ea610f39bb32bf11fde0b060e6d558098a53e37b8acd54daebe2cf249750febc023712acb932da2ca7fa9e68b8af89ab5039b16590ebc1b4f80635e4a76102076b0312a3cd78413ace56a4754d79f16f222a1a5424a53b0aa9132dd08abd34b4f36f35dcaf6d36f4d2ebd5eeac8578c283744afcf81ee278bf396e2af645553bf5d118a5ab97a33a4c79aa9a357b20b109b097e0fab342ffc180099b9ca7db7e10427456bdb98ccdb90eb5c08fee2830"}, 0x101, 0x800) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/56) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f0000000040)={'sit0\x00', 0x0}) 00:16:57 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00', 0x0, [0x401, 0xffffffff, 0x7, 0x7, 0x6]}, &(0x7f0000000100)=0x54) socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x26, 0x2, 0xffffffff, &(0x7f0000000040)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) 00:16:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0x3, 0x7, 0x0, 0x7ff, 0x400]}, &(0x7f0000000080)=0x54) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000000), 0x80000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x20000804) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000000), 0x4000) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00'}) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x300000a, 0x4000010, r2, 0x0) (async, rerun: 32) pipe2(&(0x7f0000000040), 0x4080) (async, rerun: 32) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/242) 00:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000000), 0x84080) 00:16:57 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgsnd(r0, &(0x7f0000000080)={0x1, "04918447e7cb8df49aa3044a0b72c46e9176122c8cdbb587a3738a49e5395382353f01b65af54ff85a88278a99e48992d26d34c7c0a3ebc5fca9bdec501909976711322e1f126847b7ea610f39bb32bf11fde0b060e6d558098a53e37b8acd54daebe2cf249750febc023712acb932da2ca7fa9e68b8af89ab5039b16590ebc1b4f80635e4a76102076b0312a3cd78413ace56a4754d79f16f222a1a5424a53b0aa9132dd08abd34b4f36f35dcaf6d36f4d2ebd5eeac8578c283744afcf81ee278bf396e2af645553bf5d118a5ab97a33a4c79aa9a357b20b109b097e0fab342ffc180099b9ca7db7e10427456bdb98ccdb90eb5c08fee2830"}, 0x101, 0x800) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/56) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f0000000040)={'sit0\x00', 0x0}) msgget$private(0x0, 0x0) (async) msgctl$IPC_RMID(r0, 0x0) (async) msgsnd(r0, &(0x7f0000000080)={0x1, "04918447e7cb8df49aa3044a0b72c46e9176122c8cdbb587a3738a49e5395382353f01b65af54ff85a88278a99e48992d26d34c7c0a3ebc5fca9bdec501909976711322e1f126847b7ea610f39bb32bf11fde0b060e6d558098a53e37b8acd54daebe2cf249750febc023712acb932da2ca7fa9e68b8af89ab5039b16590ebc1b4f80635e4a76102076b0312a3cd78413ace56a4754d79f16f222a1a5424a53b0aa9132dd08abd34b4f36f35dcaf6d36f4d2ebd5eeac8578c283744afcf81ee278bf396e2af645553bf5d118a5ab97a33a4c79aa9a357b20b109b097e0fab342ffc180099b9ca7db7e10427456bdb98ccdb90eb5c08fee2830"}, 0x101, 0x800) (async) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/56) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f0000000040)={'sit0\x00', 0x0}) (async) 00:16:57 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00', 0x0, [0x401, 0xffffffff, 0x7, 0x7, 0x6]}, &(0x7f0000000100)=0x54) socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x26, 0x2, 0xffffffff, &(0x7f0000000040)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00', 0x0, [0x401, 0xffffffff, 0x7, 0x7, 0x6]}, &(0x7f0000000100)=0x54) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socketpair(0x26, 0x2, 0xffffffff, &(0x7f0000000040)) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) 00:16:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0x3, 0x7, 0x0, 0x7ff, 0x400]}, &(0x7f0000000080)=0x54) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000000), 0x84080) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000000), 0x84080) (async) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async) pipe2(&(0x7f0000000000), 0x80000) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x20000804) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000000), 0x4000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00'}) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x300000a, 0x4000010, r2, 0x0) pipe2(&(0x7f0000000040), 0x4080) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/242) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000000), 0x4000) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00'}) (async) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x300000a, 0x4000010, r2, 0x0) (async) pipe2(&(0x7f0000000040), 0x4080) (async) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/242) (async) 00:16:57 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgsnd(r0, &(0x7f0000000080)={0x1, "04918447e7cb8df49aa3044a0b72c46e9176122c8cdbb587a3738a49e5395382353f01b65af54ff85a88278a99e48992d26d34c7c0a3ebc5fca9bdec501909976711322e1f126847b7ea610f39bb32bf11fde0b060e6d558098a53e37b8acd54daebe2cf249750febc023712acb932da2ca7fa9e68b8af89ab5039b16590ebc1b4f80635e4a76102076b0312a3cd78413ace56a4754d79f16f222a1a5424a53b0aa9132dd08abd34b4f36f35dcaf6d36f4d2ebd5eeac8578c283744afcf81ee278bf396e2af645553bf5d118a5ab97a33a4c79aa9a357b20b109b097e0fab342ffc180099b9ca7db7e10427456bdb98ccdb90eb5c08fee2830"}, 0x101, 0x800) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/56) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f0000000040)={'sit0\x00', 0x0}) msgget$private(0x0, 0x0) (async) msgctl$IPC_RMID(r0, 0x0) (async) msgsnd(r0, &(0x7f0000000080)={0x1, "04918447e7cb8df49aa3044a0b72c46e9176122c8cdbb587a3738a49e5395382353f01b65af54ff85a88278a99e48992d26d34c7c0a3ebc5fca9bdec501909976711322e1f126847b7ea610f39bb32bf11fde0b060e6d558098a53e37b8acd54daebe2cf249750febc023712acb932da2ca7fa9e68b8af89ab5039b16590ebc1b4f80635e4a76102076b0312a3cd78413ace56a4754d79f16f222a1a5424a53b0aa9132dd08abd34b4f36f35dcaf6d36f4d2ebd5eeac8578c283744afcf81ee278bf396e2af645553bf5d118a5ab97a33a4c79aa9a357b20b109b097e0fab342ffc180099b9ca7db7e10427456bdb98ccdb90eb5c08fee2830"}, 0x101, 0x800) (async) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/56) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f0000000040)={'sit0\x00', 0x0}) (async) 00:16:57 executing program 4: r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000040)) ptrace(0x4208, r0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) pause() accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r2 = getpgid(0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) rt_tgsigqueueinfo(r0, r2, 0xe, &(0x7f0000000080)={0x2a, 0x3, 0x84f5}) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x12, 0xffffffffffffffff, 0x80000000) 00:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000000), 0x84080) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async) pipe2(&(0x7f0000000000), 0x80000) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) (async) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x20000804) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), 0xffffffffffffffff) 00:16:57 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00', 0x0, [0x401, 0xffffffff, 0x7, 0x7, 0x6]}, &(0x7f0000000100)=0x54) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 32) socketpair(0x26, 0x2, 0xffffffff, &(0x7f0000000040)) (async, rerun: 32) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) (async) socket$inet6_udp(0xa, 0x2, 0x0) 00:16:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x7, 0x2, 0xa3c, 0x5, 0x80]}, &(0x7f0000000080)=0x54) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), 0xffffffffffffffff) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), 0xffffffffffffffff) (async) 00:16:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1}}, {{@in=@broadcast}, 0x0, @in6=@private0}}, &(0x7f0000000100)=0xe8) 00:16:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0xea60}) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 00:16:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x8, 0x4, 0x0, 0x0, 0x4, 0x1}, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xc018061}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x4c, r2, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008804}, 0x4000800) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x4, 0x9, 0x1, 0x8, 0x8, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80, 0x8, 0x8000, 0x1ff}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@loopback, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4ce165f1, 0x2, 0xff, 0x0, 0x5, 0x0, r3}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r5, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x1, r6, 0x30, 0x0, @ib={0x1b, 0x5, 0x15d, {"acb3578f83501aab3ecd2815e0100b83"}, 0x3, 0x3, 0x800}}}, 0xa0) sendmsg$nl_crypto(r4, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="080100001100000129bd7000fcdbdf2565636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c000000000000f6ffffff08000100d32100000800010004000000080001001b000000080001006d0f697b0800010001000080"], 0x108}, 0x1, 0x0, 0x0, 0x48004}, 0x8885) 00:16:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x7, 0x2, 0xa3c, 0x5, 0x80]}, &(0x7f0000000080)=0x54) 00:16:57 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), 0xffffffffffffffff) 00:16:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1}}, {{@in=@broadcast}, 0x0, @in6=@private0}}, &(0x7f0000000100)=0xe8) 00:16:58 executing program 4: r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000040)) ptrace(0x4208, r0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) pause() accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r2 = getpgid(0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) rt_tgsigqueueinfo(r0, r2, 0xe, &(0x7f0000000080)={0x2a, 0x3, 0x84f5}) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x12, 0xffffffffffffffff, 0x80000000) getpgid(0x0) (async) sched_rr_get_interval(r0, &(0x7f0000000040)) (async) ptrace(0x4208, r0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pause() (async) accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) (async) getpgid(0x0) (async) sched_rr_get_interval(r2, &(0x7f0000000040)) (async) rt_tgsigqueueinfo(r0, r2, 0xe, &(0x7f0000000080)={0x2a, 0x3, 0x84f5}) (async) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x12, 0xffffffffffffffff, 0x80000000) (async) 00:16:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x8, 0x4, 0x0, 0x0, 0x4, 0x1}, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xc018061}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x4c, r2, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008804}, 0x4000800) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x4, 0x9, 0x1, 0x8, 0x8, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80, 0x8, 0x8000, 0x1ff}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@loopback, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4ce165f1, 0x2, 0xff, 0x0, 0x5, 0x0, r3}) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r5, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x1, r6, 0x30, 0x0, @ib={0x1b, 0x5, 0x15d, {"acb3578f83501aab3ecd2815e0100b83"}, 0x3, 0x3, 0x800}}}, 0xa0) (async) sendmsg$nl_crypto(r4, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="080100001100000129bd7000fcdbdf2565636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c000000000000f6ffffff08000100d32100000800010004000000080001001b000000080001006d0f697b0800010001000080"], 0x108}, 0x1, 0x0, 0x0, 0x48004}, 0x8885) 00:16:58 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00040abd7000fedbdf250800000005002a000100000008003a0009000000"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x7, 0x2, 0xa3c, 0x5, 0x80]}, &(0x7f0000000080)=0x54) 00:16:58 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0xea60}) (async, rerun: 32) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async, rerun: 32) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 00:16:58 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00040abd7000fedbdf250800000005002a000100000008003a0009000000"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x80) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1}}, {{@in=@broadcast}, 0x0, @in6=@private0}}, &(0x7f0000000100)=0xe8) 00:16:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x8, 0x4, 0x0, 0x0, 0x4, 0x1}, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xc018061}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x4c, r2, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008804}, 0x4000800) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x4, 0x9, 0x1, 0x8, 0x8, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80, 0x8, 0x8000, 0x1ff}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@loopback, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4ce165f1, 0x2, 0xff, 0x0, 0x5, 0x0, r3}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r5, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x1, r6, 0x30, 0x0, @ib={0x1b, 0x5, 0x15d, {"acb3578f83501aab3ecd2815e0100b83"}, 0x3, 0x3, 0x800}}}, 0xa0) sendmsg$nl_crypto(r4, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="080100001100000129bd7000fcdbdf2565636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c000000000000f6ffffff08000100d32100000800010004000000080001001b000000080001006d0f697b0800010001000080"], 0x108}, 0x1, 0x0, 0x0, 0x48004}, 0x8885) socket$inet6_tcp(0xa, 0x1, 0x0) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x8, 0x4, 0x0, 0x0, 0x4, 0x1}, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000540), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xc018061}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x4c, r2, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008804}, 0x4000800) (async) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x4, 0x9, 0x1, 0x8, 0x8, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80, 0x8, 0x8000, 0x1ff}}) (async) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@loopback, @remote, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4ce165f1, 0x2, 0xff, 0x0, 0x5, 0x0, r3}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0), 0x106, 0x8}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r5, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x1, r6, 0x30, 0x0, @ib={0x1b, 0x5, 0x15d, {"acb3578f83501aab3ecd2815e0100b83"}, 0x3, 0x3, 0x800}}}, 0xa0) (async) sendmsg$nl_crypto(r4, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="080100001100000129bd7000fcdbdf2565636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c000000000000f6ffffff08000100d32100000800010004000000080001001b000000080001006d0f697b0800010001000080"], 0x108}, 0x1, 0x0, 0x0, 0x48004}, 0x8885) (async) 00:16:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000009, 0x1010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@private1}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@private=0xa010100, 0x4e20, 0xdb, 0x4e24, 0x4, 0x2, 0x20, 0x20, 0x87, 0x0, r3}, {0x8, 0x8000000000000001, 0x8000, 0x9, 0xf2b, 0x400, 0x2, 0x40}, {0x100000001, 0x6, 0x5, 0x4}, 0x0, 0x6e6bbb, 0x2, 0x0, 0x3, 0x3}, {{@in6=@empty, 0x4d6, 0x3c}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3507, 0x0, 0x1, 0x20, 0x537, 0x3, 0xfffffffe}}, 0xe8) 00:16:58 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0xea60}) (async, rerun: 64) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async, rerun: 64) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 00:16:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x0, 0x100010, 0xffffffffffffffff, 0x10000000) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@ipv4={""/10, ""/2, @remote}, 0x0}, &(0x7f0000000100)=0xfffffffffffffe7a) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip6_vti0\x00', r3, 0x2f, 0x3, 0x7, 0x7, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x24}, 0x40, 0x700, 0x8001, 0x57d}}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r8}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, 0x9, 0xfff, 0x0, 0x400, 0xfffffffffffffff8, 0xc, r8}) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, r4, 0x0, r5, 0x2, 0x0, 0x1}, 0x20) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000009, 0x1010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@private1}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@private=0xa010100, 0x4e20, 0xdb, 0x4e24, 0x4, 0x2, 0x20, 0x20, 0x87, 0x0, r3}, {0x8, 0x8000000000000001, 0x8000, 0x9, 0xf2b, 0x400, 0x2, 0x40}, {0x100000001, 0x6, 0x5, 0x4}, 0x0, 0x6e6bbb, 0x2, 0x0, 0x3, 0x3}, {{@in6=@empty, 0x4d6, 0x3c}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3507, 0x0, 0x1, 0x20, 0x537, 0x3, 0xfffffffe}}, 0xe8) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000009, 0x1010, 0xffffffffffffffff, 0x10000000) (async) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT, 0x8) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in6=@private2}}, {{@in6=@dev}, 0x0, @in6=@private1}}, &(0x7f0000000180)=0xe8) (async) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@private=0xa010100, 0x4e20, 0xdb, 0x4e24, 0x4, 0x2, 0x20, 0x20, 0x87, 0x0, r3}, {0x8, 0x8000000000000001, 0x8000, 0x9, 0xf2b, 0x400, 0x2, 0x40}, {0x100000001, 0x6, 0x5, 0x4}, 0x0, 0x6e6bbb, 0x2, 0x0, 0x3, 0x3}, {{@in6=@empty, 0x4d6, 0x3c}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3507, 0x0, 0x1, 0x20, 0x537, 0x3, 0xfffffffe}}, 0xe8) (async) 00:16:58 executing program 4: r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000040)) (async) ptrace(0x4208, r0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) pause() (async) accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0x1c) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r2 = getpgid(0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) rt_tgsigqueueinfo(r0, r2, 0xe, &(0x7f0000000080)={0x2a, 0x3, 0x84f5}) (async) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x12, 0xffffffffffffffff, 0x80000000) 00:16:58 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00040abd7000fedbdf250800000005002a000100000008003a0009000000"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00040abd7000fedbdf250800000005002a000100000008003a0009000000"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x80) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:16:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xffffffff, 0x1, 0x5, 0x80}, 0x14) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:16:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x0, 0x100010, 0xffffffffffffffff, 0x10000000) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@ipv4={""/10, ""/2, @remote}, 0x0}, &(0x7f0000000100)=0xfffffffffffffe7a) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip6_vti0\x00', r3, 0x2f, 0x3, 0x7, 0x7, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x24}, 0x40, 0x700, 0x8001, 0x57d}}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r8}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, 0x9, 0xfff, 0x0, 0x400, 0xfffffffffffffff8, 0xc, r8}) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, r4, 0x0, r5, 0x2, 0x0, 0x1}, 0x20) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) mmap$IORING_OFF_SQES(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x0, 0x100010, 0xffffffffffffffff, 0x10000000) (async) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c) (async) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@ipv4={""/10, ""/2, @remote}}, &(0x7f0000000100)=0xfffffffffffffe7a) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip6_vti0\x00', r3, 0x2f, 0x3, 0x7, 0x7, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x24}, 0x40, 0x700, 0x8001, 0x57d}}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) (async) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r8}) (async) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, 0x9, 0xfff, 0x0, 0x400, 0xfffffffffffffff8, 0xc, r8}) (async) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, r4, 0x0, r5, 0x2, 0x0, 0x1}, 0x20) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:16:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xffffffff, 0x1, 0x5, 0x80}, 0x14) (async) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:16:58 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local, @dev={0xfe, 0x80, '\x00', 0x3a}, @loopback, 0x1, 0x6, 0x9, 0x500, 0x9, 0x4000000, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:16:58 executing program 1: r0 = openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000100), 0x199403, 0x36) epoll_create1(0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100080) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000180)={0x4, 0xaa, 0x1, 0x2, 0x45}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x4, 0x7ff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x517, 0x2, 0x1, 0xe, 0x33cb, 0xb0}, &(0x7f0000000040)=0x20) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x541b, &(0x7f00000002c0)={'ip6gre0\x00', 0x0}) socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x8, 0x810, r0, 0x0) 00:16:58 executing program 2: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@empty}, &(0x7f0000000100)=0x14) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x5452, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) io_uring_setup(0x60a6, &(0x7f0000000040)={0x0, 0x5f17, 0x0, 0x2, 0x214}) 00:16:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000009, 0x1010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@private1}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@private=0xa010100, 0x4e20, 0xdb, 0x4e24, 0x4, 0x2, 0x20, 0x20, 0x87, 0x0, r3}, {0x8, 0x8000000000000001, 0x8000, 0x9, 0xf2b, 0x400, 0x2, 0x40}, {0x100000001, 0x6, 0x5, 0x4}, 0x0, 0x6e6bbb, 0x2, 0x0, 0x3, 0x3}, {{@in6=@empty, 0x4d6, 0x3c}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3507, 0x0, 0x1, 0x20, 0x537, 0x3, 0xfffffffe}}, 0xe8) 00:16:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xffffffff, 0x1, 0x5, 0x80}, 0x14) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) socket$inet6_tcp(0xa, 0x1, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xffffffff, 0x1, 0x5, 0x80}, 0x14) (async) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) (async) 00:16:58 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) (rerun: 32) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) (async) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local, @dev={0xfe, 0x80, '\x00', 0x3a}, @loopback, 0x1, 0x6, 0x9, 0x500, 0x9, 0x4000000, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:16:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x0, 0x100010, 0xffffffffffffffff, 0x10000000) (async, rerun: 32) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c) (async, rerun: 32) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@ipv4={""/10, ""/2, @remote}, 0x0}, &(0x7f0000000100)=0xfffffffffffffe7a) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip6_vti0\x00', r3, 0x2f, 0x3, 0x7, 0x7, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x24}, 0x40, 0x700, 0x8001, 0x57d}}) (async, rerun: 32) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (rerun: 32) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) (async, rerun: 64) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (rerun: 64) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) (async) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r8}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, 0x9, 0xfff, 0x0, 0x400, 0xfffffffffffffff8, 0xc, r8}) (async, rerun: 32) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, r4, 0x0, r5, 0x2, 0x0, 0x1}, 0x20) (async, rerun: 32) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:58 executing program 3: getpgid(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x6, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/127) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:58 executing program 1: r0 = openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000100), 0x199403, 0x36) (async) epoll_create1(0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100080) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000180)={0x4, 0xaa, 0x1, 0x2, 0x45}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x4, 0x7ff}) (async) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x517, 0x2, 0x1, 0xe, 0x33cb, 0xb0}, &(0x7f0000000040)=0x20) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x541b, &(0x7f00000002c0)={'ip6gre0\x00', 0x0}) socket$xdp(0x2c, 0x3, 0x0) (async) mmap$xdp(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x8, 0x810, r0, 0x0) 00:16:59 executing program 2: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@empty}, &(0x7f0000000100)=0x14) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x5452, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) io_uring_setup(0x60a6, &(0x7f0000000040)={0x0, 0x5f17, 0x0, 0x2, 0x214}) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@empty}, &(0x7f0000000100)=0x14) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x5452, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) (async) io_uring_setup(0x60a6, &(0x7f0000000040)={0x0, 0x5f17, 0x0, 0x2, 0x214}) (async) 00:16:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000000), 0x80000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x20000804) 00:16:59 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local, @dev={0xfe, 0x80, '\x00', 0x3a}, @loopback, 0x1, 0x6, 0x9, 0x500, 0x9, 0x4000000, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) (async) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) (async) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local, @dev={0xfe, 0x80, '\x00', 0x3a}, @loopback, 0x1, 0x6, 0x9, 0x500, 0x9, 0x4000000, r4}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) 00:16:59 executing program 3: getpgid(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x6, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/127) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) getpgid(0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) syz_open_dev$evdev(&(0x7f0000000000), 0x6, 0x80000) (async) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/127) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:16:59 executing program 1: r0 = openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000100), 0x199403, 0x36) (async) epoll_create1(0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100080) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000180)={0x4, 0xaa, 0x1, 0x2, 0x45}) (async) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x4, 0x7ff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x517, 0x2, 0x1, 0xe, 0x33cb, 0xb0}, &(0x7f0000000040)=0x20) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x541b, &(0x7f00000002c0)={'ip6gre0\x00', 0x0}) (async) socket$xdp(0x2c, 0x3, 0x0) (async) mmap$xdp(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x8, 0x810, r0, 0x0) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:59 executing program 2: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) (async) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@empty}, &(0x7f0000000100)=0x14) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x5452, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) (async) io_uring_setup(0x60a6, &(0x7f0000000040)={0x0, 0x5f17, 0x0, 0x2, 0x214}) 00:16:59 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r2, 0x0, 0x41, 0x1, 0x8, 0x58, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x40, 0x700, 0x0, 0x80000001}}) 00:16:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) socketpair(0x3aeab163a206e3bf, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004000) 00:16:59 executing program 3: getpgid(0x0) (async) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x6, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/127) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:59 executing program 1: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x0, 0x2}, 0xc) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0xfe0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, {0xa, 0x4e23, 0x20, @loopback}, 0x2, [0x5, 0x6, 0x7ff, 0x80000000, 0x1000, 0x1000, 0x4, 0xfffff391]}, 0x5c) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0xfffffffd, @ipv4={'\x00', '\xff\xff', @broadcast}}, {0xa, 0x4e23, 0x4, @mcast2, 0xc04}, 0xf6, [0xffffffff, 0x9c9, 0xffffffe0, 0x3e9c, 0x0, 0x2, 0x20, 0x4]}, 0x5c) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, '\x00', 0xb}, 0x1, 0x1, 0x2, 0x0, 0x4, 0x7f}, &(0x7f0000000080)=0x20) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:59 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r2, 0x0, 0x41, 0x1, 0x8, 0x58, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x40, 0x700, 0x0, 0x80000001}}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r2, 0x0, 0x41, 0x1, 0x8, 0x58, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x40, 0x700, 0x0, 0x80000001}}) (async) 00:16:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 00:16:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socketpair(0x3aeab163a206e3bf, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004000) 00:16:59 executing program 1: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x0, 0x2}, 0xc) (async) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0xfe0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, {0xa, 0x4e23, 0x20, @loopback}, 0x2, [0x5, 0x6, 0x7ff, 0x80000000, 0x1000, 0x1000, 0x4, 0xfffff391]}, 0x5c) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0xfffffffd, @ipv4={'\x00', '\xff\xff', @broadcast}}, {0xa, 0x4e23, 0x4, @mcast2, 0xc04}, 0xf6, [0xffffffff, 0x9c9, 0xffffffe0, 0x3e9c, 0x0, 0x2, 0x20, 0x4]}, 0x5c) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, '\x00', 0xb}, 0x1, 0x1, 0x2, 0x0, 0x4, 0x7f}, &(0x7f0000000080)=0x20) 00:16:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@initdev, @in6=@initdev}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) 00:16:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x14) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) (async) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x14) (async) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:59 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r2, 0x0, 0x41, 0x1, 0x8, 0x58, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x40, 0x700, 0x0, 0x80000001}}) 00:16:59 executing program 1: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x0, 0x1, 0x0, 0x2}, 0xc) (async) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0xfe0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, {0xa, 0x4e23, 0x20, @loopback}, 0x2, [0x5, 0x6, 0x7ff, 0x80000000, 0x1000, 0x1000, 0x4, 0xfffff391]}, 0x5c) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0xfffffffd, @ipv4={'\x00', '\xff\xff', @broadcast}}, {0xa, 0x4e23, 0x4, @mcast2, 0xc04}, 0xf6, [0xffffffff, 0x9c9, 0xffffffe0, 0x3e9c, 0x0, 0x2, 0x20, 0x4]}, 0x5c) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, '\x00', 0xb}, 0x1, 0x1, 0x2, 0x0, 0x4, 0x7f}, &(0x7f0000000080)=0x20) 00:16:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 32) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (rerun: 32) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@initdev, @in6=@initdev}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socketpair(0x3aeab163a206e3bf, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) (async) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004000) 00:16:59 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0xa, 0xa, 0x4, &(0x7f0000000000)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) r1 = socket$inet6(0xa, 0x0, 0x573e) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:16:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) r1 = accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 00:16:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:59 executing program 5: ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000000)=""/144) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) 00:16:59 executing program 2: ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x1fe, 0x1, 0x1000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x4, 0x2, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:16:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@initdev, @in6=@initdev}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) 00:16:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:59 executing program 5: ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000000)=""/144) (async, rerun: 64) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$inet6_udplite(0xa, 0x2, 0x88) 00:16:59 executing program 2: ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x1fe, 0x1, 0x1000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) (async) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x4, 0x2, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) (async) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:16:59 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) (async) socketpair(0xa, 0xa, 0x4, &(0x7f0000000000)) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) r1 = socket$inet6(0xa, 0x0, 0x573e) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:16:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00', 0x0, [0x9, 0x8, 0x7, 0x1, 0x1004000]}, &(0x7f0000000080)=0x54) 00:16:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:59 executing program 2: ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x1fe, 0x1, 0x1000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) (async) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x4, 0x2, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) (async) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:16:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x7f) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @private1, 0x5}, 0x1c) 00:16:59 executing program 5: ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000000)=""/144) (async, rerun: 64) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$inet6_udplite(0xa, 0x2, 0x88) 00:16:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00', 0x0, [0x9, 0x8, 0x7, 0x1, 0x1004000]}, &(0x7f0000000080)=0x54) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00', 0x0, [0x9, 0x8, 0x7, 0x1, 0x1004000]}, &(0x7f0000000080)=0x54) (async) 00:16:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0xfffffffffffffffd) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x7f) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @private1, 0x5}, 0x1c) 00:16:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00', 0x0, [0x9, 0x8, 0x7, 0x1, 0x1004000]}, &(0x7f0000000080)=0x54) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00', 0x0, [0x9, 0x8, 0x7, 0x1, 0x1004000]}, &(0x7f0000000080)=0x54) (async) 00:16:59 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) (async) socketpair(0xa, 0xa, 0x4, &(0x7f0000000000)) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) r1 = socket$inet6(0xa, 0x0, 0x573e) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:16:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) socketpair(0x3aeab163a206e3bf, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004000) 00:16:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x7f) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @private1, 0x5}, 0x1c) 00:16:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) (async) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0xfffffffffffffffd) 00:16:59 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:59 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000680)=""/4096) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'syztnl0\x00', 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff9000/0x2000)=nil, 0x2000}) 00:16:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) socketpair(0x3aeab163a206e3bf, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004000) 00:16:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0xfffffffffffffffd) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) (async) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0xfffffffffffffffd) (async) 00:16:59 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000680)=""/4096) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'syztnl0\x00', 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff9000/0x2000)=nil, 0x2000}) 00:16:59 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) 00:16:59 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x80000, 0xfffffe00) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'ip6gre0\x00', 0x0}) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x541b, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'syztnl1\x00', 0x0}) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) socketpair(0x3aeab163a206e3bf, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004000) 00:16:59 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) (async) r0 = socket$inet6(0xa, 0x80000, 0xfffffe00) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'ip6gre0\x00', 0x0}) 00:16:59 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 64) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (rerun: 64) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:16:59 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000680)=""/4096) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'syztnl0\x00', 0x0}) (async) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff9000/0x2000)=nil, 0x2000}) 00:16:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 64) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) (rerun: 64) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x541b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'syztnl1\x00', 0x0}) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) socketpair(0x3aeab163a206e3bf, 0x5, 0x6, &(0x7f0000000000)) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) 00:16:59 executing program 3: sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44050}, 0x4000000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:59 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x80000, 0xfffffe00) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'ip6gre0\x00', 0x0}) 00:16:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) socketpair(0x3aeab163a206e3bf, 0x5, 0x6, &(0x7f0000000000)) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:16:59 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2b, 0x3, 0xc865, &(0x7f0000000000)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f0000000080)={'syztnl2\x00', 0x0}) 00:16:59 executing program 3: sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44050}, 0x4000000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:16:59 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, 0x2846, 0x1000, 0xe6, 0x0, 0xd4, 0x200008}) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x5e0, @mcast1, 0x40}, 0x1c) r2 = socket$inet6(0xa, 0xa, 0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) 00:16:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) (async, rerun: 32) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 32) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x541b, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) (async, rerun: 32) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'syztnl1\x00', 0x0}) (rerun: 32) 00:16:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x3aeab163a206e3bf, 0x5, 0x6, &(0x7f0000000000)) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2b, 0x3, 0xc865, &(0x7f0000000000)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f0000000080)={'syztnl2\x00', 0x0}) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 5: socketpair(0x3aeab163a206e3bf, 0x5, 0x6, &(0x7f0000000000)) 00:17:00 executing program 3: sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44050}, 0x4000000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x10000}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44050}, 0x4000000) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2b, 0x3, 0xc865, &(0x7f0000000000)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f0000000080)={'syztnl2\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socketpair(0x2b, 0x3, 0xc865, &(0x7f0000000000)) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f0000000080)={'syztnl2\x00', 0x0}) (async) 00:17:00 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 5: socketpair(0x0, 0x5, 0x6, &(0x7f0000000000)) 00:17:00 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, 0x2846, 0x1000, 0xe6, 0x0, 0xd4, 0x200008}) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x5e0, @mcast1, 0x40}, 0x1c) r2 = socket$inet6(0xa, 0xa, 0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@empty, @in=@local, 0x4e24, 0x61, 0x4e21, 0x80, 0xa, 0xa0, 0x0, 0x0, 0x0, r1}, {0x7ff, 0x1, 0x200, 0xfffffffffffffc00, 0x3ff, 0x3ff, 0x5}, {0x80000000, 0x80, 0x2, 0x85}, 0x2c4b, 0x6e6bbd, 0x2, 0x1, 0x0, 0x2}, {{@in=@loopback, 0x4d6, 0xff}, 0xa, @in6=@mcast2, 0x3502, 0x1, 0x3, 0x5, 0xfffffff7, 0x40, 0x7958}}, 0xe8) 00:17:00 executing program 2: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0x26, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002abd7000fbdbdf25020000000800010003000000080001000300000008000100000000000800020002000000080002000200000008000100030000000800020002000000080001000200000008000100000000000800010000000000"], 0x64}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000300), 0x3, 0x80) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000340)=""/185) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in=@empty, @in6}}, {{@in6=@initdev}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) 00:17:00 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@empty, @in=@local, 0x4e24, 0x61, 0x4e21, 0x80, 0xa, 0xa0, 0x0, 0x0, 0x0, r1}, {0x7ff, 0x1, 0x200, 0xfffffffffffffc00, 0x3ff, 0x3ff, 0x5}, {0x80000000, 0x80, 0x2, 0x85}, 0x2c4b, 0x6e6bbd, 0x2, 0x1, 0x0, 0x2}, {{@in=@loopback, 0x4d6, 0xff}, 0xa, @in6=@mcast2, 0x3502, 0x1, 0x3, 0x5, 0xfffffff7, 0x40, 0x7958}}, 0xe8) 00:17:00 executing program 5: socketpair(0x0, 0x5, 0x6, &(0x7f0000000000)) 00:17:00 executing program 2: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0x26, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002abd7000fbdbdf25020000000800010003000000080001000300000008000100000000000800020002000000080002000200000008000100030000000800020002000000080001000200000008000100000000000800010000000000"], 0x64}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) (async) r2 = syz_open_dev$evdev(&(0x7f0000000300), 0x3, 0x80) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000340)=""/185) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in=@empty, @in6}}, {{@in6=@initdev}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@empty, @in=@local, 0x4e24, 0x61, 0x4e21, 0x80, 0xa, 0xa0, 0x0, 0x0, 0x0, r1}, {0x7ff, 0x1, 0x200, 0xfffffffffffffc00, 0x3ff, 0x3ff, 0x5}, {0x80000000, 0x80, 0x2, 0x85}, 0x2c4b, 0x6e6bbd, 0x2, 0x1, 0x0, 0x2}, {{@in=@loopback, 0x4d6, 0xff}, 0xa, @in6=@mcast2, 0x3502, 0x1, 0x3, 0x5, 0xfffffff7, 0x40, 0x7958}}, 0xe8) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x2000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/186) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:00 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) (async) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@private2, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, 0x2846, 0x1000, 0xe6, 0x0, 0xd4, 0x200008}) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x5e0, @mcast1, 0x40}, 0x1c) (async) r2 = socket$inet6(0xa, 0xa, 0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) 00:17:00 executing program 5: socketpair(0x0, 0x5, 0x6, &(0x7f0000000000)) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-160\x00'}, 0x58) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r2) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/12) 00:17:00 executing program 2: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0x26, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002abd7000fbdbdf25020000000800010003000000080001000300000008000100000000000800020002000000080002000200000008000100030000000800020002000000080001000200000008000100000000000800010000000000"], 0x64}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000300), 0x3, 0x80) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000340)=""/185) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in=@empty, @in6}}, {{@in6=@initdev}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0x26, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002abd7000fbdbdf25020000000800010003000000080001000300000008000100000000000800020002000000080002000200000008000100030000000800020002000000080001000200000008000100000000000800010000000000"], 0x64}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) (async) syz_open_dev$evdev(&(0x7f0000000300), 0x3, 0x80) (async) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000340)=""/185) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000180)={{{@in=@empty, @in6}}, {{@in6=@initdev}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) (async) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) (async) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x2000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/186) (async) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-160\x00'}, 0x58) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r2) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/12) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-160\x00'}, 0x58) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r2) (async) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/12) (async) 00:17:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) (async) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x2000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/186) (async) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) (async) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'syztnl1\x00', 0x0}) 00:17:00 executing program 5: socketpair(0x3aeab163a206e3bf, 0x0, 0x6, &(0x7f0000000000)) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000004, 0x2053, r0, 0x3abcc000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x8, 0x47, 0x7, 0x45, @dev={0xfe, 0x80, '\x00', 0x30}, @empty, 0x700, 0x10, 0x200, 0x10000}}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x191043) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x1, 0x7f, 0xee, 0x0, 0x4}) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-160\x00'}, 0x58) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r2) (async, rerun: 64) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/12) (rerun: 64) 00:17:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x1, {0xa, 0x4e21, 0x0, @local, 0x2}, r4}}, 0x38) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r7, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000200)) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r6}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r8, 0x8040451b, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, r6}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', r6, 0x29, 0x4, 0xfb, 0x7, 0x0, @private0, @mcast1, 0x8000, 0x7800, 0xfffffb0c, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'syztnl1\x00', 0x0}) 00:17:00 executing program 5: socketpair(0x3aeab163a206e3bf, 0x0, 0x0, &(0x7f0000000000)) 00:17:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 5: socketpair(0x3aeab163a206e3bf, 0x0, 0x0, 0x0) 00:17:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'syztnl1\x00', 0x0}) 00:17:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x1, {0xa, 0x4e21, 0x0, @local, 0x2}, r4}}, 0x38) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r7, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000200)) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r6}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r8, 0x8040451b, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, r6}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', r6, 0x29, 0x4, 0xfb, 0x7, 0x0, @private0, @mcast1, 0x8000, 0x7800, 0xfffffb0c, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x106, 0x9}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x1, {0xa, 0x4e21, 0x0, @local, 0x2}, r4}}, 0x38) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r7, 0x8040451b, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000200)) (async) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r6}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r8, 0x8040451b, 0x0) (async) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, r6}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', r6, 0x29, 0x4, 0xfb, 0x7, 0x0, @private0, @mcast1, 0x8000, 0x7800, 0xfffffb0c, 0x9}}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:17:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000004, 0x2053, r0, 0x3abcc000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) r1 = accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x8, 0x47, 0x7, 0x45, @dev={0xfe, 0x80, '\x00', 0x30}, @empty, 0x700, 0x10, 0x200, 0x10000}}) (async) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x191043) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x1, 0x7f, 0xee, 0x0, 0x4}) 00:17:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 5: socketpair(0x3aeab163a206e3bf, 0x0, 0x0, 0x0) 00:17:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x80, 0x65, 0x20, @rand_addr=' \x01\x00', @local, 0x40, 0x80, 0x2, 0x4}}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xa5a5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x845) 00:17:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000004, 0x2053, r0, 0x3abcc000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x8, 0x47, 0x7, 0x45, @dev={0xfe, 0x80, '\x00', 0x30}, @empty, 0x700, 0x10, 0x200, 0x10000}}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x191043) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x1, 0x7f, 0xee, 0x0, 0x4}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000004, 0x2053, r0, 0x3abcc000) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x29, 0x8, 0x47, 0x7, 0x45, @dev={0xfe, 0x80, '\x00', 0x30}, @empty, 0x700, 0x10, 0x200, 0x10000}}) (async) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x191043) (async) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x1, 0x7f, 0xee, 0x0, 0x4}) (async) 00:17:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 5: socketpair(0x3aeab163a206e3bf, 0x0, 0x0, 0x0) 00:17:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x1, {0xa, 0x4e21, 0x0, @local, 0x2}, r4}}, 0x38) (async) r5 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r7, 0x8040451b, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000200)) (async) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r6}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r8, 0x8040451b, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, r6}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', r6, 0x29, 0x4, 0xfb, 0x7, 0x0, @private0, @mcast1, 0x8000, 0x7800, 0xfffffb0c, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xa5a5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x845) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x3, 0xd7ed9b7cbd186f9, 0x40, 0x0, 0x9}}) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xa5a5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x845) 00:17:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x80, 0x65, 0x20, @rand_addr=' \x01\x00', @local, 0x40, 0x80, 0x2, 0x4}}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:00 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x2c, 0xc, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@alg={0xe8, 0x10, 0x200, 0x70bd25, 0x25dfdbfc, {{'drbg_nopr_ctr_aes256\x00'}, '\x00', '\x00', 0x2000, 0x2000}, [{0x8, 0x1, 0x6}]}, 0xe8}}, 0x40) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl2\x00', r3, 0x29, 0x8, 0xff, 0x9, 0x20, @mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x7, 0x2, 0x9}}) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00'}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001400)={&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/16, 0x10, 0x0, &(0x7f0000000400)=""/4096, 0x1000}, &(0x7f0000001440)=0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) accept$alg(r1, 0x0, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r4, 0x8000000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000040)={'ip6gre0\x00', r3, 0x29, 0x0, 0x1, 0x100, 0x22, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x1, 0xc18, 0x5}}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x3b, &(0x7f0000000380)={0x16, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x80000001}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in6=@private0}}, {{@in6=@private1}, 0x0, @in6=@private2}}, &(0x7f0000000200)=0xe8) 00:17:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x80, 0x65, 0x20, @rand_addr=' \x01\x00', @local, 0x40, 0x80, 0x2, 0x4}}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x3, 0xd7ed9b7cbd186f9, 0x40, 0x0, 0x9}}) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x2c, 0xc, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@alg={0xe8, 0x10, 0x200, 0x70bd25, 0x25dfdbfc, {{'drbg_nopr_ctr_aes256\x00'}, '\x00', '\x00', 0x2000, 0x2000}, [{0x8, 0x1, 0x6}]}, 0xe8}}, 0x40) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl2\x00', r3, 0x29, 0x8, 0xff, 0x9, 0x20, @mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x7, 0x2, 0x9}}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socketpair(0x2c, 0xc, 0x0, &(0x7f00000000c0)) (async) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@alg={0xe8, 0x10, 0x200, 0x70bd25, 0x25dfdbfc, {{'drbg_nopr_ctr_aes256\x00'}, '\x00', '\x00', 0x2000, 0x2000}, [{0x8, 0x1, 0x6}]}, 0xe8}}, 0x40) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) (async) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl2\x00', r3, 0x29, 0x8, 0xff, 0x9, 0x20, @mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x7, 0x2, 0x9}}) (async) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00'}) (async, rerun: 32) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001400)={&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/16, 0x10, 0x0, &(0x7f0000000400)=""/4096, 0x1000}, &(0x7f0000001440)=0x40) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) (async) accept$alg(r1, 0x0, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) (async, rerun: 64) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r4, 0x8000000) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000040)={'ip6gre0\x00', r3, 0x29, 0x0, 0x1, 0x100, 0x22, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x1, 0xc18, 0x5}}) (async) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x3b, &(0x7f0000000380)={0x16, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x80000001}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in6=@private0}}, {{@in6=@private1}, 0x0, @in6=@private2}}, &(0x7f0000000200)=0xe8) 00:17:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x3, 0xd7ed9b7cbd186f9, 0x40, 0x0, 0x9}}) 00:17:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x80, 0x65, 0x20, @rand_addr=' \x01\x00', @local, 0x40, 0x80, 0x2, 0x4}}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x80, 0x65, 0x20, @rand_addr=' \x01\x00', @local, 0x40, 0x80, 0x2, 0x4}}) (async) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x80, 0x65, 0x20, @rand_addr=' \x01\x00', @local, 0x40, 0x80, 0x2, 0x4}}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:00 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) socketpair(0x2c, 0xc, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@alg={0xe8, 0x10, 0x200, 0x70bd25, 0x25dfdbfc, {{'drbg_nopr_ctr_aes256\x00'}, '\x00', '\x00', 0x2000, 0x2000}, [{0x8, 0x1, 0x6}]}, 0xe8}}, 0x40) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl2\x00', r3, 0x29, 0x8, 0xff, 0x9, 0x20, @mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x7, 0x2, 0x9}}) 00:17:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00'}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001400)={&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/16, 0x10, 0x0, &(0x7f0000000400)=""/4096, 0x1000}, &(0x7f0000001440)=0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) accept$alg(r1, 0x0, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r4, 0x8000000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000040)={'ip6gre0\x00', r3, 0x29, 0x0, 0x1, 0x100, 0x22, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x1, 0xc18, 0x5}}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x3b, &(0x7f0000000380)={0x16, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x80000001}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in6=@private0}}, {{@in6=@private1}, 0x0, @in6=@private2}}, &(0x7f0000000200)=0xe8) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00'}) (async) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001400)={&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/16, 0x10, 0x0, &(0x7f0000000400)=""/4096, 0x1000}, &(0x7f0000001440)=0x40) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) (async) accept$alg(r1, 0x0, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) (async) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, r4, 0x8000000) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000040)={'ip6gre0\x00', r3, 0x29, 0x0, 0x1, 0x100, 0x22, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10, 0x1, 0xc18, 0x5}}) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x3b, &(0x7f0000000380)={0x16, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x80000001}]}, 0x10) (async) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in6=@private0}}, {{@in6=@private1}, 0x0, @in6=@private2}}, &(0x7f0000000200)=0xe8) (async) 00:17:01 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x40000) (async) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) (async) 00:17:01 executing program 3: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000c, 0x80010, 0xffffffffffffffff, 0xd629e000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:01 executing program 2: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00de24bd31a8e86fe4081000"/22], 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x40080c5) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) socket$alg(0x26, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000000400), 0x2760, 0x424004) ioctl$EVIOCGPHYS(r7, 0x80404507, &(0x7f0000000440)=""/46) setsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000000200)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, r4}, 0x14) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@empty, @in6=@local, 0x4e24, 0x7, 0x4e22, 0xff81, 0xa, 0xa0, 0x80, 0x3a, r4, 0xee00}, {0x1, 0x2, 0x4, 0x3, 0xff, 0x9, 0x1, 0x9}, {0x3, 0x7fff, 0xc0bf, 0x7fff}, 0x81, 0x6e6bbd, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x27}, 0x4d6, 0x33}, 0x2, @in6=@local, 0x3504, 0x4, 0x1, 0x4, 0x1, 0x6, 0x1000}}, 0xe8) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000080)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x4, {0xa, 0x4e20, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, r8}}, 0x38) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 2: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00de24bd31a8e86fe4081000"/22], 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x40080c5) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) (async) socket$alg(0x26, 0x5, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) (async) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000000400), 0x2760, 0x424004) ioctl$EVIOCGPHYS(r7, 0x80404507, &(0x7f0000000440)=""/46) (async) setsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000000200)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, r4}, 0x14) (async) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) (async) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@empty, @in6=@local, 0x4e24, 0x7, 0x4e22, 0xff81, 0xa, 0xa0, 0x80, 0x3a, r4, 0xee00}, {0x1, 0x2, 0x4, 0x3, 0xff, 0x9, 0x1, 0x9}, {0x3, 0x7fff, 0xc0bf, 0x7fff}, 0x81, 0x6e6bbd, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x27}, 0x4d6, 0x33}, 0x2, @in6=@local, 0x3504, 0x4, 0x1, 0x4, 0x1, 0x6, 0x1000}}, 0xe8) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000080)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x4, {0xa, 0x4e20, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, r8}}, 0x38) 00:17:01 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000140), 0x2) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000f, 0x2010, r2, 0x180000000) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x7e}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r7, 0x8040451b, 0x0) getsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000000300)=""/240) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e24, 0x915, @rand_addr=' \x01\x00', 0x40}, 0x1c) 00:17:01 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) (async) r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:01 executing program 3: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000c, 0x80010, 0xffffffffffffffff, 0xd629e000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000c, 0x80010, 0xffffffffffffffff, 0xd629e000) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:17:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000000)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x80, 0x65, 0x20, @rand_addr=' \x01\x00', @local, 0x40, 0x80, 0x2, 0x4}}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000140), 0x2) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) r2 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000f, 0x2010, r2, 0x180000000) (async) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x7e}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r7, 0x8040451b, 0x0) getsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000000300)=""/240) (async) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e24, 0x915, @rand_addr=' \x01\x00', 0x40}, 0x1c) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 4: shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000100)={0x1d, 0x3, '\x00', [@ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x101}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x28) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000680)=""/4096) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'sit0\x00', r2, 0x29, 0x96, 0x1f, 0x4000, 0x5e, @private1, @mcast2, 0x20, 0x20, 0x9, 0x400}}) 00:17:01 executing program 3: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000c, 0x80010, 0xffffffffffffffff, 0xd629e000) (async, rerun: 32) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 32) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:01 executing program 2: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00de24bd31a8e86fe4081000"/22], 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x40080c5) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) socket$alg(0x26, 0x5, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) (async) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000000400), 0x2760, 0x424004) ioctl$EVIOCGPHYS(r7, 0x80404507, &(0x7f0000000440)=""/46) (async) setsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000000200)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, r4}, 0x14) (async) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@empty, @in6=@local, 0x4e24, 0x7, 0x4e22, 0xff81, 0xa, 0xa0, 0x80, 0x3a, r4, 0xee00}, {0x1, 0x2, 0x4, 0x3, 0xff, 0x9, 0x1, 0x9}, {0x3, 0x7fff, 0xc0bf, 0x7fff}, 0x81, 0x6e6bbd, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x27}, 0x4d6, 0x33}, 0x2, @in6=@local, 0x3504, 0x4, 0x1, 0x4, 0x1, 0x6, 0x1000}}, 0xe8) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000080)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x4, {0xa, 0x4e20, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, r8}}, 0x38) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000140), 0x2) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000f, 0x2010, r2, 0x180000000) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x7e}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r7, 0x8040451b, 0x0) getsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000000300)=""/240) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e24, 0x915, @rand_addr=' \x01\x00', 0x40}, 0x1c) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000100), 0x80) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000140), 0x2) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$xdp(0x2c, 0x3, 0x0) (async) mmap$xdp(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000f, 0x2010, r2, 0x180000000) (async) pipe2(&(0x7f00000001c0), 0x0) (async) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000040)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x7e}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r7, 0x8040451b, 0x0) (async) getsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000000300)=""/240) (async) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) (async) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e24, 0x915, @rand_addr=' \x01\x00', 0x40}, 0x1c) (async) 00:17:01 executing program 4: shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000100)={0x1d, 0x3, '\x00', [@ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x101}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x28) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000680)=""/4096) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'sit0\x00', r2, 0x29, 0x96, 0x1f, 0x4000, 0x5e, @private1, @mcast2, 0x20, 0x20, 0x9, 0x400}}) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000100)={0x1d, 0x3, '\x00', [@ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x101}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x28) (async) accept$alg(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) (async) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000680)=""/4096) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'sit0\x00', r2, 0x29, 0x96, 0x1f, 0x4000, 0x5e, @private1, @mcast2, 0x20, 0x20, 0x9, 0x400}}) (async) 00:17:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x2f, 0x0, 0x20, 0x7, 0x5, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x20, 0x9, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x4, 0x55, 0x4c, 0x7, 0x1, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80, 0x40, 0x7, 0x6}}) socket$inet6_udplite(0xa, 0x2, 0x88) 00:17:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x8010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0xffff, 0x3, &(0x7f0000000040)="950920db6fda4b44ca093d4e9413cb9910577ba0954aa2414fa84a1ae5aa186c16effabe95089001d1b04f134299b2ef1f00b5d8efc026b4b8b2d556b43e0c33227fd1a407afa405f899830c56007ab3bd917847dded721b757d7941361201215fb92fb62da027e30fded1ce40735816e12f", 0xb680, 0x0, 0x1, {0x3}}, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x7, 0x4000, @fd=r2, 0x8000, &(0x7f0000000100)="089e040dc6164b6a885cfe79cccec7384b75ec422b0c4a666247aaf85e116c60c6d49e8210ffc5dc011bfe8b9eca45babc5b0f57363787e3feadf2191918dd9ffee114f6cd71a78b7f4cfa58de920604eaad03b3e646949813d3daebd5de9199e960e28423483cf0a9a0d3604aa0b9198b186f8175d2ef7b711d25e4a8047516ccb29aeccb5d697d2f7ed38c18d608afa10785a5e1a2865501f29004640544f2561a41230db19042b78727fa78", 0xad, 0x8}, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl1\x00', r3, 0x29, 0x5, 0x5, 0x0, 0x1f, @mcast1, @mcast2, 0x7, 0x7, 0x1f9, 0x1}}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, '\x00', 0x1e}, @remote, @empty, 0x6, 0x1f, 0x5, 0x0, 0x81, 0x2800000, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', r3, 0x4, 0x1, 0xd1, 0xdf8, 0x12, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8000, 0x7800, 0x100, 0x2912}}) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 4: shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000100)={0x1d, 0x3, '\x00', [@ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x101}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x28) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000680)=""/4096) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'sit0\x00', r2, 0x29, 0x96, 0x1f, 0x4000, 0x5e, @private1, @mcast2, 0x20, 0x20, 0x9, 0x400}}) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000100)={0x1d, 0x3, '\x00', [@ra={0x5, 0x2, 0x2}, @jumbo={0xc2, 0x4, 0x101}, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x28) (async) accept$alg(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) (async) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000680)=""/4096) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'sit0\x00', r2, 0x29, 0x96, 0x1f, 0x4000, 0x5e, @private1, @mcast2, 0x20, 0x20, 0x9, 0x400}}) (async) 00:17:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x8010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0xffff, 0x3, &(0x7f0000000040)="950920db6fda4b44ca093d4e9413cb9910577ba0954aa2414fa84a1ae5aa186c16effabe95089001d1b04f134299b2ef1f00b5d8efc026b4b8b2d556b43e0c33227fd1a407afa405f899830c56007ab3bd917847dded721b757d7941361201215fb92fb62da027e30fded1ce40735816e12f", 0xb680, 0x0, 0x1, {0x3}}, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x7, 0x4000, @fd=r2, 0x8000, &(0x7f0000000100)="089e040dc6164b6a885cfe79cccec7384b75ec422b0c4a666247aaf85e116c60c6d49e8210ffc5dc011bfe8b9eca45babc5b0f57363787e3feadf2191918dd9ffee114f6cd71a78b7f4cfa58de920604eaad03b3e646949813d3daebd5de9199e960e28423483cf0a9a0d3604aa0b9198b186f8175d2ef7b711d25e4a8047516ccb29aeccb5d697d2f7ed38c18d608afa10785a5e1a2865501f29004640544f2561a41230db19042b78727fa78", 0xad, 0x8}, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x8010, 0xffffffffffffffff, 0x10000000) (async) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0xffff, 0x3, &(0x7f0000000040)="950920db6fda4b44ca093d4e9413cb9910577ba0954aa2414fa84a1ae5aa186c16effabe95089001d1b04f134299b2ef1f00b5d8efc026b4b8b2d556b43e0c33227fd1a407afa405f899830c56007ab3bd917847dded721b757d7941361201215fb92fb62da027e30fded1ce40735816e12f", 0xb680, 0x0, 0x1, {0x3}}, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x7, 0x4000, @fd=r2, 0x8000, &(0x7f0000000100)="089e040dc6164b6a885cfe79cccec7384b75ec422b0c4a666247aaf85e116c60c6d49e8210ffc5dc011bfe8b9eca45babc5b0f57363787e3feadf2191918dd9ffee114f6cd71a78b7f4cfa58de920604eaad03b3e646949813d3daebd5de9199e960e28423483cf0a9a0d3604aa0b9198b186f8175d2ef7b711d25e4a8047516ccb29aeccb5d697d2f7ed38c18d608afa10785a5e1a2865501f29004640544f2561a41230db19042b78727fa78", 0xad, 0x8}, 0x4) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) (async) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x2f, 0x0, 0x20, 0x7, 0x5, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x20, 0x9, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x4, 0x55, 0x4c, 0x7, 0x1, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80, 0x40, 0x7, 0x6}}) socket$inet6_udplite(0xa, 0x2, 0x88) 00:17:01 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x100, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1ae}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40001}, 0x4000880) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', r4, 0x29, 0x9, 0x20, 0x770, 0x40, @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x8010, 0x12, 0x4945}}) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x8010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0xffff, 0x3, &(0x7f0000000040)="950920db6fda4b44ca093d4e9413cb9910577ba0954aa2414fa84a1ae5aa186c16effabe95089001d1b04f134299b2ef1f00b5d8efc026b4b8b2d556b43e0c33227fd1a407afa405f899830c56007ab3bd917847dded721b757d7941361201215fb92fb62da027e30fded1ce40735816e12f", 0xb680, 0x0, 0x1, {0x3}}, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x7, 0x4000, @fd=r2, 0x8000, &(0x7f0000000100)="089e040dc6164b6a885cfe79cccec7384b75ec422b0c4a666247aaf85e116c60c6d49e8210ffc5dc011bfe8b9eca45babc5b0f57363787e3feadf2191918dd9ffee114f6cd71a78b7f4cfa58de920604eaad03b3e646949813d3daebd5de9199e960e28423483cf0a9a0d3604aa0b9198b186f8175d2ef7b711d25e4a8047516ccb29aeccb5d697d2f7ed38c18d608afa10785a5e1a2865501f29004640544f2561a41230db19042b78727fa78", 0xad, 0x8}, 0x4) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) (rerun: 64) 00:17:01 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) (async) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl1\x00', r3, 0x29, 0x5, 0x5, 0x0, 0x1f, @mcast1, @mcast2, 0x7, 0x7, 0x1f9, 0x1}}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, '\x00', 0x1e}, @remote, @empty, 0x6, 0x1f, 0x5, 0x0, 0x81, 0x2800000, r4}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', r3, 0x4, 0x1, 0xd1, 0xdf8, 0x12, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8000, 0x7800, 0x100, 0x2912}}) 00:17:01 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32) r3 = socket$inet6_udp(0xa, 0x2, 0x0) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x100, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1ae}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40001}, 0x4000880) (async, rerun: 32) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', r4, 0x29, 0x9, 0x20, 0x770, 0x40, @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x8010, 0x12, 0x4945}}) (rerun: 32) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@initdev, @in=@private}}, {{}, 0x0, @in=@private}}, &(0x7f0000000100)=0xe8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:01 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x2f, 0x0, 0x20, 0x7, 0x5, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x20, 0x9, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r1, 0x4, 0x55, 0x4c, 0x7, 0x1, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80, 0x40, 0x7, 0x6}}) (async) socket$inet6_udplite(0xa, 0x2, 0x88) 00:17:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@initdev, @in=@private}}, {{}, 0x0, @in=@private}}, &(0x7f0000000100)=0xe8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@initdev, @in=@private}}, {{}, 0x0, @in=@private}}, &(0x7f0000000100)=0xe8) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:17:01 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x100, 0x0, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1ae}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40001}, 0x4000880) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl1\x00', r4, 0x29, 0x9, 0x20, 0x770, 0x40, @private0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8, 0x8010, 0x12, 0x4945}}) 00:17:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@initdev, @in=@private}}, {{}, 0x0, @in=@private}}, &(0x7f0000000100)=0xe8) (async, rerun: 32) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (rerun: 32) 00:17:01 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl1\x00', r3, 0x29, 0x5, 0x5, 0x0, 0x1f, @mcast1, @mcast2, 0x7, 0x7, 0x1f9, 0x1}}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, '\x00', 0x1e}, @remote, @empty, 0x6, 0x1f, 0x5, 0x0, 0x81, 0x2800000, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', r3, 0x4, 0x1, 0xd1, 0xdf8, 0x12, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8000, 0x7800, 0x100, 0x2912}}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) (async) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl1\x00', r3, 0x29, 0x5, 0x5, 0x0, 0x1f, @mcast1, @mcast2, 0x7, 0x7, 0x1f9, 0x1}}) (async) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, '\x00', 0x1e}, @remote, @empty, 0x6, 0x1f, 0x5, 0x0, 0x81, 0x2800000, r4}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', r3, 0x4, 0x1, 0xd1, 0xdf8, 0x12, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8000, 0x7800, 0x100, 0x2912}}) (async) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 4: sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7fff}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000000) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="040027bd7000ffdbdf25040000f10400330001000000050029000100000005002a00008000000a000900aaaaaaaaaabb00000600280002000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x4000001) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) 00:17:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x4, @empty, 0x3f}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x4, [0x8000, 0xf6a, 0x1f, 0x6, 0xff, 0x7, 0x1, 0x9]}, 0x5c) 00:17:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)) 00:17:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x4, @empty, 0x3f}, 0x1c) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x4, [0x8000, 0xf6a, 0x1f, 0x6, 0xff, 0x7, 0x1, 0x9]}, 0x5c) 00:17:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)) 00:17:01 executing program 4: sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7fff}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000000) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="040027bd7000ffdbdf25040000f10400330001000000050029000100000005002a00008000000a000900aaaaaaaaaabb00000600280002000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x4000001) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7fff}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000000) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="040027bd7000ffdbdf25040000f10400330001000000050029000100000005002a00008000000a000900aaaaaaaaaabb00000600280002000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x4000001) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) (async) 00:17:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x4, @empty, 0x3f}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x4, [0x8000, 0xf6a, 0x1f, 0x6, 0xff, 0x7, 0x1, 0x9]}, 0x5c) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) (async) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)) 00:17:01 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:17:01 executing program 4: sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7fff}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000000) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="040027bd7000ffdbdf25040000f10400330001000000050029000100000005002a00008000000a000900aaaaaaaaaabb00000600280002000000"], 0x40}, 0x1, 0x0, 0x0, 0x804}, 0x4000001) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async, rerun: 64) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) (rerun: 64) 00:17:01 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)) 00:17:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f0000000140)) 00:17:01 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), 0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x7e, 0xaa, 0x2, 0x40, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x80, 0x400, 0x101}}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@rand_addr=' \x01\x00', @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7fff, 0xffff, 0x2, 0x500, 0x8, 0x1100100, r4}) r5 = userfaultfd(0x1) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 00:17:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)) 00:17:02 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, 0x0) 00:17:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), 0x4) (async) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x4) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x7e, 0xaa, 0x2, 0x40, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x80, 0x400, 0x101}}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@rand_addr=' \x01\x00', @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7fff, 0xffff, 0x2, 0x500, 0x8, 0x1100100, r4}) (async) r5 = userfaultfd(0x1) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)) 00:17:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r1, 0x100, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7ff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x80}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x24004810) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000009, 0x4010, r3, 0x6fcde000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:02 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, 0x0) 00:17:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), 0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x7e, 0xaa, 0x2, 0x40, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x80, 0x400, 0x101}}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@rand_addr=' \x01\x00', @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7fff, 0xffff, 0x2, 0x500, 0x8, 0x1100100, r4}) r5 = userfaultfd(0x1) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), 0x4) (async) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x4) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x7e, 0xaa, 0x2, 0x40, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x80, 0x400, 0x101}}) (async) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@rand_addr=' \x01\x00', @private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7fff, 0xffff, 0x2, 0x500, 0x8, 0x1100100, r4}) (async) userfaultfd(0x1) (async) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) (async) 00:17:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, 0x0) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x9, 0x3, 0xfffffff9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) 00:17:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) (async) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r1, 0x100, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7ff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x80}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x24004810) (async, rerun: 64) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 64) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async, rerun: 64) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000009, 0x4010, r3, 0x6fcde000) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) (async) socketpair(0x9, 0x3, 0xfffffff9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r1, 0x100, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7ff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x80}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x24004810) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000009, 0x4010, r3, 0x6fcde000) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:02 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x9, 0x3, 0xfffffff9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) 00:17:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000006, 0x4000010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x28f6, &(0x7f0000000240)={0x0, 0xff33, 0x1, 0x1, 0x39}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1}, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x29, 0xc6, 0xbd, 0x5, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, 0x7, 0x40, 0x0, 0x8001}}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0), 0x111}}, 0x20) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="6a857708", @ANYRES16=0x0, @ANYBLOB="00022abd7000fddbdf250e0000000500000100000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) 00:17:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000006, 0x4000010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x28f6, &(0x7f0000000240)={0x0, 0xff33, 0x1, 0x1, 0x39}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1}, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x29, 0xc6, 0xbd, 0x5, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, 0x7, 0x40, 0x0, 0x8001}}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0), 0x111}}, 0x20) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="6a857708", @ANYRES16=0x0, @ANYBLOB="00022abd7000fddbdf250e0000000500000100000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) socket$inet6_udplite(0xa, 0x2, 0x88) (async) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000006, 0x4000010, 0xffffffffffffffff, 0x8000000) (async) syz_io_uring_setup(0x28f6, &(0x7f0000000240)={0x0, 0xff33, 0x1, 0x1, 0x39}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) (async) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1}, 0x8) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x29, 0xc6, 0xbd, 0x5, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, 0x7, 0x40, 0x0, 0x8001}}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0), 0x111}}, 0x20) (async) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="6a857708", @ANYRES16=0x0, @ANYBLOB="00022abd7000fddbdf250e0000000500000100000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) (async) 00:17:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x980) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 1: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/170) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x49, @any, 0xc3a5, 0x2}, 0xe) 00:17:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x980) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x980) (async) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 32) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000006, 0x4000010, 0xffffffffffffffff, 0x8000000) (rerun: 32) syz_io_uring_setup(0x28f6, &(0x7f0000000240)={0x0, 0xff33, 0x1, 0x1, 0x39}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000300)=0x0) (async) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1}, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x29, 0xc6, 0xbd, 0x5, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, 0x7, 0x40, 0x0, 0x8001}}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0), 0x111}}, 0x20) (async) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="6a857708", @ANYRES16=0x0, @ANYBLOB="00022abd7000fddbdf250e0000000500000100000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) 00:17:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x980) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x980) (async) 00:17:02 executing program 1: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/170) (async, rerun: 64) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) (rerun: 64) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x49, @any, 0xc3a5, 0x2}, 0xe) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8004, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:02 executing program 4: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:02 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8004, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 4: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) (async) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 2: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 1: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/170) (async) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x49, @any, 0xc3a5, 0x2}, 0xe) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x8004, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (rerun: 64) 00:17:02 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 4: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) (async, rerun: 32) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 32) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6tnl0\x00', r4, 0x29, 0x0, 0x5, 0x9, 0x0, @loopback, @local, 0x40, 0x8000, 0x8, 0x80000000}}) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000000)={0x2d, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x10000}]}, 0x10) 00:17:02 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x95169000) 00:17:02 executing program 5: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6tnl0\x00', r4, 0x29, 0x0, 0x5, 0x9, 0x0, @loopback, @local, 0x40, 0x8000, 0x8, 0x80000000}}) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) (async) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6tnl0\x00', r4, 0x29, 0x0, 0x5, 0x9, 0x0, @loopback, @local, 0x40, 0x8000, 0x8, 0x80000000}}) (async) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) (async) 00:17:02 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x95169000) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) (async) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x95169000) (async) 00:17:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000000)={0x2d, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x10000}]}, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000000)={0x2d, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x10000}]}, 0x10) (async) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000000)={0x2d, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x10000}]}, 0x10) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) (async, rerun: 32) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x95169000) (rerun: 32) 00:17:02 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:02 executing program 4: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000000)=""/81) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84880) socketpair(0x1f, 0x800, 0xc, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8094}, 0x20008815) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'ip6tnl0\x00', r4, 0x29, 0x0, 0x5, 0x9, 0x0, @loopback, @local, 0x40, 0x8000, 0x8, 0x80000000}}) (async, rerun: 32) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) (rerun: 32) 00:17:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:02 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:02 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) 00:17:03 executing program 4: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000000)=""/81) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84880) (async) socketpair(0x1f, 0x800, 0xc, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8094}, 0x20008815) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:03 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x1f, 0x6, 0x6, 0x1, @mcast2, @mcast1, 0x380, 0x8020, 0x1, 0x80000001}}) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x2007, @fd=r1, 0x8, 0x0, 0x0, 0x4, 0x1, {0x1}}, 0x8001) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000100)={'raw\x00', 0x0, [0x8001, 0x7fffffff, 0x6e6, 0x6, 0x6]}, &(0x7f0000000000)=0x54) 00:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:03 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 4: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000000)=""/81) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84880) socketpair(0x1f, 0x800, 0xc, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8094}, 0x20008815) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000000)=""/81) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000080), 0x84880) (async) socketpair(0x1f, 0x800, 0xc, &(0x7f0000000140)) (async) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8094}, 0x20008815) (async) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) 00:17:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) 00:17:03 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x1f, 0x6, 0x6, 0x1, @mcast2, @mcast1, 0x380, 0x8020, 0x1, 0x80000001}}) (async) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x2007, @fd=r1, 0x8, 0x0, 0x0, 0x4, 0x1, {0x1}}, 0x8001) (async) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000100)={'raw\x00', 0x0, [0x8001, 0x7fffffff, 0x6e6, 0x6, 0x6]}, &(0x7f0000000000)=0x54) 00:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) (async) 00:17:03 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:03 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@initdev, 0x0}, &(0x7f0000000040)=0x14) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r2, 0x61b8561a94ce3cd9, 0x2, 0x0, 0x4, 0x8, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, 0x80, 0x30, 0x2, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/159) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:03 executing program 3: msgget$private(0x0, 0x2a0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x29, 0x80, 0x1, 0x1, 0x0, @mcast1, @remote, 0x7a9, 0x80, 0x6d, 0x7}}) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in=@empty, 0x4e24, 0x0, 0x4e24, 0x0, 0xa, 0x0, 0x80, 0x2, 0x0, 0xee00}, {0x1, 0x0, 0x2, 0x80, 0x7, 0x4, 0x3, 0x4}, {0x7fff, 0x400004, 0x6, 0x3}, 0x4, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in6=@local, 0x4d6, 0x2b}, 0xa, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x3500, 0x3, 0x2, 0x80, 0x6, 0x5, 0x3ff}}, 0xe8) 00:17:03 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x1f, 0x6, 0x6, 0x1, @mcast2, @mcast1, 0x380, 0x8020, 0x1, 0x80000001}}) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x2007, @fd=r1, 0x8, 0x0, 0x0, 0x4, 0x1, {0x1}}, 0x8001) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000100)={'raw\x00', 0x0, [0x8001, 0x7fffffff, 0x6e6, 0x6, 0x6]}, &(0x7f0000000000)=0x54) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x1f, 0x6, 0x6, 0x1, @mcast2, @mcast1, 0x380, 0x8020, 0x1, 0x80000001}}) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) syz_io_uring_submit(r0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x2007, @fd=r1, 0x8, 0x0, 0x0, 0x4, 0x1, {0x1}}, 0x8001) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000100)={'raw\x00', 0x0, [0x8001, 0x7fffffff, 0x6e6, 0x6, 0x6]}, &(0x7f0000000000)=0x54) (async) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@initdev, 0x0}, &(0x7f0000000040)=0x14) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r2, 0x61b8561a94ce3cd9, 0x2, 0x0, 0x4, 0x8, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, 0x80, 0x30, 0x2, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/159) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@initdev}, &(0x7f0000000040)=0x14) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$nl_crypto(0x10, 0x3, 0x15) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r2, 0x61b8561a94ce3cd9, 0x2, 0x0, 0x4, 0x8, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, 0x80, 0x30, 0x2, 0x4}}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/159) (async) 00:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) (async) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@initdev, 0x0}, &(0x7f0000000040)=0x14) socket$inet6_tcp(0xa, 0x1, 0x0) (async) socket$nl_crypto(0x10, 0x3, 0x15) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r2, 0x61b8561a94ce3cd9, 0x2, 0x0, 0x4, 0x8, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, 0x80, 0x30, 0x2, 0x4}}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async, rerun: 32) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/159) (rerun: 32) 00:17:03 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:03 executing program 3: msgget$private(0x0, 0x2a0) (async) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x29, 0x80, 0x1, 0x1, 0x0, @mcast1, @remote, 0x7a9, 0x80, 0x6d, 0x7}}) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in=@empty, 0x4e24, 0x0, 0x4e24, 0x0, 0xa, 0x0, 0x80, 0x2, 0x0, 0xee00}, {0x1, 0x0, 0x2, 0x80, 0x7, 0x4, 0x3, 0x4}, {0x7fff, 0x400004, 0x6, 0x3}, 0x4, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in6=@local, 0x4d6, 0x2b}, 0xa, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x3500, 0x3, 0x2, 0x80, 0x6, 0x5, 0x3ff}}, 0xe8) 00:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 4: syz_io_uring_setup(0x46f2, &(0x7f0000000040)={0x0, 0x2453, 0x10, 0x2, 0x1c8}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) syz_io_uring_submit(0x0, r0, &(0x7f00000002c0)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1}, 0x2) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000000077ad14cae8eb225f35925a5c1aa34399bb265a1d9ac0ab9c169fba3dcc2343bb9746f48100c97de287cc1d3780137c10c680f1558b938e663536359283d4e41447c5c87664c39959b64c8c1845e24d1045511d1cd7df612c498c0c48e6223918ea633e00f88b646ee2cc156120e2176703e7de328cc7618092f6f23c3cdf8f828a1aa019bf73b0d19509555607d7416e20baad8b0a6b754ab367f83cc373b19d3cef21798e56de8f04725fab7ffc82ee06758c0c629664f42f3f1870", @ANYRES16=0x0, @ANYBLOB="00022bbd7000fcdbdf25120000000500370001000000080032000000010008003b00030000000800310006000000080034000900000008000300", @ANYRES32=r0, @ANYRESHEX=r0], 0x44}, 0x1, 0x0, 0x0, 0x40860}, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x541b, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000300)={0x0, 0x10000, 0x4, 0x4, 0xe450, 0x70}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000340)={0x0, 0x1f, 0x83f8, 0x6, "1fd2a97e538c8512658a46e3d8dcccc916f3026f97db6aec066c79a70f8d735a"}) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:03 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 4: syz_io_uring_setup(0x46f2, &(0x7f0000000040)={0x0, 0x2453, 0x10, 0x2, 0x1c8}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) (async) syz_io_uring_submit(0x0, r0, &(0x7f00000002c0)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1}, 0x2) (async) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000000077ad14cae8eb225f35925a5c1aa34399bb265a1d9ac0ab9c169fba3dcc2343bb9746f48100c97de287cc1d3780137c10c680f1558b938e663536359283d4e41447c5c87664c39959b64c8c1845e24d1045511d1cd7df612c498c0c48e6223918ea633e00f88b646ee2cc156120e2176703e7de328cc7618092f6f23c3cdf8f828a1aa019bf73b0d19509555607d7416e20baad8b0a6b754ab367f83cc373b19d3cef21798e56de8f04725fab7ffc82ee06758c0c629664f42f3f1870", @ANYRES16=0x0, @ANYBLOB="00022bbd7000fcdbdf25120000000500370001000000080032000000010008003b00030000000800310006000000080034000900000008000300", @ANYRES32=r0, @ANYRESHEX=r0], 0x44}, 0x1, 0x0, 0x0, 0x40860}, 0x0) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x541b, 0x0) (async) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000300)={0x0, 0x10000, 0x4, 0x4, 0xe450, 0x70}) (async) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000340)={0x0, 0x1f, 0x83f8, 0x6, "1fd2a97e538c8512658a46e3d8dcccc916f3026f97db6aec066c79a70f8d735a"}) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 3: msgget$private(0x0, 0x2a0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x29, 0x80, 0x1, 0x1, 0x0, @mcast1, @remote, 0x7a9, 0x80, 0x6d, 0x7}}) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in=@empty, 0x4e24, 0x0, 0x4e24, 0x0, 0xa, 0x0, 0x80, 0x2, 0x0, 0xee00}, {0x1, 0x0, 0x2, 0x80, 0x7, 0x4, 0x3, 0x4}, {0x7fff, 0x400004, 0x6, 0x3}, 0x4, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in6=@local, 0x4d6, 0x2b}, 0xa, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x3500, 0x3, 0x2, 0x80, 0x6, 0x5, 0x3ff}}, 0xe8) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:03 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 4: syz_io_uring_setup(0x46f2, &(0x7f0000000040)={0x0, 0x2453, 0x10, 0x2, 0x1c8}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) (async, rerun: 64) socket$nl_crypto(0x10, 0x3, 0x15) (async, rerun: 64) syz_io_uring_submit(0x0, r0, &(0x7f00000002c0)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1}, 0x2) (async) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000000077ad14cae8eb225f35925a5c1aa34399bb265a1d9ac0ab9c169fba3dcc2343bb9746f48100c97de287cc1d3780137c10c680f1558b938e663536359283d4e41447c5c87664c39959b64c8c1845e24d1045511d1cd7df612c498c0c48e6223918ea633e00f88b646ee2cc156120e2176703e7de328cc7618092f6f23c3cdf8f828a1aa019bf73b0d19509555607d7416e20baad8b0a6b754ab367f83cc373b19d3cef21798e56de8f04725fab7ffc82ee06758c0c629664f42f3f1870", @ANYRES16=0x0, @ANYBLOB="00022bbd7000fcdbdf25120000000500370001000000080032000000010008003b00030000000800310006000000080034000900000008000300", @ANYRES32=r0, @ANYRESHEX=r0], 0x44}, 0x1, 0x0, 0x0, 0x40860}, 0x0) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x541b, 0x0) (async) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000300)={0x0, 0x10000, 0x4, 0x4, 0xe450, 0x70}) (async) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000340)={0x0, 0x1f, 0x83f8, 0x6, "1fd2a97e538c8512658a46e3d8dcccc916f3026f97db6aec066c79a70f8d735a"}) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8913, &(0x7f0000000080)={'syztnl1\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:03 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:03 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8913, &(0x7f0000000080)={'syztnl1\x00', 0x0}) (async, rerun: 64) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8913, &(0x7f0000000080)={'syztnl1\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:03 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:03 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:03 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x10, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8913, &(0x7f0000000080)={'syztnl1\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8913, &(0x7f0000000080)={'syztnl1\x00', 0x0}) (async) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:03 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:03 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0xa}, 0x4}, 0x1c) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x10, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x7, 0x20000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x3f) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8913, &(0x7f0000000080)={'syztnl1\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:03 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0xa}, 0x4}, 0x1c) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0xa}, 0x4}, 0x1c) (async) 00:17:03 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x10, 0xffffffffffffffff, 0x8000000) 00:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x7, 0x20000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x3f) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:03 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0xa}, 0x4}, 0x1c) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0xa}, 0x4}, 0x1c) (async) 00:17:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x7, 0x20000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x3f) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) 00:17:03 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640), 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:04 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) 00:17:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:04 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1, 0x8}, 0x1c) 00:17:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:04 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 00:17:04 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:04 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) (async) 00:17:04 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x28202) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/85) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c) 00:17:04 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) userfaultfd(0x0) (async) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) (async) 00:17:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:04 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:04 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) 00:17:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, 0x0, 0x0) 00:17:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:04 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) (async) userfaultfd(0x0) (async) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) (async) 00:17:04 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:04 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x62a45642) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0x281c6f71, 0x6d, 0x4000, 0x18]}, &(0x7f0000000080)=0x54) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:17:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:04 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:04 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:04 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x62a45642) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0x281c6f71, 0x6d, 0x4000, 0x18]}, &(0x7f0000000080)=0x54) (async, rerun: 32) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 32) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x2f}, 0x21, r2}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb, 0x12, 0xffffffffffffffff, 0x8000000) 00:17:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0xfffffffffffffffd) 00:17:04 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:04 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x4, 0xd621) socketpair(0x22, 0x800, 0x7e, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) getitimer(0x1, &(0x7f00000000c0)) r2 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000000c0)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x8910, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) 00:17:04 executing program 4: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x7000000) 00:17:04 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x62a45642) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0x281c6f71, 0x6d, 0x4000, 0x18]}, &(0x7f0000000080)=0x54) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6(0xa, 0xa, 0x62a45642) (async) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0x281c6f71, 0x6d, 0x4000, 0x18]}, &(0x7f0000000080)=0x54) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) 00:17:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0xfffffffffffffffd) 00:17:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x4, 0xd621) socketpair(0x22, 0x800, 0x7e, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) getitimer(0x1, &(0x7f00000000c0)) r2 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000000c0)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x8910, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) 00:17:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0xfffffffffffffffd) 00:17:04 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x4, 0xd621) socketpair(0x22, 0x800, 0x7e, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) getitimer(0x1, &(0x7f00000000c0)) r2 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000000c0)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x8910, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) 00:17:04 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0xfbb795cc3fcbee7f, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}]}, 0x3c}}, 0x0) 00:17:04 executing program 4: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x7000000) 00:17:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0xfffffffffffffffd) 00:17:04 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:04 executing program 1: ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0xfffffffffffffffd) 00:17:04 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0xfbb795cc3fcbee7f, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}]}, 0x3c}}, 0x0) 00:17:04 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x4, 0xd621) socketpair(0x22, 0x800, 0x7e, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) getitimer(0x1, &(0x7f00000000c0)) accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000000c0)) 00:17:04 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000040)) 00:17:04 executing program 4: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x7000000) 00:17:04 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x4, 0xd621) socketpair(0x22, 0x800, 0x7e, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r1) getitimer(0x1, &(0x7f00000000c0)) accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) 00:17:04 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0xfbb795cc3fcbee7f, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x4}]}, 0x3c}}, 0x0) 00:17:04 executing program 1: ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0xfffffffffffffffd) 00:17:04 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) 00:17:04 executing program 1: ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0xfffffffffffffffd) 00:17:04 executing program 4: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:04 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84180) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) 00:17:04 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) socket$inet6(0xa, 0x4, 0xd621) socketpair(0x22, 0x800, 0x7e, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r0) getitimer(0x1, &(0x7f00000000c0)) 00:17:04 executing program 0: r0 = syz_open_dev$dri(0x0, 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) 00:17:04 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0xfffffffffffffffd) 00:17:04 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84180) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000000), 0x84180) (async) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) (async) 00:17:04 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) socket$inet6(0xa, 0x4, 0xd621) socketpair(0x22, 0x800, 0x7e, &(0x7f0000000140)) getitimer(0x1, &(0x7f00000000c0)) 00:17:04 executing program 4: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) 00:17:04 executing program 0: r0 = syz_open_dev$dri(0x0, 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) 00:17:04 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0xfffffffffffffffd) 00:17:04 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 32) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84180) (rerun: 32) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) 00:17:04 executing program 4: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) 00:17:04 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) socket$inet6(0xa, 0x4, 0xd621) getitimer(0x1, &(0x7f00000000c0)) 00:17:04 executing program 5: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) 00:17:04 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0xfffffffffffffffd) 00:17:04 executing program 0: r0 = syz_open_dev$dri(0x0, 0x0, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:04 executing program 4: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174}) 00:17:04 executing program 3: ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000000)=""/62) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000040)=0x7f) 00:17:04 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x80000, 0x3, &(0x7f0000000000)) getitimer(0x1, &(0x7f00000000c0)) 00:17:05 executing program 5: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) 00:17:05 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:05 executing program 1: syz_io_uring_setup(0x7078, &(0x7f0000000000)={0x0, 0xa0dc, 0x2, 0x0, 0x168}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174, 0x0, r0}) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:05 executing program 3: ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000000)=""/62) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000040)=0x7f) 00:17:05 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) getitimer(0x1, &(0x7f00000000c0)) 00:17:05 executing program 4: io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174}) 00:17:05 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:05 executing program 1: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f00000001c0)={0x0, 0xb7}, 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@private1}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@mcast2, 0x0, r3}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1000}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008804}, 0x5) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r4, 0x6, 0xd, 0x0, 0x7000000) 00:17:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 3: ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000000)=""/62) (async, rerun: 64) socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 64) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000040)=0x7f) 00:17:05 executing program 2: getitimer(0x1, &(0x7f00000000c0)) 00:17:05 executing program 4: io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174}) 00:17:05 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x71, 0x3, 0x7f, 0x1446, 0x1c, @mcast1, @mcast1, 0x7800, 0x7, 0x6, 0x884}}) 00:17:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 2: getitimer(0x0, &(0x7f00000000c0)) 00:17:05 executing program 4: io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174}) 00:17:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x29, 0x0, 0xff, 0x1000, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, 0x7800, 0x8, 0x200, 0x4}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@empty, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, 0x6, 0xbe9c, 0x4, 0x400, 0xffffffffffffffff, 0x0, r1}) 00:17:05 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil}) 00:17:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x71, 0x3, 0x7f, 0x1446, 0x1c, @mcast1, @mcast1, 0x7800, 0x7, 0x6, 0x884}}) 00:17:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 2: getitimer(0x0, &(0x7f00000000c0)) 00:17:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x29, 0x0, 0xff, 0x1000, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, 0x7800, 0x8, 0x200, 0x4}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@empty, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, 0x6, 0xbe9c, 0x4, 0x400, 0xffffffffffffffff, 0x0, r1}) 00:17:05 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) 00:17:05 executing program 4: io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8, 0x0, 0x174}) 00:17:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x29, 0x0, 0xff, 0x1000, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, 0x7800, 0x8, 0x200, 0x4}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@empty, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, 0x6, 0xbe9c, 0x4, 0x400, 0xffffffffffffffff, 0x0, r1}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x29, 0x0, 0xff, 0x1000, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, 0x7800, 0x8, 0x200, 0x4}}) (async) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@empty, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, 0x6, 0xbe9c, 0x4, 0x400, 0xffffffffffffffff, 0x0, r1}) (async) 00:17:05 executing program 4: io_uring_setup(0x3d2b, 0x0) 00:17:05 executing program 2: getitimer(0x0, &(0x7f00000000c0)) 00:17:05 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) 00:17:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 2: getitimer(0x1, 0x0) 00:17:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:05 executing program 4: io_uring_setup(0x3d2b, 0x0) 00:17:05 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) 00:17:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, @in=@local, 0x4e24, 0x100, 0x4e20, 0x1ff, 0x2, 0xa0, 0x1e0, 0x3c, 0x0, 0xffffffffffffffff}, {0x1000, 0x9, 0xffffffffffff6379, 0x7fbcb6f9, 0x8c61, 0x6, 0x4, 0xfffffffffffffffa}, {0x5, 0x5, 0x1, 0xcff6}, 0x1, 0x0, 0x2}, {{@in=@multicast2, 0x4d2, 0x33}, 0x2, @in=@multicast1, 0x403504, 0x0, 0x0, 0x8, 0x80000000, 0x3ff, 0x614}}, 0xe8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:05 executing program 4: io_uring_setup(0x3d2b, 0x0) 00:17:05 executing program 2: getitimer(0x1, 0x0) 00:17:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, @in=@local, 0x4e24, 0x100, 0x4e20, 0x1ff, 0x2, 0xa0, 0x1e0, 0x3c, 0x0, 0xffffffffffffffff}, {0x1000, 0x9, 0xffffffffffff6379, 0x7fbcb6f9, 0x8c61, 0x6, 0x4, 0xfffffffffffffffa}, {0x5, 0x5, 0x1, 0xcff6}, 0x1, 0x0, 0x2}, {{@in=@multicast2, 0x4d2, 0x33}, 0x2, @in=@multicast1, 0x403504, 0x0, 0x0, 0x8, 0x80000000, 0x3ff, 0x614}}, 0xe8) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:05 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) 00:17:05 executing program 2: getitimer(0x1, 0x0) 00:17:05 executing program 4: io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x174}) 00:17:05 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x4000) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) 00:17:05 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:05 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000080)='k\xf7\x1f\xec\x8b\xb74\x84\xd8\xa0wE\x00\x84\x01\x00') ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x185042, 0x28) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0xffffffff, @mcast2}, {0xa, 0x4e20, 0xd8, @mcast1, 0x3}, 0x8, [0x5, 0x7fff, 0x5, 0x800, 0xf0ba, 0x7cacbda5, 0x9, 0x40]}, 0x5c) 00:17:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, @in=@local, 0x4e24, 0x100, 0x4e20, 0x1ff, 0x2, 0xa0, 0x1e0, 0x3c, 0x0, 0xffffffffffffffff}, {0x1000, 0x9, 0xffffffffffff6379, 0x7fbcb6f9, 0x8c61, 0x6, 0x4, 0xfffffffffffffffa}, {0x5, 0x5, 0x1, 0xcff6}, 0x1, 0x0, 0x2}, {{@in=@multicast2, 0x4d2, 0x33}, 0x2, @in=@multicast1, 0x403504, 0x0, 0x0, 0x8, 0x80000000, 0x3ff, 0x614}}, 0xe8) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:05 executing program 4: io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x174}) 00:17:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:05 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) 00:17:05 executing program 4: io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x174}) 00:17:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x2f, 0x3, 0xb4, 0x981d, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @mcast2, 0x7, 0x8000, 0x1f, 0x80}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) 00:17:05 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000080)='k\xf7\x1f\xec\x8b\xb74\x84\xd8\xa0wE\x00\x84\x01\x00') ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x185042, 0x28) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0xffffffff, @mcast2}, {0xa, 0x4e20, 0xd8, @mcast1, 0x3}, 0x8, [0x5, 0x7fff, 0x5, 0x800, 0xf0ba, 0x7cacbda5, 0x9, 0x40]}, 0x5c) 00:17:05 executing program 0: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, 0x0) 00:17:05 executing program 4: io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x0, 0x0, 0x174}) 00:17:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:05 executing program 0: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, 0x0) 00:17:05 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 4: io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x0, 0x0, 0x174}) 00:17:05 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000080)='k\xf7\x1f\xec\x8b\xb74\x84\xd8\xa0wE\x00\x84\x01\x00') ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x185042, 0x28) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0xffffffff, @mcast2}, {0xa, 0x4e20, 0xd8, @mcast1, 0x3}, 0x8, [0x5, 0x7fff, 0x5, 0x800, 0xf0ba, 0x7cacbda5, 0x9, 0x40]}, 0x5c) 00:17:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x2f, 0x3, 0xb4, 0x981d, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @mcast2, 0x7, 0x8000, 0x1f, 0x80}}) (async, rerun: 32) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) (rerun: 32) 00:17:05 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:05 executing program 0: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, 0x0) 00:17:05 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000080)='k\xf7\x1f\xec\x8b\xb74\x84\xd8\xa0wE\x00\x84\x01\x00') ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x185042, 0x28) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:17:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x2f, 0x3, 0xb4, 0x981d, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @mcast2, 0x7, 0x8000, 0x1f, 0x80}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x2f, 0x3, 0xb4, 0x981d, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @mcast2, 0x7, 0x8000, 0x1f, 0x80}}) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'syztnl2\x00', 0x0}) (async) 00:17:05 executing program 4: io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x0, 0x0, 0x174}) 00:17:05 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 0: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) 00:17:05 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000080)='k\xf7\x1f\xec\x8b\xb74\x84\xd8\xa0wE\x00\x84\x01\x00') ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) socket$inet6_tcp(0xa, 0x1, 0x0) openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x185042, 0x28) 00:17:05 executing program 4: io_uring_setup(0x3d2b, &(0x7f0000000080)={0x0, 0x20fe0d, 0x8}) 00:17:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:05 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000080)='k\xf7\x1f\xec\x8b\xb74\x84\xd8\xa0wE\x00\x84\x01\x00') ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x185042, 0x28) 00:17:05 executing program 0: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) 00:17:05 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x5229d9b5, @mcast1, 0x2}, 0x1c) r2 = io_uring_setup(0x2af0, &(0x7f0000000040)={0x0, 0x5a25, 0x1, 0x1, 0xbb}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) getpeername$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000100)=0x1c) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, 0x100010, r2, 0x10000000) 00:17:05 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) 00:17:05 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x14}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:05 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000080)='k\xf7\x1f\xec\x8b\xb74\x84\xd8\xa0wE\x00\x84\x01\x00') openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x185042, 0x28) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 0: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, 0x0) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async, rerun: 64) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x5229d9b5, @mcast1, 0x2}, 0x1c) (async, rerun: 64) r2 = io_uring_setup(0x2af0, &(0x7f0000000040)={0x0, 0x5a25, 0x1, 0x1, 0xbb}) (async, rerun: 32) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (rerun: 32) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) getpeername$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000100)=0x1c) (async) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, 0x100010, r2, 0x10000000) 00:17:06 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x9, 0x9, 0x7f, 0x6, @empty, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7800, 0x700, 0x1, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r2, 0x4, 0xd0, 0x9, 0x8, 0x4, @dev={0xfe, 0x80, '\x00', 0x3f}, @local, 0x40, 0x8, 0x10000, 0x60}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:06 executing program 2: openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x185042, 0x28) 00:17:06 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, 0x0) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x9, 0x9, 0x7f, 0x6, @empty, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7800, 0x700, 0x1, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r2, 0x4, 0xd0, 0x9, 0x8, 0x4, @dev={0xfe, 0x80, '\x00', 0x3f}, @local, 0x40, 0x8, 0x10000, 0x60}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x5229d9b5, @mcast1, 0x2}, 0x1c) r2 = io_uring_setup(0x2af0, &(0x7f0000000040)={0x0, 0x5a25, 0x1, 0x1, 0xbb}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) getpeername$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000100)=0x1c) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, 0x100010, r2, 0x10000000) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) (async) pipe2(&(0x7f0000000140), 0x80) (async) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) (async) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x5229d9b5, @mcast1, 0x2}, 0x1c) (async) io_uring_setup(0x2af0, &(0x7f0000000040)={0x0, 0x5a25, 0x1, 0x1, 0xbb}) (async) pipe2(&(0x7f0000000640), 0x0) (async) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) (async) getpeername$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000100)=0x1c) (async) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, 0x100010, r2, 0x10000000) (async) 00:17:06 executing program 2: openat$damon_rm_contexts(0xffffffffffffff9c, 0x0, 0x185042, 0x28) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) 00:17:06 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, 0x0) 00:17:06 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r4}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r3) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r5, 0x9) 00:17:06 executing program 2: openat$damon_rm_contexts(0xffffffffffffff9c, 0x0, 0x185042, 0x28) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, 0x0) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:06 executing program 2: openat$damon_rm_contexts(0xffffffffffffff9c, 0x0, 0x185042, 0x28) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x3, @loopback, 0x80}, {0xa, 0x4e24, 0x2, @mcast2, 0xde7}, 0x0, [0x80000000, 0x7, 0x7fff, 0x3f, 0x10000, 0x7, 0x400, 0x7661]}, 0x5c) r4 = io_uring_setup(0x54eb, &(0x7f0000000100)={0x0, 0x3e4f, 0x0, 0x0, 0x3e5, 0x0, r2}) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000180)={0x2, 0x9}, 0x2) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x810, r4, 0x10000000) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, '\x00', 0x34}, 0xfff}, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, '\x00', 0x1d}, 0x801}, 0x4, [0x4940, 0x1a, 0xfffffffe, 0x1, 0x7fff, 0x7, 0x0, 0x1]}, 0x5c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:06 executing program 2: openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x28) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x3ff, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:06 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r4}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r3) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r5, 0x9) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r6, 0x8040451b, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x8094) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) socketpair(0x2c, 0x5, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r9, 0x0, &(0x7f0000000240)) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r8}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty, r8}, 0x14) 00:17:06 executing program 2: openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x28) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x40, 0x0, 0x300, 0x9, 0x400008}) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:06 executing program 2: openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x28) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r6, 0x8040451b, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x8094) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) socketpair(0x2c, 0x5, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r9, 0x0, &(0x7f0000000240)) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r8}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty, r8}, 0x14) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x0, 0x0, 0x300, 0x9, 0x400008}) 00:17:06 executing program 2: openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000040), 0x185042, 0x0) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r4}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r3) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r5, 0x9) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r6, 0x8040451b, 0x0) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x8094) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) socketpair(0x2c, 0x5, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r9, 0x0, &(0x7f0000000240)) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r8}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty, r8}, 0x14) 00:17:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x0, 0x0, 0x300, 0x9, 0x400008}) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x0, 0x0, 0x300, 0x9, 0x400008}) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x8094) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) socketpair(0x2c, 0x5, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r8, 0x0, &(0x7f0000000240)) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty, r7}, 0x14) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) 00:17:06 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r4}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r3) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x8094) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) socketpair(0x2c, 0x5, 0x4, &(0x7f0000000200)) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty, r7}, 0x14) 00:17:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x8094) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) socketpair(0x2c, 0x5, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r8, 0x0, &(0x7f0000000240)) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty, r7}, 0x14) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x40, 0x0, 0x0, 0x9, 0x400008}) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x8094) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty, r7}, 0x14) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x40, 0x0, 0x0, 0x0, 0x400008}) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@local, r1}, 0x14) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r5, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200400c4}, 0x8094) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:06 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r4}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r3) pipe2(&(0x7f0000000640), 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x40}) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@local, r1}, 0x14) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@local, r1}, 0x14) 00:17:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:06 executing program 3: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x0, 0x40, 0x0, 0x0, 0x0, 0x400008}) 00:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640), 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r4}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r3) pipe2(&(0x7f0000000640), 0x0) 00:17:07 executing program 3: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) r1 = socket$inet6(0xa, 0xa, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r3, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r4, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:07 executing program 3: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r4}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r3) 00:17:07 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) accept$alg(r3, 0x0, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r4}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r3) pipe2(&(0x7f0000000640), 0x0) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640), 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r4}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200), 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r3}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) 00:17:07 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x80000001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x12c00000, 0x0, 0xff, 0x4, 0x6, 0x1000}, &(0x7f0000000040)=0x20) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200), 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r3}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x80000, 0x80000001) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@local}, 0x14) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x15, 0x0, 0x0) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1, 0x1a, r4}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) syz_open_dev$dri(&(0x7f0000000280), 0x3, 0x101480) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) 00:17:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x15, 0x0, 0x0) 00:17:07 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200), 0x84800) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00'}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) 00:17:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x15, 0x0, 0x0) 00:17:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:07 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x20) socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000300)={@private0, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', r5, 0x2b, 0x3, 0x81, 0x7, 0x62, @private0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8000, 0x80, 0x3, 0x100}}) 00:17:07 executing program 5: getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:08 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) pipe2(&(0x7f0000000200), 0x84800) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x20) socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000300)={@private0, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', r5, 0x2b, 0x3, 0x81, 0x7, 0x62, @private0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8000, 0x80, 0x3, 0x100}}) 00:17:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) socketpair(0x0, 0x1, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) socketpair(0x2a, 0x3, 0x4, &(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r4) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r3, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80000001}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x8041}, 0x8004894) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x20) socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000300)={@private0, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', r5, 0x2b, 0x3, 0x81, 0x7, 0x62, @private0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8000, 0x80, 0x3, 0x100}}) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:08 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:08 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@empty}, 0x14) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x20) socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00'}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000300)={@private0, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) 00:17:08 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x541b, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) 00:17:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@rand_addr=0x64010101, 0x4e20, 0x8, 0x4e23, 0x4, 0xa, 0x20, 0xa0, 0x3a, r4, r5}, {0x2, 0x8, 0x7fffffffffffffff, 0x8000000000000001, 0xffffffffffffffff, 0x400, 0x0, 0x6}, {0x1, 0x0, 0xe7, 0x10000}, 0x800, 0x6e6bb6, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x38}, 0x4d2, 0x2b}, 0x2, @in=@local, 0x3501, 0x3, 0x0, 0x3, 0x8001, 0x7, 0x4}}, 0xe8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f0000000000)={'syztnl1\x00', 0x0}) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@empty}, 0x14) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@empty}, 0x14) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@rand_addr=0x64010101, 0x4e20, 0x8, 0x4e23, 0x4, 0xa, 0x20, 0xa0, 0x3a, r4, r5}, {0x2, 0x8, 0x7fffffffffffffff, 0x8000000000000001, 0xffffffffffffffff, 0x400, 0x0, 0x6}, {0x1, 0x0, 0xe7, 0x10000}, 0x800, 0x6e6bb6, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x38}, 0x4d2, 0x2b}, 0x2, @in=@local, 0x3501, 0x3, 0x0, 0x3, 0x8001, 0x7, 0x4}}, 0xe8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f0000000000)={'syztnl1\x00', 0x0}) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x20) socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00'}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000300)={@private0}, &(0x7f00000003c0)=0x14) 00:17:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@empty}, 0x14) 00:17:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@rand_addr=0x64010101, 0x4e20, 0x8, 0x4e23, 0x4, 0xa, 0x20, 0xa0, 0x3a, r4, r5}, {0x2, 0x8, 0x7fffffffffffffff, 0x8000000000000001, 0xffffffffffffffff, 0x400, 0x0, 0x6}, {0x1, 0x0, 0xe7, 0x10000}, 0x800, 0x6e6bb6, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x38}, 0x4d2, 0x2b}, 0x2, @in=@local, 0x3501, 0x3, 0x0, 0x3, 0x8001, 0x7, 0x4}}, 0xe8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f0000000000)={'syztnl1\x00', 0x0}) 00:17:08 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r2, 0xf9aa7000) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, 0x0, 0x0) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x20) socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00'}) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@rand_addr=0x64010101, 0x4e20, 0x8, 0x4e23, 0x4, 0xa, 0x20, 0xa0, 0x3a, r4, r5}, {0x2, 0x8, 0x7fffffffffffffff, 0x8000000000000001, 0xffffffffffffffff, 0x400, 0x0, 0x6}, {0x1, 0x0, 0xe7, 0x10000}, 0x800, 0x6e6bb6, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x38}, 0x4d2, 0x2b}, 0x2, @in=@local, 0x3501, 0x3, 0x0, 0x3, 0x8001, 0x7, 0x4}}, 0xe8) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x20) socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@remote}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) 00:17:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, 0x0, 0x0) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:08 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, 0xffffffffffffffff, 0xf9aa7000) 00:17:08 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x20) socket$inet_smc(0x2b, 0x1, 0x0) pipe2(&(0x7f0000000640), 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, 0x0, 0x0) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:08 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x20) socket$inet_smc(0x2b, 0x1, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@remote}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:08 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) 00:17:08 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, 0xffffffffffffffff, 0xf9aa7000) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x2}, &(0x7f0000000180)=0x20) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@remote}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:08 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7c, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@remote}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:08 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @loopback, 0xfffffffd}, {0xa, 0x4e21, 0xffffffff, @local, 0x4}, 0x401, [0x10000, 0x400, 0x0, 0x8, 0x666, 0x1, 0x7, 0x4]}, 0x5c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, 0xffffffffffffffff, 0xf9aa7000) 00:17:08 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r2}) 00:17:08 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640), 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:08 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:08 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) socket$inet6_udp(0xa, 0x2, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:08 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) 00:17:08 executing program 5: socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) 00:17:08 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:08 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) 00:17:09 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x6, 0x25, @empty, @private1, 0x80, 0x40, 0x218, 0x5}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r1, 0xf9aa7000) 00:17:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0xe800) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 5: socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:09 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 00:17:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 5: socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:09 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r0, 0xf9aa7000) 00:17:09 executing program 3: socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 5: socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 3: socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 0: socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r0, 0xf9aa7000) 00:17:09 executing program 0: socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 5: socketpair(0x2, 0x0, 0x8, &(0x7f0000000040)) 00:17:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x13, r0, 0xf9aa7000) 00:17:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 3: socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0xf9aa7000) 00:17:09 executing program 0: socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0xf9aa7000) 00:17:09 executing program 3: socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 5: socketpair(0x2, 0x0, 0x8, &(0x7f0000000040)) 00:17:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0xf9aa7000) 00:17:09 executing program 0: socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 3: socketpair(0x2, 0x0, 0x8, &(0x7f0000000040)) 00:17:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0xf9aa7000) 00:17:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 0: socketpair(0x2, 0x0, 0x8, &(0x7f0000000040)) 00:17:09 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0xf9aa7000) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 5: socketpair(0x2, 0x0, 0x8, &(0x7f0000000040)) 00:17:09 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0xf9aa7000) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 3: socketpair(0x2, 0x0, 0x8, &(0x7f0000000040)) 00:17:09 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0xf9aa7000) 00:17:09 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 0: socketpair(0x2, 0x0, 0x8, &(0x7f0000000040)) 00:17:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) 00:17:09 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 5: socketpair(0x2, 0xa, 0x0, &(0x7f0000000040)) 00:17:09 executing program 3: socketpair(0x2, 0x0, 0x8, &(0x7f0000000040)) 00:17:09 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:09 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 5: socketpair(0x2, 0xa, 0x0, 0x0) 00:17:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:09 executing program 0: socketpair(0x2, 0x0, 0x8, &(0x7f0000000040)) 00:17:09 executing program 4: socketpair(0x0, 0xa, 0x8, &(0x7f0000000040)) 00:17:09 executing program 5: socketpair(0x2, 0xa, 0x0, 0x0) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:17:10 executing program 5: socketpair(0x2, 0xa, 0x0, 0x0) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 3: socketpair(0x2, 0xa, 0x0, &(0x7f0000000040)) 00:17:10 executing program 4: socketpair(0x2, 0xa, 0x0, 0x0) 00:17:10 executing program 0: socketpair(0x2, 0xa, 0x0, &(0x7f0000000040)) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 3: socketpair(0x2, 0xa, 0x0, 0x0) 00:17:10 executing program 0: socketpair(0x2, 0xa, 0x0, 0x0) 00:17:10 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r0, 0x6, 0x0, 0x7, 0x2cf, 0x40, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @mcast1, 0x7800, 0x80, 0x2, 0x1}}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)='}\x00') ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x5) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 00:17:10 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) 00:17:10 executing program 3: socketpair(0x2, 0xa, 0x0, 0x0) 00:17:10 executing program 0: socketpair(0x2, 0xa, 0x0, 0x0) 00:17:10 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) 00:17:10 executing program 3: socketpair(0x2, 0xa, 0x0, 0x0) 00:17:10 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) 00:17:10 executing program 0: socketpair(0x2, 0xa, 0x0, 0x0) 00:17:10 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) 00:17:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000003c0)=""/170) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@rand_addr=0x64010101, 0x4e20, 0x8, 0x4e23, 0x4, 0xa, 0x20, 0xa0, 0x3a, r4, r5}, {0x2, 0x8, 0x7fffffffffffffff, 0x8000000000000001, 0xffffffffffffffff, 0x400, 0x0, 0x6}, {0x1, 0x0, 0xe7, 0x10000}, 0x800, 0x6e6bb6, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x38}, 0x4d2, 0x2b}, 0x2, @in=@local, 0x3501, 0x3, 0x0, 0x3, 0x8001, 0x7, 0x4}}, 0xe8) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, r1}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:10 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r3}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x21, 0x0, 0x7000000) ioprio_get$pid(0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x21, 0x0, 0x7000000) ioprio_get$pid(0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x14, 0x0, 0x8}, 0x14}}, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r3, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7f}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xa8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x81}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x40005) pipe2(&(0x7f00000001c0), 0x40) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) r1 = socket$inet6(0xa, 0x80000, 0x7ba) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@private2, 0x0}, &(0x7f0000000100)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000000180), 0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x32}, 0x66, r2}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x111, 0xf}}, 0x20) 00:17:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) syz_io_uring_setup(0x413a, &(0x7f0000000080)={0x0, 0x5d95, 0x0, 0xffffffff, 0x183}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_WRITE={0x17, 0x0, 0x4007, @fd_index=0x3, 0x20, &(0x7f0000000140)="1e38351d4758189fec10e1f18aa869ba03b8d0b6267a4b63fbf73ea1395cab3148197fec1a1dc85be22471afce3f0088708a1d34752cedfbe0c4ecd7eaecb38b0981b124cf5117ea49b4ab970431c4ef38c8d68abef75efac99a47356e2d5e0f1c75ff3f354e8c3fde9f6586bf6b1a53b4536146db14f50d94b199cf15ef5e7cbeeb2d3c2d481d0b64ebbede0bc6f5aa3bbdfcecfc4045d5676908f5", 0x9c, 0x4}, 0x4) accept$alg(r0, 0x0, 0x0) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x21, 0x0, 0x7000000) ioprio_get$pid(0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x29, 0xde, 0x9, 0x7, 0x4, @mcast2, @loopback, 0x7800, 0x7d1, 0x0, 0xcf0}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl0\x00', r1, 0x4, 0x9, 0x2, 0x7, 0x26, @local, @empty, 0x8000, 0x10, 0x1f, 0x795}}) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) r1 = socket$inet6(0xa, 0x80000, 0x7ba) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@private2, 0x0}, &(0x7f0000000100)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000000180), 0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x32}, 0x66, r2}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x111, 0xf}}, 0x20) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() ioprio_get$pid(0x1, r3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x15, 0x5, 0x6}, {{}, 0x0, 0x7ff, 0x3}, {{}, 0x17, 0x7, 0xfffffffd}, {{0x77359400}, 0x16, 0xffff, 0x6}, {{r1, r2/1000+10000}, 0x11, 0x101, 0x9}, {{r4, r5/1000+60000}, 0x1f, 0x1, 0x7}, {{0x0, 0xea60}, 0x0, 0x101, 0x5}, {{0x77359400}, 0x4, 0x200, 0x9ce}], 0xc0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) getitimer(0x0, &(0x7f0000000140)) 00:17:10 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() ioprio_get$pid(0x1, r3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x15, 0x5, 0x6}, {{}, 0x0, 0x7ff, 0x3}, {{}, 0x17, 0x7, 0xfffffffd}, {{0x77359400}, 0x16, 0xffff, 0x6}, {{r1, r2/1000+10000}, 0x11, 0x101, 0x9}, {{r4, r5/1000+60000}, 0x1f, 0x1, 0x7}, {{0x0, 0xea60}, 0x0, 0x101, 0x5}, {{0x77359400}, 0x4, 0x200, 0x9ce}], 0xc0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) getitimer(0x0, &(0x7f0000000140)) 00:17:10 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x21, 0x0, 0x7000000) ioprio_get$pid(0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) r1 = socket$inet6(0xa, 0x80000, 0x7ba) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@private2, 0x0}, &(0x7f0000000100)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000000180), 0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x32}, 0x66, r2}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x111, 0xf}}, 0x20) 00:17:10 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() ioprio_get$pid(0x1, r3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x15, 0x5, 0x6}, {{}, 0x0, 0x7ff, 0x3}, {{}, 0x17, 0x7, 0xfffffffd}, {{0x77359400}, 0x16, 0xffff, 0x6}, {{r1, r2/1000+10000}, 0x11, 0x101, 0x9}, {{r4, r5/1000+60000}, 0x1f, 0x1, 0x7}, {{0x0, 0xea60}, 0x0, 0x101, 0x5}, {{0x77359400}, 0x4, 0x200, 0x9ce}], 0xc0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) getitimer(0x0, &(0x7f0000000140)) 00:17:10 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x21, 0x0, 0x7000000) ioprio_get$pid(0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 00:17:10 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() ioprio_get$pid(0x1, r3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x15, 0x5, 0x6}, {{}, 0x0, 0x7ff, 0x3}, {{}, 0x17, 0x7, 0xfffffffd}, {{0x77359400}, 0x16, 0xffff, 0x6}, {{r1, r2/1000+10000}, 0x11, 0x101, 0x9}, {{r4, r5/1000+60000}, 0x1f, 0x1, 0x7}, {{0x0, 0xea60}, 0x0, 0x101, 0x5}, {{0x77359400}, 0x4, 0x200, 0x9ce}], 0xc0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) getitimer(0x0, &(0x7f0000000140)) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) r1 = socket$inet6(0xa, 0x80000, 0x7ba) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@private2, 0x0}, &(0x7f0000000100)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000000180), 0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@dev={0xfe, 0x80, '\x00', 0x32}, 0x66, r2}) 00:17:10 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() ioprio_get$pid(0x1, r3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x15, 0x5, 0x6}, {{}, 0x0, 0x7ff, 0x3}, {{}, 0x17, 0x7, 0xfffffffd}, {{0x77359400}, 0x16, 0xffff, 0x6}, {{r1, r2/1000+10000}, 0x11, 0x101, 0x9}, {{r4, r5/1000+60000}, 0x1f, 0x1, 0x7}, {{0x0, 0xea60}, 0x0, 0x101, 0x5}, {{0x77359400}, 0x4, 0x200, 0x9ce}], 0xc0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) getitimer(0x0, &(0x7f0000000140)) 00:17:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x21, 0x0, 0x7000000) ioprio_get$pid(0x3, 0x0) 00:17:10 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:10 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() ioprio_get$pid(0x1, r3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x15, 0x5, 0x6}, {{}, 0x0, 0x7ff, 0x3}, {{}, 0x17, 0x7, 0xfffffffd}, {{0x77359400}, 0x16, 0xffff, 0x6}, {{r1, r2/1000+10000}, 0x11, 0x101, 0x9}, {{r4, r5/1000+60000}, 0x1f, 0x1, 0x7}, {{0x0, 0xea60}, 0x0, 0x101, 0x5}, {{0x77359400}, 0x4, 0x200, 0x9ce}], 0xc0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) 00:17:10 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() ioprio_get$pid(0x1, r3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x15, 0x5, 0x6}, {{}, 0x0, 0x7ff, 0x3}, {{}, 0x17, 0x7, 0xfffffffd}, {{0x77359400}, 0x16, 0xffff, 0x6}, {{r1, r2/1000+10000}, 0x11, 0x101, 0x9}, {{r4, r5/1000+60000}, 0x1f, 0x1, 0x7}, {{0x0, 0xea60}, 0x0, 0x101, 0x5}, {{0x77359400}, 0x4, 0x200, 0x9ce}], 0xc0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) getitimer(0x0, &(0x7f0000000140)) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) socket$inet6(0xa, 0x80000, 0x7ba) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@private2}, &(0x7f0000000100)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:10 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) ioprio_get$pid(0x3, 0x0) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) socket$inet6(0xa, 0x80000, 0x7ba) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@private2}, &(0x7f0000000100)=0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:10 executing program 0: ioprio_get$pid(0x3, 0x0) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() ioprio_get$pid(0x1, r3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x15, 0x5, 0x6}, {{}, 0x0, 0x7ff, 0x3}, {{}, 0x17, 0x7, 0xfffffffd}, {{0x77359400}, 0x16, 0xffff, 0x6}, {{r1, r2/1000+10000}, 0x11, 0x101, 0x9}, {{r4, r5/1000+60000}, 0x1f, 0x1, 0x7}, {{0x0, 0xea60}, 0x0, 0x101, 0x5}, {{0x77359400}, 0x4, 0x200, 0x9ce}], 0xc0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) 00:17:10 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:10 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() ioprio_get$pid(0x1, r3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x15, 0x5, 0x6}, {{}, 0x0, 0x7ff, 0x3}, {{}, 0x17, 0x7, 0xfffffffd}, {{0x77359400}, 0x16, 0xffff, 0x6}, {{r1, r2/1000+10000}, 0x11, 0x101, 0x9}, {{r4, r5/1000+60000}, 0x1f, 0x1, 0x7}, {{0x0, 0xea60}, 0x0, 0x101, 0x5}, {{0x77359400}, 0x4, 0x200, 0x9ce}], 0xc0) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) socket$inet6(0xa, 0x80000, 0x7ba) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@private2}, &(0x7f0000000100)=0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:10 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = gettid() ioprio_get$pid(0x1, r3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0xea60}, 0x15, 0x5, 0x6}, {{}, 0x0, 0x7ff, 0x3}, {{}, 0x17, 0x7, 0xfffffffd}, {{0x77359400}, 0x16, 0xffff, 0x6}, {{r1, r2/1000+10000}, 0x11, 0x101, 0x9}, {{r4, r5/1000+60000}, 0x1f, 0x1, 0x7}, {{0x0, 0xea60}, 0x0, 0x101, 0x5}, {{0x77359400}, 0x4, 0x200, 0x9ce}], 0xc0) 00:17:10 executing program 0: ioprio_get$pid(0x0, 0x0) 00:17:10 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) r1 = gettid() ioprio_get$pid(0x1, r1) clock_gettime(0x0, &(0x7f0000000180)) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) socket$inet6(0xa, 0x80000, 0x7ba) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@private2}, &(0x7f0000000100)=0x14) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:10 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:10 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) r1 = gettid() ioprio_get$pid(0x1, r1) 00:17:10 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) r1 = gettid() ioprio_get$pid(0x1, r1) clock_gettime(0x0, &(0x7f0000000180)) 00:17:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:10 executing program 0: ioprio_get$pid(0x0, 0x0) 00:17:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) socket$inet6(0xa, 0x80000, 0x7ba) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:11 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x0, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:11 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:11 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) r1 = gettid() ioprio_get$pid(0x1, r1) 00:17:11 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 4: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:11 executing program 0: ioprio_get$pid(0x0, 0x0) 00:17:11 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) setrlimit(0x9, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:11 executing program 4: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:11 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) gettid() 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x0, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:11 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) 00:17:11 executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 4: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x0, &(0x7f0000000080)={0x100000001, 0x5}) 00:17:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:11 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) r1 = gettid() ioprio_get$pid(0x1, r1) 00:17:11 executing program 4: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:11 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) 00:17:11 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = gettid() ioprio_get$pid(0x1, r1) 00:17:11 executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 4: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, 0x0) 00:17:11 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:11 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) r1 = gettid() ioprio_get$pid(0x1, r1) 00:17:11 executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) clock_gettime(0x0, &(0x7f0000000100)) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:11 executing program 4: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) 00:17:11 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) 00:17:11 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = gettid() ioprio_get$pid(0x1, r0) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, 0x0) 00:17:11 executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 3: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = gettid() ioprio_get$pid(0x1, r0) 00:17:11 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 3: r0 = gettid() ioprio_get$pid(0x1, r0) 00:17:11 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, 0x0) 00:17:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:11 executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) 00:17:11 executing program 3: r0 = gettid() ioprio_get$pid(0x0, r0) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x0, 0x5}) 00:17:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 3: r0 = gettid() ioprio_get$pid(0x0, r0) 00:17:11 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, 0x0) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x0, 0x5}) 00:17:11 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:11 executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) socket$inet6_udplite(0xa, 0x2, 0x88) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 3: r0 = gettid() ioprio_get$pid(0x0, r0) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x0, 0x5}) 00:17:11 executing program 4: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 3: gettid() ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 4: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:11 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001}) 00:17:11 executing program 0: ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000180), 0x4) 00:17:11 executing program 3: gettid() ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180), 0x4) 00:17:11 executing program 4: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001}) 00:17:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 0: ioprio_get$pid(0x0, 0x0) 00:17:11 executing program 3: gettid() ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 4: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 0: ioprio_get$pid(0x0, 0x0) 00:17:11 executing program 3: pipe2(&(0x7f0000000640)={0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) 00:17:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local, 0x80, r4}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) setrlimit(0x9, &(0x7f0000000080)={0x100000001}) 00:17:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180), 0x4) 00:17:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:17:11 executing program 4: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 0: ioprio_get$pid(0x0, 0x0) 00:17:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x21, 0x0, 0x7000000) ioprio_get$pid(0x3, 0x0) 00:17:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000180), 0x4) 00:17:11 executing program 4: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) socket$inet6_udplite(0xa, 0x2, 0x88) ioprio_get$pid(0x1, 0x0) 00:17:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x21, 0x0, 0x7000000) ioprio_get$pid(0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 00:17:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3ff}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xb4c4}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:17:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x43, 0x0, 0x0) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, 0x0, &(0x7f0000000080)) 00:17:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x6, @local, 0x5}, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8}, 0x0, [0xce, 0x4, 0x3, 0x3, 0x2, 0x5, 0xfffffff9, 0xfffffffa]}, 0x5c) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x0, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x94}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xff}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 00:17:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r2, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4020}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r6, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:12 executing program 4: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x20}, 0x2) ioprio_get$pid(0x1, 0x0) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, 0x0, 0x0) 00:17:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x43, 0x0, 0x0) 00:17:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r2, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4020}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r6, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x6, @local, 0x5}, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8}, 0x0, [0xce, 0x4, 0x3, 0x3, 0x2, 0x5, 0xfffffff9, 0xfffffffa]}, 0x5c) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x0, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x94}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xff}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 00:17:12 executing program 4: ioprio_get$pid(0x1, 0x0) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, 0x0, 0x0) 00:17:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) sendmsg$nl_crypto(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=@get={0x120, 0x13, 0x610, 0x70bd2a, 0x25dfdbff, {{'ecb(cast6)\x00'}, '\x00', '\x00', 0x2000, 0x400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x7fff0000}, {0x8, 0x1, 0x83d}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x10001}]}, 0x120}, 0x1, 0x0, 0x0, 0xd0}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="1f9734d50b8296c640c94425a084fbbf7fb7310b161b83fb7934756ac63e1d335638eda64717af0b8fc036282caf31a4", @ANYRES16=0x0, @ANYBLOB="080025bd7000fddbdf250700000008003b000100000005002e000000000008002c0003000000"], 0x2c}, 0x1, 0x0, 0x0, 0x44}, 0x10) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000540), r3) sendmsg$BATADV_CMD_GET_VLAN(r5, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x3c, r6, 0x20, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8000}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5010}, 0x4044000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000100)={@dev, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}, 0x1002, 0x7f, 0xf7fd, 0x0, 0x0, 0xb0011, r7}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'sit0\x00', r7, 0x4, 0x1, 0x11, 0x1, 0x12, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, 0x10, 0x1, 0x4, 0x200}}) 00:17:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x43, 0x0, 0x0) 00:17:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x6, @local, 0x5}, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8}, 0x0, [0xce, 0x4, 0x3, 0x3, 0x2, 0x5, 0xfffffff9, 0xfffffffa]}, 0x5c) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x0, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x94}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xff}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 00:17:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r2, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4020}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r6, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:12 executing program 4: ioprio_get$pid(0x0, 0x0) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x38, 0x0, 0x0) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r4}, 0x14) 00:17:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x6, @local, 0x5}, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8}, 0x0, [0xce, 0x4, 0x3, 0x3, 0x2, 0x5, 0xfffffff9, 0xfffffffa]}, 0x5c) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) 00:17:12 executing program 4: ioprio_get$pid(0x0, 0x0) 00:17:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r2, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4020}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r6, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:12 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00003e4c3100", @ANYRES16=r0, @ANYBLOB="00022abd7000fbdbdf250e0000000500370001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x8080) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) r1 = socket$inet6(0xa, 0x5, 0x66) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000100)=""/102) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000080)={@private2}, &(0x7f00000000c0)=0x14) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/70) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000000)={0x67, 0xe, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x2, 0x4, [0x7, 0x4, 0x970]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x13}}, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0x80) 00:17:12 executing program 4: ioprio_get$pid(0x0, 0x0) 00:17:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x6, @local, 0x5}, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8}, 0x0, [0xce, 0x4, 0x3, 0x3, 0x2, 0x5, 0xfffffff9, 0xfffffffa]}, 0x5c) pipe2(&(0x7f0000000640), 0x0) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r4}, 0x14) 00:17:12 executing program 5: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00003e4c3100", @ANYRES16=r0, @ANYBLOB="00022abd7000fbdbdf250e0000000500370001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x8080) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = syz_io_uring_setup(0x2607, &(0x7f0000000000)={0x0, 0x6ca6, 0x10, 0x0, 0x107}, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x6, 0x0, 0x4, 0x1, 0x1}, 0xffffff80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10010, r1, 0x8000000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2, r5}, 0x14) 00:17:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x6, @local, 0x5}, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, '\x00', 0x22}, 0x8}, 0x0, [0xce, 0x4, 0x3, 0x3, 0x2, 0x5, 0xfffffff9, 0xfffffffa]}, 0x5c) 00:17:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r2, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4020}, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r4}, 0x14) 00:17:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x6, 0xd, 0x0, 0x7000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0x56, 0x4ab6, 0x4, @mcast2, @loopback, 0x10, 0x8000, 0x10000, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r4, 0x4, 0x9a, 0xf2, 0x20e, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7, 0x1, 0x5}}) 00:17:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r2, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4020}, 0x10) 00:17:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = syz_io_uring_setup(0x2607, &(0x7f0000000000)={0x0, 0x6ca6, 0x10, 0x0, 0x107}, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x6, 0x0, 0x4, 0x1, 0x1}, 0xffffff80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10010, r1, 0x8000000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2, r5}, 0x14) 00:17:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x6, 0xd, 0x0, 0x7000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0x56, 0x4ab6, 0x4, @mcast2, @loopback, 0x10, 0x8000, 0x10000, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r4, 0x4, 0x9a, 0xf2, 0x20e, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7, 0x1, 0x5}}) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r3}, 0x14) 00:17:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:17:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) 00:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) 00:17:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) r1 = syz_io_uring_setup(0x2607, &(0x7f0000000000)={0x0, 0x6ca6, 0x10, 0x0, 0x107}, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x6, 0x0, 0x4, 0x1, 0x1}, 0xffffff80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10010, r1, 0x8000000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2, r5}, 0x14) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r3}, 0x14) 00:17:12 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x6, 0xd, 0x0, 0x7000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0x56, 0x4ab6, 0x4, @mcast2, @loopback, 0x10, 0x8000, 0x10000, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r4, 0x4, 0x9a, 0xf2, 0x20e, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7, 0x1, 0x5}}) 00:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:12 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r3}, 0x14) 00:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 00:17:12 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) syz_io_uring_setup(0x2607, &(0x7f0000000000)={0x0, 0x6ca6, 0x10, 0x0, 0x107}, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x6, 0x0, 0x4, 0x1, 0x1}, 0xffffff80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2, r4}, 0x14) 00:17:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r3}, 0x14) 00:17:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x6, 0xd, 0x0, 0x7000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0x56, 0x4ab6, 0x4, @mcast2, @loopback, 0x10, 0x8000, 0x10000, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', r4, 0x4, 0x9a, 0xf2, 0x20e, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7, 0x1, 0x5}}) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r3}, 0x14) 00:17:12 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x6, 0xd, 0x0, 0x7000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0x56, 0x4ab6, 0x4, @mcast2, @loopback, 0x10, 0x8000, 0x10000, 0x9}}) 00:17:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) syz_io_uring_setup(0x2607, &(0x7f0000000000)={0x0, 0x6ca6, 0x10, 0x0, 0x107}, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x6, 0x0, 0x4, 0x1, 0x1}, 0xffffff80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2, r3}, 0x14) 00:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x6, 0xd, 0x0, 0x7000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) syz_io_uring_setup(0x2607, &(0x7f0000000000)={0x0, 0x6ca6, 0x10, 0x0, 0x107}, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x6, 0x0, 0x4, 0x1, 0x1}, 0xffffff80) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x6, 0xd, 0x0, 0x7000000) pipe2(&(0x7f0000000640), 0x0) 00:17:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) syz_io_uring_setup(0x2607, &(0x7f0000000000)={0x0, 0x6ca6, 0x10, 0x0, 0x107}, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x6, 0x0, 0x4, 0x1, 0x1}, 0xffffff80) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x6, 0xd, 0x0, 0x7000000) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r3}, 0x14) 00:17:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) syz_io_uring_setup(0x2607, &(0x7f0000000000)={0x0, 0x6ca6, 0x10, 0x0, 0x107}, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x6, 0x0, 0x4, 0x1, 0x1}, 0xffffff80) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) syz_io_uring_setup(0x2607, &(0x7f0000000000)={0x0, 0x6ca6, 0x10, 0x0, 0x107}, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:13 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:13 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 4: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:13 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) 00:17:13 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:13 executing program 4: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) 00:17:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:13 executing program 3: socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x45d, @empty, 0x100}, 0x1c) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) 00:17:13 executing program 4: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:13 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) 00:17:13 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:13 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) 00:17:13 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, 0x0, 0x0) 00:17:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, 0x0, 0x0) 00:17:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x45d, @empty, 0x100}, 0x1c) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x100}, 0x1c) 00:17:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, 0x0, 0x0) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:13 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) 00:17:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, 0x0, 0x0) 00:17:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:13 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:13 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x9, @empty, 0x200}, 0x1c) 00:17:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, 0x0, 0x0) 00:17:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:13 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:13 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, 0x0, 0x0) 00:17:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:13 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x9, @empty, 0x200}, 0x1c) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, 0x0, 0x0) 00:17:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:13 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:13 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:13 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x9, @empty, 0x200}, 0x1c) 00:17:13 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:14 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @empty, 0x200}, 0x1c) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r1}, 0x14) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 00:17:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) 00:17:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) 00:17:14 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:14 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x9, @empty, 0x200}, 0x1c) r1 = syz_open_dev$evdev(&(0x7f00000001c0), 0x3, 0x127880) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/199) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) 00:17:14 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}, 0x14) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) syz_io_uring_setup(0x2607, &(0x7f0000000000)={0x0, 0x6ca6, 0x10, 0x0, 0x107}, &(0x7f0000ff5000/0xa000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x6, 0x6, 0x0, 0x4, 0x1, 0x1}, 0xffffff80) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, 0x14) 00:17:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1], 0x14}}, 0x0) 00:17:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 00:17:14 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1], 0x14}}, 0x0) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x7, 0x400, 0x47, @loopback, @rand_addr=' \x01\x00', 0x20, 0x8, 0x3f, 0xfffffffa}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="d9002abd7000ffdbdf251000000008003c00e892000008000300", @ANYRES32=0x0, @ANYBLOB="05002f00010000000a0009006a04e4951800000a0009000180c20000030000050035000400000066e1831c8d97d31aa908003a0008000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40004}, 0x4004) 00:17:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) setsockopt$inet6_int(r0, 0x29, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1], 0x14}}, 0x0) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4140}, 0x4009c) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)={0xe0, "7a7c1b"}, 0x6) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000040)={@mcast2, 0x0, r6}) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000040}, 0x8004) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x7, 0x400, 0x47, @loopback, @rand_addr=' \x01\x00', 0x20, 0x8, 0x3f, 0xfffffffa}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="d9002abd7000ffdbdf251000000008003c00e892000008000300", @ANYRES32=0x0, @ANYBLOB="05002f00010000000a0009006a04e4951800000a0009000180c20000030000050035000400000066e1831c8d97d31aa908003a0008000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40004}, 0x4004) 00:17:14 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x7, 0x400, 0x47, @loopback, @rand_addr=' \x01\x00', 0x20, 0x8, 0x3f, 0xfffffffa}}) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="d9002abd7000ffdbdf251000000008003c00e892000008000300", @ANYRES32=0x0, @ANYBLOB="05002f00010000000a0009006a04e4951800000a0009000180c20000030000050035000400000066e1831c8d97d31aa908003a0008000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40004}, 0x4004) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) setsockopt$inet6_int(r0, 0x29, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) accept4$alg(r3, 0x0, 0x0, 0x80000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r6}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x5, 0xffff, 0x7ff, 0x0, 0x4, 0x0, r6}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1d, 0x10, r0, 0x10000000) socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) setsockopt$inet6_int(r0, 0x29, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x7, 0x400, 0x47, @loopback, @rand_addr=' \x01\x00', 0x20, 0x8, 0x3f, 0xfffffffa}}) 00:17:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x880) mmap$KVM_VCPU(&(0x7f0000ffc000/0x4000)=nil, 0x930, 0x5, 0x100010, r1, 0x0) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r7}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={@mcast1, @mcast1, @private0, 0x67, 0x5, 0x6, 0x100, 0x6, 0x320004, r7}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', r3, 0x4, 0x7, 0x18, 0x1, 0x24, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @local}, 0x80, 0x10, 0x7, 0x9}}) 00:17:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000"], 0x14}}, 0x0) 00:17:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:14 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:15 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:15 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:15 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r7}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={@mcast1, @mcast1, @private0, 0x67, 0x5, 0x6, 0x100, 0x6, 0x320004, r7}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', r3, 0x4, 0x7, 0x18, 0x1, 0x24, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @local}, 0x80, 0x10, 0x7, 0x9}}) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:15 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:15 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r7}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000000c0)={@mcast1, @mcast1, @private0, 0x67, 0x5, 0x6, 0x100, 0x6, 0x320004, r7}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', r3, 0x4, 0x7, 0x18, 0x1, 0x24, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @local}, 0x80, 0x10, 0x7, 0x9}}) 00:17:15 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:15 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:15 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:15 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:15 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:15 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:15 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, 0x0, 0x0) 00:17:15 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:15 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:15 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:15 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:15 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r4}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@private=0xa010100, @in=@private=0xa010100, 0x4e21, 0x0, 0x4e24, 0x4, 0x2, 0x120, 0x0, 0x3b, r4, 0xee00}, {0x3, 0x81, 0xfff, 0x9, 0x80, 0x81, 0xffffffffffffffff, 0x8c10}, {0x1000000000000, 0xffffffffffffff6a, 0x5, 0x1720000000}, 0x0, 0x6e6bb5, 0x0, 0x0, 0x2, 0x3}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x0, 0x3, 0x2, 0x40, 0x8, 0x7, 0x1}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@private2, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@private2}}, &(0x7f0000000100)=0xe8) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, 0x0, 0x0) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000"], 0x14}}, 0x0) 00:17:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:15 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, 0x0, 0x0) 00:17:15 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:15 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x6) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:15 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'syztnl1\x00', r3, 0x4, 0x1d, 0x40, 0xec, 0x10, @mcast1, @mcast2, 0x1, 0x10, 0x3f}}) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000e0000026000000"], 0x14}}, 0x0) 00:17:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 00:17:15 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x6) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 00:17:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 00:17:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0xffffffff, 0x4) 00:17:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 00:17:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x22, 0x0, 0x0) 00:17:15 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x6) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, 0x0, 0x0) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) 00:17:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) 00:17:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x22, 0x0, 0x0) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) 00:17:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) 00:17:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x22, 0x0, 0x0) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) 00:17:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) 00:17:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) 00:17:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x22, &(0x7f0000000000), 0x4) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) 00:17:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) 00:17:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80880) mmap$KVM_VCPU(&(0x7f0000ffd000/0x2000)=nil, 0x930, 0x4, 0x30, r1, 0x0) 00:17:15 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x81, 0x4, 0x8, @private0, @loopback, 0x10, 0x40, 0x0, 0x76}}) 00:17:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:15 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@initdev}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1], 0x14}}, 0x0) 00:17:15 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xfffd, 0x1, 0x0, 0x714, 0x8}, 0xc) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1], 0x14}}, 0x0) 00:17:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1], 0x14}}, 0x0) 00:17:16 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) accept$alg(0xffffffffffffffff, 0x0, 0x0) 00:17:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1], 0x14}}, 0x0) 00:17:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpgid(0x0) rt_tgsigqueueinfo(r2, 0x0, 0x19, &(0x7f0000000040)={0x1e, 0xa37, 0x7f}) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x660272a) 00:17:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpgid(0x0) rt_tgsigqueueinfo(r2, 0x0, 0x19, &(0x7f0000000040)={0x1e, 0xa37, 0x7f}) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x660272a) 00:17:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:16 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f0000000000)={'syztnl1\x00', 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x200, 0x40, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3a}}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000046) 00:17:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpgid(0x0) rt_tgsigqueueinfo(r2, 0x0, 0x19, &(0x7f0000000040)={0x1e, 0xa37, 0x7f}) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x660272a) 00:17:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:16 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f0000000000)={'syztnl1\x00', 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x200, 0x40, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3a}}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000046) 00:17:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpgid(0x0) rt_tgsigqueueinfo(r2, 0x0, 0x19, &(0x7f0000000040)={0x1e, 0xa37, 0x7f}) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x660272a) 00:17:16 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0xffff, @empty}, 0x1c) syz_open_dev$dri(&(0x7f0000000000), 0xb0cc, 0x242300) 00:17:16 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x9, @loopback, 0x40}, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0xc}, 0x6}, 0x1, [0x62c, 0xd1, 0xfffffe01, 0xffff, 0x20, 0xce3, 0xfffffff7]}, 0x5c) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote, @local, @rand_addr=' \x01\x00', 0x5, 0xf800, 0x8000, 0x100, 0x3, 0xc00030, r3}) 00:17:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:16 executing program 3: socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000000000"], 0x14}}, 0x0) 00:17:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpgid(0x0) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x660272a) 00:17:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x660272a) 00:17:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = msgget$private(0x0, 0x840) msgctl$IPC_RMID(r2, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/167) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 3: socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:17 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x9, @loopback, 0x40}, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0xc}, 0x6}, 0x1, [0x62c, 0xd1, 0xfffffe01, 0xffff, 0x20, 0xce3, 0xfffffff7]}, 0x5c) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote, @local, @rand_addr=' \x01\x00', 0x5, 0xf800, 0x8000, 0x100, 0x3, 0xc00030, r3}) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 3: socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = msgget$private(0x0, 0x840) msgctl$IPC_RMID(r2, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/167) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x9, @loopback, 0x40}, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0xc}, 0x6}, 0x1, [0x62c, 0xd1, 0xfffffe01, 0xffff, 0x20, 0xce3, 0xfffffff7]}, 0x5c) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@remote, @local, @rand_addr=' \x01\x00', 0x5, 0xf800, 0x8000, 0x100, 0x3, 0xc00030, r3}) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = msgget$private(0x0, 0x840) msgctl$IPC_RMID(r2, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/167) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01000000"], 0x14}}, 0x0) 00:17:17 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:17 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x9, @loopback, 0x40}, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0xc}, 0x6}, 0x1, [0x62c, 0xd1, 0xfffffe01, 0xffff, 0x20, 0xce3, 0xfffffff7]}, 0x5c) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = msgget$private(0x0, 0x840) msgctl$IPC_RMID(r1, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/167) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:17:17 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = msgget$private(0x0, 0x840) msgctl$IPC_RMID(r1, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/167) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:17 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x21, 0x0, &(0x7f0000000240)) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = msgget$private(0x0, 0x840) msgctl$IPC_RMID(r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x21, 0x0, 0x0) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) msgget$private(0x0, 0x840) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 00:17:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x21, 0x0, 0x0) 00:17:17 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0x0, 0x0, 0x660272a) 00:17:17 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 00:17:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x21, 0x0, 0x0) 00:17:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = msgget$private(0x0, 0x840) msgctl$IPC_RMID(r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r3}) 00:17:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:17 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @private0, 0x401}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x6, 0xd, 0x0, 0x660272a) 00:17:17 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0xe4843, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000000c0)={0x1, 0x23, '\x00', [@enc_lim, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xcf, 0xf2, "2968872a7dfc5bb1fce6566f3fcd82e71891179ab127256569aad6626d6edce47cff0076936f459754c8135db74aeb3c65ad1e2b1dc4c837e9a7676781638a96274d1295212536dd82f86dcc479460985b758fd2f29645b893525dee0522778b8d3a2ae7caeb7272011ff8390403b2464924658104c0a9c8dca78395f2ac913b6f4cff1e36aff4c6c03d11bc69d99ae663acf55402966141b379e2afc6b9bff366dee70ee6cd789a0cb10a3621e127bc7461f3be0a9b29d154aca8e80517c07292ac7a51cf3c540895e308b0a2b52fe871c6a9ddbf543e29ad9ac55a75b0008ad0be05709a3a312c33f45513ec87bbd3ab73"}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x128) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x464b}]}, 0x60}, 0x1, 0x0, 0x0, 0x8004}, 0x814) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f0000000080)=0xe, 0x80000) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:17:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'syztnl1\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f00000000c0)={0x2, 0x40}, 0x2) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000100), 0x2) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e21, 0x3, @mcast2, 0x20000}, {0xa, 0x4e23, 0xb, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, 0x3, [0x0, 0x401, 0xcb9, 0x6, 0xfffff22a, 0x1ff, 0x40, 0x9]}, 0x5c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, '\x00', 0x26}, 0x4}, 0x1c) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/103) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 0: mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000280)=0x7, 0x5, 0x2) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c3f0000d08c97c766d09495948803e29a25c85e968539605a033f00000000000000", @ANYRES16=r0, @ANYRESOCT=r1], 0x3c}}, 0x40000) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40c0}, 0x20000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000500), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="020025bd7000fbdbde250ef0ffff040029008100000008003400c600000005002d0001000000080032000600000008003c00860a0000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000850}, 0x4000000) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x11, r5, 0x5) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)={0x14, 0x0, 0x200}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r4, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r6, 0x800, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x28000000) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0xe4843, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000000c0)={0x1, 0x23, '\x00', [@enc_lim, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xcf, 0xf2, "2968872a7dfc5bb1fce6566f3fcd82e71891179ab127256569aad6626d6edce47cff0076936f459754c8135db74aeb3c65ad1e2b1dc4c837e9a7676781638a96274d1295212536dd82f86dcc479460985b758fd2f29645b893525dee0522778b8d3a2ae7caeb7272011ff8390403b2464924658104c0a9c8dca78395f2ac913b6f4cff1e36aff4c6c03d11bc69d99ae663acf55402966141b379e2afc6b9bff366dee70ee6cd789a0cb10a3621e127bc7461f3be0a9b29d154aca8e80517c07292ac7a51cf3c540895e308b0a2b52fe871c6a9ddbf543e29ad9ac55a75b0008ad0be05709a3a312c33f45513ec87bbd3ab73"}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x128) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x464b}]}, 0x60}, 0x1, 0x0, 0x0, 0x8004}, 0x814) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f0000000080)=0xe, 0x80000) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:17:17 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x1010, r1, 0xbf602000) 00:17:17 executing program 4: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x3f, @private0, 0x3}, {0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7ff}, 0x7ff, [0x9, 0x4, 0x5, 0x9, 0x7f, 0x6, 0xffffff80, 0x6]}, 0x5c) socketpair(0x2c, 0x6, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$alg(r2, 0x0, 0x0, 0x40800) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000040)={0x5, 0x1000, &(0x7f0000000300)="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"}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0xe4843, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f00000000c0)={0x1, 0x23, '\x00', [@enc_lim, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xcf, 0xf2, "2968872a7dfc5bb1fce6566f3fcd82e71891179ab127256569aad6626d6edce47cff0076936f459754c8135db74aeb3c65ad1e2b1dc4c837e9a7676781638a96274d1295212536dd82f86dcc479460985b758fd2f29645b893525dee0522778b8d3a2ae7caeb7272011ff8390403b2464924658104c0a9c8dca78395f2ac913b6f4cff1e36aff4c6c03d11bc69d99ae663acf55402966141b379e2afc6b9bff366dee70ee6cd789a0cb10a3621e127bc7461f3be0a9b29d154aca8e80517c07292ac7a51cf3c540895e308b0a2b52fe871c6a9ddbf543e29ad9ac55a75b0008ad0be05709a3a312c33f45513ec87bbd3ab73"}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x128) sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x464b}]}, 0x60}, 0x1, 0x0, 0x0, 0x8004}, 0x814) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f0000000080)=0xe, 0x80000) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) 00:17:17 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x5}, 0x718) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14) 00:17:17 executing program 4: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:17 executing program 0: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000280), 0x3a3082, 0xe0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000001, 0x13, r2, 0xf23a6000) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0xa5, @private2}, {0xa, 0x4e22, 0x6, @mcast1, 0xe68}, 0x5, [0x3, 0x7ff, 0x7, 0x1, 0x9, 0x7ff, 0x5, 0xfffff793]}, 0x5c) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r6, 0x8040451b, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r6, 0x10000) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x541b, &(0x7f00000002c0)={'syztnl0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r4) sendmsg$BATADV_CMD_TP_METER(r7, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r8, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x20}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x8801) accept4$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x0, @none}, &(0x7f0000000240)=0xe, 0x800) 00:17:17 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0xe4843, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000000c0)={0x1, 0x23, '\x00', [@enc_lim, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xcf, 0xf2, "2968872a7dfc5bb1fce6566f3fcd82e71891179ab127256569aad6626d6edce47cff0076936f459754c8135db74aeb3c65ad1e2b1dc4c837e9a7676781638a96274d1295212536dd82f86dcc479460985b758fd2f29645b893525dee0522778b8d3a2ae7caeb7272011ff8390403b2464924658104c0a9c8dca78395f2ac913b6f4cff1e36aff4c6c03d11bc69d99ae663acf55402966141b379e2afc6b9bff366dee70ee6cd789a0cb10a3621e127bc7461f3be0a9b29d154aca8e80517c07292ac7a51cf3c540895e308b0a2b52fe871c6a9ddbf543e29ad9ac55a75b0008ad0be05709a3a312c33f45513ec87bbd3ab73"}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x128) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x464b}]}, 0x60}, 0x1, 0x0, 0x0, 0x8004}, 0x814) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f0000000080)=0xe, 0x80000) 00:17:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @fixed}, &(0x7f0000000080)=0xe, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100)={0x593, 0x8, 0x80, 0x1, 0x2, 0x9}, 0xc) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000000)) 00:17:17 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:17 executing program 4: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:18 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:18 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0xe4843, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000000c0)={0x1, 0x23, '\x00', [@enc_lim, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xcf, 0xf2, "2968872a7dfc5bb1fce6566f3fcd82e71891179ab127256569aad6626d6edce47cff0076936f459754c8135db74aeb3c65ad1e2b1dc4c837e9a7676781638a96274d1295212536dd82f86dcc479460985b758fd2f29645b893525dee0522778b8d3a2ae7caeb7272011ff8390403b2464924658104c0a9c8dca78395f2ac913b6f4cff1e36aff4c6c03d11bc69d99ae663acf55402966141b379e2afc6b9bff366dee70ee6cd789a0cb10a3621e127bc7461f3be0a9b29d154aca8e80517c07292ac7a51cf3c540895e308b0a2b52fe871c6a9ddbf543e29ad9ac55a75b0008ad0be05709a3a312c33f45513ec87bbd3ab73"}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x128) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, 0x0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x464b}]}, 0x60}, 0x1, 0x0, 0x0, 0x8004}, 0x814) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 2: syz_io_uring_setup(0x74a7, &(0x7f0000000000)={0x0, 0xff3a, 0x4, 0x3, 0x21f}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8913, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:18 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000080), 0x80) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) 00:17:18 executing program 4: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:18 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0xe4843, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000000c0)={0x1, 0x23, '\x00', [@enc_lim, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xcf, 0xf2, "2968872a7dfc5bb1fce6566f3fcd82e71891179ab127256569aad6626d6edce47cff0076936f459754c8135db74aeb3c65ad1e2b1dc4c837e9a7676781638a96274d1295212536dd82f86dcc479460985b758fd2f29645b893525dee0522778b8d3a2ae7caeb7272011ff8390403b2464924658104c0a9c8dca78395f2ac913b6f4cff1e36aff4c6c03d11bc69d99ae663acf55402966141b379e2afc6b9bff366dee70ee6cd789a0cb10a3621e127bc7461f3be0a9b29d154aca8e80517c07292ac7a51cf3c540895e308b0a2b52fe871c6a9ddbf543e29ad9ac55a75b0008ad0be05709a3a312c33f45513ec87bbd3ab73"}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x128) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:18 executing program 4: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x400, 0x3, 0x7, 0x2, 0x20}, 0x14) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x0) 00:17:18 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0xe4843, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) 00:17:18 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000080), 0x80) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) 00:17:18 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 4: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)={'ip6tnl0\x00', 0x0}) 00:17:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x400, 0x3, 0x7, 0x2, 0x20}, 0x14) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x0) 00:17:18 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0xe4843, 0x0) pipe2(&(0x7f0000000640), 0x0) 00:17:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x400, 0x3, 0x7, 0x2, 0x20}, 0x14) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x0) 00:17:18 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:18 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x46, 0x0, &(0x7f0000000040)) 00:17:18 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0xe4843, 0x0) 00:17:18 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000080), 0x80) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x0) 00:17:18 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:18 executing program 3: openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0xe4843, 0x0) 00:17:18 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) 00:17:18 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:18 executing program 3: openat$userio(0xffffffffffffff9c, 0x0, 0xe4843, 0x0) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000080), 0x80) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) 00:17:18 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) 00:17:18 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) 00:17:18 executing program 3: openat$userio(0xffffffffffffff9c, 0x0, 0xe4843, 0x0) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r1, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xfffff0c2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x4) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:18 executing program 3: openat$userio(0xffffffffffffff9c, 0x0, 0xe4843, 0x0) 00:17:18 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) 00:17:18 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) 00:17:18 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xf638, 0x0, 0xf9, 0x4, 0x5}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:17:18 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000080), 0x80) pipe2(&(0x7f0000000640), 0x0) 00:17:18 executing program 3: openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 00:17:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000", @ANYRES16=r1, @ANYBLOB="01"], 0x14}}, 0x0) 00:17:18 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x7f, 0xdd, 0x3, 0x3, 0x9}, &(0x7f0000000100)={0x1953, 0x1f, 0x7fffffff, 0x6, 0x5, 0x7, 0x8, 0x8001}, &(0x7f0000000140)={0x6, 0x100000001, 0x1, 0x7fffffff, 0x1, 0x5, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x9]}, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, {0xa, 0x4e22, 0x1f, @empty, 0x8}, 0x0, [0x8, 0x2, 0x1, 0xff, 0x80000001, 0x3a06, 0x56, 0x63]}, 0x5c) prctl$PR_SET_FPEXC(0xc, 0x3) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x8000000) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x5, 0x2, &(0x7f0000000300)="66309e930581fedbd2a44297a7227b9c6e94df9c26116e0745bf6b76bc984233230e58db54184777c574ebe391fe042af7b75431f218233b88dea10adc012475096aba4da3db862397533ef4492921c1f69d94cf351b7c398f16e9af40d694c01fd9b36bb5ea5f5ebcd82d97da357ddea1e4256b41922825ebd16c18ab43e25e7d95a6df618537bae15981cf2e48a435588d9001420a076fc070b769147288c9afca6cb28d904fc857ae65c70819fc150a189fb698af38c50372d739040341df3e1413ea283d2344499b03c0cd2e3687237d09d44941b109287898bc", 0x8, 0x0, 0x1, {0x3}}, 0x3) clock_gettime(0x6, &(0x7f0000000280)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:18 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) 00:17:18 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x7f, 0xdd, 0x3, 0x3, 0x9}, &(0x7f0000000100)={0x1953, 0x1f, 0x7fffffff, 0x6, 0x5, 0x7, 0x8, 0x8001}, &(0x7f0000000140)={0x6, 0x100000001, 0x1, 0x7fffffff, 0x1, 0x5, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x9]}, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, {0xa, 0x4e22, 0x1f, @empty, 0x8}, 0x0, [0x8, 0x2, 0x1, 0xff, 0x80000001, 0x3a06, 0x56, 0x63]}, 0x5c) prctl$PR_SET_FPEXC(0xc, 0x3) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x8000000) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x5, 0x2, &(0x7f0000000300)="66309e930581fedbd2a44297a7227b9c6e94df9c26116e0745bf6b76bc984233230e58db54184777c574ebe391fe042af7b75431f218233b88dea10adc012475096aba4da3db862397533ef4492921c1f69d94cf351b7c398f16e9af40d694c01fd9b36bb5ea5f5ebcd82d97da357ddea1e4256b41922825ebd16c18ab43e25e7d95a6df618537bae15981cf2e48a435588d9001420a076fc070b769147288c9afca6cb28d904fc857ae65c70819fc150a189fb698af38c50372d739040341df3e1413ea283d2344499b03c0cd2e3687237d09d44941b109287898bc", 0x8, 0x0, 0x1, {0x3}}, 0x3) clock_gettime(0x6, &(0x7f0000000280)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:18 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) r7 = accept$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x10000, r6}) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xdd}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4040000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:18 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) 00:17:18 executing program 3: openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 00:17:18 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x7f, 0xdd, 0x3, 0x3, 0x9}, &(0x7f0000000100)={0x1953, 0x1f, 0x7fffffff, 0x6, 0x5, 0x7, 0x8, 0x8001}, &(0x7f0000000140)={0x6, 0x100000001, 0x1, 0x7fffffff, 0x1, 0x5, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x9]}, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, {0xa, 0x4e22, 0x1f, @empty, 0x8}, 0x0, [0x8, 0x2, 0x1, 0xff, 0x80000001, 0x3a06, 0x56, 0x63]}, 0x5c) prctl$PR_SET_FPEXC(0xc, 0x3) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x8000000) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x5, 0x2, &(0x7f0000000300)="66309e930581fedbd2a44297a7227b9c6e94df9c26116e0745bf6b76bc984233230e58db54184777c574ebe391fe042af7b75431f218233b88dea10adc012475096aba4da3db862397533ef4492921c1f69d94cf351b7c398f16e9af40d694c01fd9b36bb5ea5f5ebcd82d97da357ddea1e4256b41922825ebd16c18ab43e25e7d95a6df618537bae15981cf2e48a435588d9001420a076fc070b769147288c9afca6cb28d904fc857ae65c70819fc150a189fb698af38c50372d739040341df3e1413ea283d2344499b03c0cd2e3687237d09d44941b109287898bc", 0x8, 0x0, 0x1, {0x3}}, 0x3) clock_gettime(0x6, &(0x7f0000000280)) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0x0, 0x0, 0x0) 00:17:18 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xf638, 0x0, 0xf9, 0x4, 0x5}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:17:18 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000080), 0x80) 00:17:18 executing program 3: openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 00:17:18 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) r7 = accept$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x10000, r6}) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xdd}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4040000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0x0, 0x0, 0x0) 00:17:18 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x7f, 0xdd, 0x3, 0x3, 0x9}, &(0x7f0000000100)={0x1953, 0x1f, 0x7fffffff, 0x6, 0x5, 0x7, 0x8, 0x8001}, &(0x7f0000000140)={0x6, 0x100000001, 0x1, 0x7fffffff, 0x1, 0x5, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x9]}, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, {0xa, 0x4e22, 0x1f, @empty, 0x8}, 0x0, [0x8, 0x2, 0x1, 0xff, 0x80000001, 0x3a06, 0x56, 0x63]}, 0x5c) prctl$PR_SET_FPEXC(0xc, 0x3) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x8000000) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000240)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x5, 0x2, &(0x7f0000000300)="66309e930581fedbd2a44297a7227b9c6e94df9c26116e0745bf6b76bc984233230e58db54184777c574ebe391fe042af7b75431f218233b88dea10adc012475096aba4da3db862397533ef4492921c1f69d94cf351b7c398f16e9af40d694c01fd9b36bb5ea5f5ebcd82d97da357ddea1e4256b41922825ebd16c18ab43e25e7d95a6df618537bae15981cf2e48a435588d9001420a076fc070b769147288c9afca6cb28d904fc857ae65c70819fc150a189fb698af38c50372d739040341df3e1413ea283d2344499b03c0cd2e3687237d09d44941b109287898bc", 0x8, 0x0, 0x1, {0x3}}, 0x3) clock_gettime(0x6, &(0x7f0000000280)) 00:17:18 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f00000000c0)='\x00') r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgsnd(r1, &(0x7f0000000000)={0x3, "70ea58975504dee93c54639576f778808a0b0dd147d4fa0a2334fde05427fbe0d60ed7ac374706044d4250b6ea34eefb3ca32c5b1332df01151ac4dba0ee90f55c698d9740757253e30b3b8194709b2ebfd84373c145580bdf1f88e09f6fdb65ab7d6c9405dc4f1a47d9de00dc7aee5192ddfe474e7b5d89711d"}, 0x82, 0x800) 00:17:18 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) r7 = accept$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x10000, r6}) sendmsg$BATADV_CMD_GET_ORIGINATORS(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xdd}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4040000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0x0, 0x0, 0x0) 00:17:18 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x7f, 0xdd, 0x3, 0x3, 0x9}, &(0x7f0000000100)={0x1953, 0x1f, 0x7fffffff, 0x6, 0x5, 0x7, 0x8, 0x8001}, &(0x7f0000000140)={0x6, 0x100000001, 0x1, 0x7fffffff, 0x1, 0x5, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x9]}, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, {0xa, 0x4e22, 0x1f, @empty, 0x8}, 0x0, [0x8, 0x2, 0x1, 0xff, 0x80000001, 0x3a06, 0x56, 0x63]}, 0x5c) prctl$PR_SET_FPEXC(0xc, 0x3) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x8000000) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x10000000) clock_gettime(0x6, &(0x7f0000000280)) 00:17:18 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x80108906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, 0x0) 00:17:19 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xf638, 0x0, 0xf9, 0x4, 0x5}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) r6 = accept$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x10000, r5}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x7f, 0xdd, 0x3, 0x3, 0x9}, &(0x7f0000000100)={0x1953, 0x1f, 0x7fffffff, 0x6, 0x5, 0x7, 0x8, 0x8001}, &(0x7f0000000140)={0x6, 0x100000001, 0x1, 0x7fffffff, 0x1, 0x5, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x9]}, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, {0xa, 0x4e22, 0x1f, @empty, 0x8}, 0x0, [0x8, 0x2, 0x1, 0xff, 0x80000001, 0x3a06, 0x56, 0x63]}, 0x5c) prctl$PR_SET_FPEXC(0xc, 0x3) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x8000000) clock_gettime(0x6, &(0x7f0000000280)) 00:17:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x80108906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:19 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:19 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x7f, 0xdd, 0x3, 0x3, 0x9}, &(0x7f0000000100)={0x1953, 0x1f, 0x7fffffff, 0x6, 0x5, 0x7, 0x8, 0x8001}, &(0x7f0000000140)={0x6, 0x100000001, 0x1, 0x7fffffff, 0x1, 0x5, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x9]}, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, {0xa, 0x4e22, 0x1f, @empty, 0x8}, 0x0, [0x8, 0x2, 0x1, 0xff, 0x80000001, 0x3a06, 0x56, 0x63]}, 0x5c) prctl$PR_SET_FPEXC(0xc, 0x3) clock_gettime(0x6, &(0x7f0000000280)) 00:17:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, 0x0) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) accept$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x80108906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:19 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x7f, 0xdd, 0x3, 0x3, 0x9}, &(0x7f0000000100)={0x1953, 0x1f, 0x7fffffff, 0x6, 0x5, 0x7, 0x8, 0x8001}, &(0x7f0000000140)={0x6, 0x100000001, 0x1, 0x7fffffff, 0x1, 0x5, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x9]}, 0x8}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, {0xa, 0x4e22, 0x1f, @empty, 0x8}, 0x0, [0x8, 0x2, 0x1, 0xff, 0x80000001, 0x3a06, 0x56, 0x63]}, 0x5c) clock_gettime(0x6, &(0x7f0000000280)) 00:17:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, 0x0) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xf638, 0x0, 0xf9, 0x4, 0x5}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:17:19 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x80108906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:19 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, 0x0) 00:17:19 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:19 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0xff, 0x0, 0x0, 0x7f, 0xdd, 0x3, 0x3, 0x9}, &(0x7f0000000100)={0x1953, 0x1f, 0x7fffffff, 0x6, 0x5, 0x7, 0x8, 0x8001}, &(0x7f0000000140)={0x6, 0x100000001, 0x1, 0x7fffffff, 0x1, 0x5, 0x1, 0x1}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={[0x9]}, 0x8}) clock_gettime(0x6, &(0x7f0000000280)) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x80108906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:19 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, 0x0) 00:17:19 executing program 5: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000080)) clock_gettime(0x6, &(0x7f0000000280)) 00:17:19 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, 0x0) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x80108906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:19 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xf638, 0x0, 0xf9, 0x4, 0x5}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:19 executing program 5: clock_gettime(0x6, &(0x7f0000000280)) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:19 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x80108906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:19 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, 0x0) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, 0x0) 00:17:19 executing program 5: clock_gettime(0x0, &(0x7f0000000280)) 00:17:19 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x80108906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:19 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, 0x0) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000640), 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xf638, 0x0, 0xf9, 0x4, 0x5}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:19 executing program 5: clock_gettime(0x0, &(0x7f0000000280)) 00:17:19 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x80108906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:19 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:19 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xf638, 0x0, 0xf9, 0x4, 0x5}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:19 executing program 5: clock_gettime(0x0, &(0x7f0000000280)) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x80108906, 0x0) 00:17:19 executing program 5: clock_gettime(0x6, 0x0) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xf638, 0x0, 0xf9, 0x4, 0x5}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8982, 0x0) 00:17:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8940, 0x0) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 5: clock_gettime(0x6, 0x0) 00:17:19 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x80000, 0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8940, 0x0) 00:17:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8982, 0x0) 00:17:19 executing program 5: clock_gettime(0x6, 0x0) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640), 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8940, 0x0) 00:17:19 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8982, 0x0) 00:17:19 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xf638, 0x0, 0xf9, 0x4, 0x5}, 0xc) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x541b, 0x0) 00:17:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x400454ca, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:19 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, 0x0) 00:17:19 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8936, 0x0) 00:17:19 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:19 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, 0x0) 00:17:19 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, 0x0) 00:17:19 executing program 1: ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:19 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8936, 0x0) 00:17:19 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, 0x0) 00:17:19 executing program 1: ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:20 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, 0x0) 00:17:20 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, 0x0) 00:17:20 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:20 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8936, 0x0) 00:17:20 executing program 1: ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, 0x0) 00:17:20 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640), 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:20 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, 0x0) 00:17:20 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, 0x0) 00:17:20 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, 0x0) 00:17:20 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6(0xa, 0x4, 0x84) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:20 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, 0x0) 00:17:20 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, 0x0) 00:17:20 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:20 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, 0x0) 00:17:20 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8918, 0x0) 00:17:20 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, 0x0) 00:17:20 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, 0x0) 00:17:20 executing program 0: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) 00:17:20 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8918, 0x0) 00:17:20 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, 0x0) 00:17:20 executing program 0: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) 00:17:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x400448c9, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8918, 0x0) 00:17:20 executing program 0: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a1, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, 0x0) 00:17:20 executing program 4: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) 00:17:20 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, 0x0) 00:17:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a1, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, 0x0) 00:17:20 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, 0x0) 00:17:20 executing program 0: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 4: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a1, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, 0x0) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0, @mcast2, @private0, 0x1, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, 0x0) 00:17:20 executing program 4: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:20 executing program 0: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:20 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a1, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, 0x0) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0, @mcast2, @private0, 0x0, 0x1f, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, 0x0) 00:17:20 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, 0x0) 00:17:20 executing program 0: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:20 executing program 4: pipe2(0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:20 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a1, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0, @mcast2, @private0, 0x0, 0x0, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, 0x0) 00:17:20 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, 0x0) 00:17:20 executing program 4: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:20 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a1, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0, @mcast2, @private0, 0x0, 0x0, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 0: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) 00:17:20 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, 0x0) 00:17:20 executing program 4: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:20 executing program 0: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) 00:17:20 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a1, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, 0x0) 00:17:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0, @mcast2, @private0, 0x0, 0x0, 0x40, 0x100, 0x4, 0x101}) 00:17:20 executing program 4: pipe2(&(0x7f0000000640), 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x541b, 0x0) 00:17:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a1, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, 0x0) 00:17:20 executing program 0: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0, @mcast2, @private0, 0x0, 0x1f, 0x0, 0x100, 0x4, 0x101}) 00:17:20 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a1, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev={0xfe, 0x80, '\x00', 0x2b}, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x3d, 0x0, 0x500, 0x0, 0x0, r5}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001080)={@remote, @remote, @local, 0x5, 0x668, 0x3f, 0x0, 0x9, 0x4240030, r5}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r6, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:20 executing program 0: pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) 00:17:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, 0x0) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0, @mcast2, @private0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x101}) 00:17:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a1, 0x0) 00:17:20 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev={0xfe, 0x80, '\x00', 0x2b}, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x3d, 0x0, 0x500, 0x0, 0x0, r5}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001080)={@remote, @remote, @local, 0x5, 0x668, 0x3f, 0x0, 0x9, 0x4240030, r5}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r6, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8982, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, 0x0) 00:17:20 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8982, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:20 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0, @mcast2, @private0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x101}) 00:17:20 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a1, 0x0) 00:17:21 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev={0xfe, 0x80, '\x00', 0x2b}, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x3d, 0x0, 0x500, 0x0, 0x0, r5}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001080)={@remote, @remote, @local, 0x5, 0x668, 0x3f, 0x0, 0x9, 0x4240030, r5}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r6, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, 0x0) 00:17:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@private0, @mcast2, @private0, 0x0, 0x1f}) 00:17:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8982, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a1, 0x0) 00:17:21 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f0000000080)={'syztnl2\x00', 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x6a04, 0x40201) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/61) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev={0xfe, 0x80, '\x00', 0x2b}, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x3d, 0x0, 0x500, 0x0, 0x0, r5}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001080)={@remote, @remote, @local, 0x5, 0x668, 0x3f, 0x0, 0x9, 0x4240030, r5}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x894c, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a1, 0x0) 00:17:21 executing program 0: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8940, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x4, 0x0, 0x20, 0x0, 0xd, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, 0x40, 0x737, 0x101, 0x9}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@mcast2, 0x20, r5}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r6, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@remote, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3, 0x8, 0x0, 0x500, 0xd5, 0x2200001, r7}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', r2, 0x2f, 0x3, 0x0, 0x401, 0x1, @private2, @remote, 0x1, 0x1, 0x6, 0xff}}) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r8, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) accept$alg(r1, 0x0, 0x0) 00:17:21 executing program 0: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev={0xfe, 0x80, '\x00', 0x2b}, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x3d, 0x0, 0x500, 0x0, 0x0, r5}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001080)={@remote, @remote, @local, 0x5, 0x668, 0x3f, 0x0, 0x9, 0x4240030, r5}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8940, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x894c, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 0: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x4, 0x0, 0x20, 0x0, 0xd, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, 0x40, 0x737, 0x101, 0x9}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, r5}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@mcast2, 0x20, r5}) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r6, 0x8040451b, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f00000001c0)={@remote, @private2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3, 0x8, 0x0, 0x500, 0xd5, 0x2200001, r7}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', r2, 0x2f, 0x3, 0x0, 0x401, 0x1, @private2, @remote, 0x1, 0x1, 0x6, 0xff}}) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r8, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) accept$alg(r1, 0x0, 0x0) 00:17:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x894c, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8940, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev={0xfe, 0x80, '\x00', 0x2b}, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x3d, 0x0, 0x500, 0x0, 0x0, r5}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001080)={@remote, @remote, @local, 0x5, 0x668, 0x3f, 0x0, 0x9, 0x4240030, r5}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89a0, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x894c, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000340)={@dev={0xfe, 0x80, '\x00', 0x2b}, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x3d, 0x0, 0x500, 0x0, 0x0, r5}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r6, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 1: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, 0x0) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00'}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r4, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x894c, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8982, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 1: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) 00:17:21 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, 0x0) 00:17:21 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x894c, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 1: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89a0, 0x0) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x894c, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8982, 0x0) 00:17:21 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) 00:17:21 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) 00:17:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8982, 0x0) 00:17:21 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x894c, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:21 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x894c, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000080)=""/4096) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8982, 0x0) 00:17:21 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:21 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8940, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x894c, 0x0) 00:17:21 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8936, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8940, 0x0) 00:17:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8918, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8936, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8918, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8936, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8940, 0x0) 00:17:21 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8918, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8940, 0x0) 00:17:21 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) 00:17:21 executing program 0: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:21 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:21 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:21 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640), 0x0) 00:17:21 executing program 0: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) 00:17:22 executing program 0: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:22 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:22 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:22 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:22 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8918, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:22 executing program 3: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:22 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8936, 0x0) 00:17:22 executing program 3: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8918, 0x0) 00:17:22 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8918, 0x0) 00:17:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8936, 0x0) 00:17:22 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 3: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8918, 0x0) 00:17:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8936, 0x0) 00:17:22 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000001100)=0x1ff, 0x4) 00:17:22 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 1: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x43, 0x0, 0x0) 00:17:22 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x43, 0x0, 0x0) 00:17:22 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 1: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 5: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x43, 0x0, 0x0) 00:17:22 executing program 1: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 5: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000001100), 0x4) 00:17:22 executing program 0: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000001100), 0x4) 00:17:22 executing program 5: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 0: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f0000000040)) 00:17:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000001100), 0x4) 00:17:22 executing program 0: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:22 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, 0x0) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, 0x0) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, 0x0) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc0b1, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:23 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0xd, 0x0, 0x7000000) shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x50, 0xffffffffffffffff, 0x10000000) pipe2(&(0x7f0000000640), 0x0) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001140)={0x1, 0x1, 0x0, 0x5, 0x4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f0000000000)={'sit0\x00', 0x0}) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000001180)={'batadv_slave_1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000001100)=0x1ff, 0x4) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:23 executing program 4: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:23 executing program 2: syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:23 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 2: syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:23 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:23 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:23 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:23 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:24 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:24 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 2: syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 3: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:24 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:24 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 3: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 3: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 1: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:24 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 1: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:24 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:24 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, 0x0) 00:17:24 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 5: syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, 0x0) 00:17:24 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 5: syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, 0x0) 00:17:24 executing program 0: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 2: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, 0x0) 00:17:24 executing program 5: syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, 0x0) 00:17:24 executing program 1: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, 0x0) 00:17:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8914, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:24 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:24 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, 0x0) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 1: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, 0x0) 00:17:24 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:24 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8914, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:24 executing program 1: syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:24 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, 0x0) 00:17:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:24 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, 0x0) 00:17:25 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, 0x0) 00:17:25 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:25 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:25 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, 0x0) 00:17:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, 0x0) 00:17:25 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:25 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, 0x0) 00:17:25 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:25 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, 0x0) 00:17:25 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:25 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, 0x0) 00:17:25 executing program 0: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, 0x0) 00:17:25 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:25 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, 0x0) 00:17:25 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:25 executing program 0: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, 0x0) 00:17:25 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:25 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:25 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 0: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, 0x0) 00:17:25 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, 0x0) 00:17:25 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:25 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:25 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, 0x0) 00:17:25 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, 0x0) 00:17:25 executing program 5: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, 0x0) 00:17:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, 0x0) 00:17:25 executing program 3: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:25 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, 0x0, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:25 executing program 4: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, 0x0) 00:17:25 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, 0x0) 00:17:25 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x6, 0x8, 0x0, 0x2d) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80880) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/148, 0x94, 0x0, &(0x7f0000000100)=""/3, 0x3}, &(0x7f0000000180)=0x40) 00:17:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, 0x0) 00:17:25 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8910, &(0x7f00000002c0)={'sit0\x00', 0x0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4080) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r3, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xc27}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000}, 0x4090) 00:17:25 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:25 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, 0x0) 00:17:25 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, 0x0) 00:17:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x40049409, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfb}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:25 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) (fail_nth: 1) 00:17:25 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:17:25 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 742.854198][ T4125] FAULT_INJECTION: forcing a failure. [ 742.854198][ T4125] name failslab, interval 1, probability 0, space 0, times 0 00:17:25 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 742.916283][ T4125] CPU: 1 PID: 4125 Comm: syz-executor.0 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 742.927270][ T4125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 742.937348][ T4125] Call Trace: [ 742.940643][ T4125] [ 742.943732][ T4125] dump_stack_lvl+0xcd/0x134 [ 742.948352][ T4125] should_fail.cold+0x5/0xa [ 742.952905][ T4125] should_failslab+0x5/0x10 [ 742.957448][ T4125] __kmalloc+0x7e/0x350 00:17:25 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 742.961644][ T4125] ? tomoyo_realpath_from_path+0xc3/0x620 [ 742.967398][ T4125] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 742.973693][ T4125] tomoyo_realpath_from_path+0xc3/0x620 [ 742.979280][ T4125] ? tomoyo_profile+0x42/0x50 [ 742.984075][ T4125] tomoyo_path_number_perm+0x1d5/0x590 [ 742.989826][ T4125] ? tomoyo_path_number_perm+0x18d/0x590 [ 742.995504][ T4125] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 743.001344][ T4125] ? rcu_read_lock_sched_held+0xd/0x70 [ 743.006844][ T4125] ? lock_acquire+0x442/0x510 [ 743.011560][ T4125] ? lock_downgrade+0x6e0/0x6e0 [ 743.016458][ T4125] ? rcu_read_lock_sched_held+0xd/0x70 [ 743.021955][ T4125] ? lock_release+0x522/0x720 [ 743.026672][ T4125] ? __context_tracking_exit+0xb8/0xe0 [ 743.032222][ T4125] ? __fget_files+0x28c/0x470 [ 743.036938][ T4125] security_file_ioctl+0x50/0xb0 [ 743.041898][ T4125] __x64_sys_ioctl+0xb3/0x200 [ 743.046602][ T4125] do_syscall_64+0x35/0x80 [ 743.051030][ T4125] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 743.056942][ T4125] RIP: 0033:0x7fe702e89049 [ 743.061367][ T4125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 743.081229][ T4125] RSP: 002b:00007fe703f01168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 743.089631][ T4125] RAX: ffffffffffffffda RBX: 00007fe702f9bf60 RCX: 00007fe702e89049 [ 743.097595][ T4125] RDX: 00000000200002c0 RSI: 0000000000008912 RDI: 0000000000000003 [ 743.105568][ T4125] RBP: 00007fe703f011d0 R08: 0000000000000000 R09: 0000000000000000 00:17:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) (fail_nth: 2) 00:17:25 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:25 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) [ 743.113536][ T4125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 743.121512][ T4125] R13: 00007ffe127d9a4f R14: 00007fe703f01300 R15: 0000000000022000 [ 743.129489][ T4125] [ 743.137368][ T4125] ERROR: Out of memory at tomoyo_realpath_from_path. 00:17:26 executing program 3: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 743.168832][ T4153] FAULT_INJECTION: forcing a failure. [ 743.168832][ T4153] name failslab, interval 1, probability 0, space 0, times 0 [ 743.196793][ T4153] CPU: 1 PID: 4153 Comm: syz-executor.0 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 743.207782][ T4153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 743.217856][ T4153] Call Trace: [ 743.221150][ T4153] [ 743.224098][ T4153] dump_stack_lvl+0xcd/0x134 [ 743.228720][ T4153] should_fail.cold+0x5/0xa [ 743.233274][ T4153] should_failslab+0x5/0x10 [ 743.237817][ T4153] __kmalloc+0x7e/0x350 [ 743.242013][ T4153] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 743.247419][ T4153] tomoyo_encode2.part.0+0xe9/0x3a0 [ 743.252642][ T4153] ? trace_kmalloc+0x32/0xf0 [ 743.257255][ T4153] tomoyo_encode+0x28/0x50 [ 743.261681][ T4153] tomoyo_realpath_from_path+0x186/0x620 [ 743.267376][ T4153] ? tomoyo_profile+0x42/0x50 [ 743.272056][ T4153] tomoyo_path_number_perm+0x1d5/0x590 [ 743.277523][ T4153] ? tomoyo_path_number_perm+0x18d/0x590 [ 743.283162][ T4153] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 743.288974][ T4153] ? rcu_read_lock_sched_held+0xd/0x70 [ 743.294439][ T4153] ? lock_acquire+0x442/0x510 [ 743.299131][ T4153] ? lock_downgrade+0x6e0/0x6e0 [ 743.304100][ T4153] ? rcu_read_lock_sched_held+0xd/0x70 [ 743.309584][ T4153] ? lock_release+0x522/0x720 [ 743.314269][ T4153] ? __context_tracking_exit+0xb8/0xe0 [ 743.319743][ T4153] ? __fget_files+0x28c/0x470 [ 743.324431][ T4153] security_file_ioctl+0x50/0xb0 [ 743.329372][ T4153] __x64_sys_ioctl+0xb3/0x200 [ 743.334070][ T4153] do_syscall_64+0x35/0x80 [ 743.338507][ T4153] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 743.344429][ T4153] RIP: 0033:0x7fe702e89049 [ 743.348860][ T4153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 743.368483][ T4153] RSP: 002b:00007fe703f01168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 743.376903][ T4153] RAX: ffffffffffffffda RBX: 00007fe702f9bf60 RCX: 00007fe702e89049 [ 743.384869][ T4153] RDX: 00000000200002c0 RSI: 0000000000008912 RDI: 0000000000000003 [ 743.392835][ T4153] RBP: 00007fe703f011d0 R08: 0000000000000000 R09: 0000000000000000 [ 743.400800][ T4153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 743.408762][ T4153] R13: 00007ffe127d9a4f R14: 00007fe703f01300 R15: 0000000000022000 [ 743.416737][ T4153] 00:17:26 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 2: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) (fail_nth: 3) 00:17:26 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:26 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 743.423500][ T4153] ERROR: Out of memory at tomoyo_realpath_from_path. 00:17:26 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, 0x0, &(0x7f0000000140)) 00:17:26 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 743.522679][ T4182] FAULT_INJECTION: forcing a failure. [ 743.522679][ T4182] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.576858][ T4182] CPU: 0 PID: 4182 Comm: syz-executor.0 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 743.587936][ T4182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 743.597994][ T4182] Call Trace: [ 743.601273][ T4182] [ 743.604217][ T4182] dump_stack_lvl+0xcd/0x134 [ 743.608831][ T4182] should_fail.cold+0x5/0xa [ 743.613505][ T4182] _copy_from_user+0x2a/0x170 [ 743.618209][ T4182] dev_ifconf+0x26f/0x2f0 [ 743.622663][ T4182] ? dev_load+0x200/0x200 [ 743.627016][ T4182] sock_ioctl+0x4e1/0x640 [ 743.631369][ T4182] ? br_ioctl_call+0xa0/0xa0 [ 743.635977][ T4182] ? __fget_files+0x28c/0x470 [ 743.640665][ T4182] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 743.646920][ T4182] ? br_ioctl_call+0xa0/0xa0 [ 743.651528][ T4182] __x64_sys_ioctl+0x193/0x200 [ 743.656311][ T4182] do_syscall_64+0x35/0x80 [ 743.660747][ T4182] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 743.666664][ T4182] RIP: 0033:0x7fe702e89049 [ 743.671097][ T4182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 743.690708][ T4182] RSP: 002b:00007fe703f01168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 743.699123][ T4182] RAX: ffffffffffffffda RBX: 00007fe702f9bf60 RCX: 00007fe702e89049 [ 743.707096][ T4182] RDX: 00000000200002c0 RSI: 0000000000008912 RDI: 0000000000000003 [ 743.715062][ T4182] RBP: 00007fe703f011d0 R08: 0000000000000000 R09: 0000000000000000 00:17:26 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) (fail_nth: 4) 00:17:26 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:26 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, 0x0) 00:17:26 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) [ 743.723028][ T4182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 743.730994][ T4182] R13: 00007ffe127d9a4f R14: 00007fe703f01300 R15: 0000000000022000 [ 743.738970][ T4182] 00:17:26 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, 0x0) 00:17:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, 0x0) 00:17:26 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, 0x0) 00:17:26 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, 0x0) 00:17:26 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, 0x0) (fail_nth: 1) [ 743.798944][ T4201] FAULT_INJECTION: forcing a failure. [ 743.798944][ T4201] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:17:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, 0x0) 00:17:26 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, 0x0) [ 743.849911][ T4201] CPU: 1 PID: 4201 Comm: syz-executor.0 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 743.860899][ T4201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 743.870969][ T4201] Call Trace: [ 743.874257][ T4201] [ 743.877199][ T4201] dump_stack_lvl+0xcd/0x134 [ 743.881857][ T4201] should_fail.cold+0x5/0xa [ 743.886406][ T4201] _copy_to_user+0x2a/0x140 [ 743.890944][ T4201] simple_read_from_buffer+0xcc/0x160 [ 743.896356][ T4201] proc_fail_nth_read+0x187/0x220 [ 743.901428][ T4201] ? proc_exe_link+0x1d0/0x1d0 [ 743.906227][ T4201] ? security_file_permission+0xab/0xd0 [ 743.911805][ T4201] ? proc_exe_link+0x1d0/0x1d0 [ 743.916607][ T4201] vfs_read+0x1f5/0x5e0 [ 743.920816][ T4201] ksys_read+0x12d/0x250 [ 743.925093][ T4201] ? vfs_write+0xad0/0xad0 [ 743.929551][ T4201] ? syscall_enter_from_user_mode+0x21/0x70 [ 743.935491][ T4201] do_syscall_64+0x35/0x80 [ 743.939934][ T4201] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 743.945868][ T4201] RIP: 0033:0x7fe702e3bbfc [ 743.950299][ T4201] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 743.966470][ T4220] FAULT_INJECTION: forcing a failure. [ 743.966470][ T4220] name failslab, interval 1, probability 0, space 0, times 0 [ 743.969924][ T4201] RSP: 002b:00007fe703f01160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 743.969954][ T4201] RAX: ffffffffffffffda RBX: 00007fe702f9bf60 RCX: 00007fe702e3bbfc [ 743.998877][ T4201] RDX: 000000000000000f RSI: 00007fe703f011e0 RDI: 0000000000000004 [ 744.006857][ T4201] RBP: 00007fe703f011d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.014832][ T4201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.022808][ T4201] R13: 00007ffe127d9a4f R14: 00007fe703f01300 R15: 0000000000022000 [ 744.030794][ T4201] [ 744.033813][ T4220] CPU: 0 PID: 4220 Comm: syz-executor.5 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 744.044780][ T4220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 744.054849][ T4220] Call Trace: [ 744.058131][ T4220] [ 744.061059][ T4220] dump_stack_lvl+0xcd/0x134 [ 744.065661][ T4220] should_fail.cold+0x5/0xa [ 744.070181][ T4220] should_failslab+0x5/0x10 [ 744.074696][ T4220] __kmalloc+0x7e/0x350 [ 744.078863][ T4220] ? tomoyo_realpath_from_path+0xc3/0x620 [ 744.084590][ T4220] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 744.090844][ T4220] tomoyo_realpath_from_path+0xc3/0x620 [ 744.096399][ T4220] ? tomoyo_profile+0x42/0x50 [ 744.101074][ T4220] tomoyo_path_number_perm+0x1d5/0x590 [ 744.106540][ T4220] ? tomoyo_path_number_perm+0x18d/0x590 [ 744.112182][ T4220] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 744.117991][ T4220] ? rcu_read_lock_sched_held+0xd/0x70 [ 744.123460][ T4220] ? lock_acquire+0x442/0x510 [ 744.128160][ T4220] ? lock_downgrade+0x6e0/0x6e0 [ 744.133036][ T4220] ? rcu_read_lock_sched_held+0xd/0x70 [ 744.138503][ T4220] ? lock_release+0x522/0x720 [ 744.143196][ T4220] ? __context_tracking_exit+0xb8/0xe0 [ 744.148668][ T4220] ? __fget_files+0x28c/0x470 [ 744.153354][ T4220] security_file_ioctl+0x50/0xb0 [ 744.158295][ T4220] __x64_sys_ioctl+0xb3/0x200 [ 744.162981][ T4220] do_syscall_64+0x35/0x80 [ 744.167395][ T4220] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 744.173308][ T4220] RIP: 0033:0x7fba16689049 [ 744.177733][ T4220] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 744.197348][ T4220] RSP: 002b:00007fba155fe168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.205768][ T4220] RAX: ffffffffffffffda RBX: 00007fba1679bf60 RCX: 00007fba16689049 [ 744.213740][ T4220] RDX: 0000000000000000 RSI: 0000000000008906 RDI: 0000000000000003 [ 744.221707][ T4220] RBP: 00007fba155fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.229686][ T4220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.237650][ T4220] R13: 00007fff0f0956df R14: 00007fba155fe300 R15: 0000000000022000 [ 744.245625][ T4220] 00:17:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8912, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:27 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), 0x0) 00:17:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, 0x0) 00:17:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) (fail_nth: 1) 00:17:27 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, 0x0) 00:17:27 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, 0x0) (fail_nth: 2) [ 744.257320][ T4220] ERROR: Out of memory at tomoyo_realpath_from_path. 00:17:27 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) (fail_nth: 1) 00:17:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, 0x0) [ 744.303145][ T4226] FAULT_INJECTION: forcing a failure. [ 744.303145][ T4226] name failslab, interval 1, probability 0, space 0, times 0 [ 744.322276][ T4232] FAULT_INJECTION: forcing a failure. [ 744.322276][ T4232] name failslab, interval 1, probability 0, space 0, times 0 [ 744.344589][ T4232] CPU: 1 PID: 4232 Comm: syz-executor.5 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 744.355571][ T4232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 744.361891][ T4235] FAULT_INJECTION: forcing a failure. [ 744.361891][ T4235] name failslab, interval 1, probability 0, space 0, times 0 [ 744.365639][ T4232] Call Trace: [ 744.365652][ T4232] [ 744.365660][ T4232] dump_stack_lvl+0xcd/0x134 [ 744.365698][ T4232] should_fail.cold+0x5/0xa [ 744.393533][ T4232] should_failslab+0x5/0x10 [ 744.398059][ T4232] __kmalloc+0x7e/0x350 [ 744.402238][ T4232] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 744.407622][ T4232] tomoyo_encode2.part.0+0xe9/0x3a0 [ 744.412841][ T4232] ? trace_kmalloc+0x32/0xf0 [ 744.417452][ T4232] tomoyo_encode+0x28/0x50 [ 744.421890][ T4232] tomoyo_realpath_from_path+0x186/0x620 [ 744.427541][ T4232] ? tomoyo_profile+0x42/0x50 [ 744.432231][ T4232] tomoyo_path_number_perm+0x1d5/0x590 [ 744.437708][ T4232] ? tomoyo_path_number_perm+0x18d/0x590 [ 744.443353][ T4232] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 744.449173][ T4232] ? rcu_read_lock_sched_held+0xd/0x70 [ 744.454640][ T4232] ? lock_acquire+0x442/0x510 [ 744.459334][ T4232] ? lock_downgrade+0x6e0/0x6e0 [ 744.464216][ T4232] ? rcu_read_lock_sched_held+0xd/0x70 [ 744.469684][ T4232] ? lock_release+0x522/0x720 [ 744.474368][ T4232] ? __context_tracking_exit+0xb8/0xe0 [ 744.479842][ T4232] ? __fget_files+0x28c/0x470 [ 744.484531][ T4232] security_file_ioctl+0x50/0xb0 [ 744.489472][ T4232] __x64_sys_ioctl+0xb3/0x200 [ 744.494244][ T4232] do_syscall_64+0x35/0x80 [ 744.498671][ T4232] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 744.504581][ T4232] RIP: 0033:0x7fba16689049 [ 744.508995][ T4232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 744.528639][ T4232] RSP: 002b:00007fba155fe168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.537059][ T4232] RAX: ffffffffffffffda RBX: 00007fba1679bf60 RCX: 00007fba16689049 [ 744.545038][ T4232] RDX: 0000000000000000 RSI: 0000000000008906 RDI: 0000000000000003 [ 744.553011][ T4232] RBP: 00007fba155fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.560985][ T4232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.568967][ T4232] R13: 00007fff0f0956df R14: 00007fba155fe300 R15: 0000000000022000 [ 744.576973][ T4232] [ 744.580002][ T4226] CPU: 0 PID: 4226 Comm: syz-executor.2 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 744.590965][ T4226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 744.601110][ T4226] Call Trace: [ 744.604383][ T4226] [ 744.607306][ T4226] dump_stack_lvl+0xcd/0x134 [ 744.611924][ T4226] should_fail.cold+0x5/0xa [ 744.616444][ T4226] should_failslab+0x5/0x10 [ 744.620958][ T4226] __kmalloc+0x7e/0x350 [ 744.625129][ T4226] ? tomoyo_realpath_from_path+0xc3/0x620 [ 744.630861][ T4226] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 744.637116][ T4226] tomoyo_realpath_from_path+0xc3/0x620 [ 744.642668][ T4226] ? tomoyo_profile+0x42/0x50 [ 744.647350][ T4226] tomoyo_path_number_perm+0x1d5/0x590 [ 744.652809][ T4226] ? tomoyo_path_number_perm+0x18d/0x590 [ 744.658448][ T4226] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 744.664271][ T4226] ? rcu_read_lock_sched_held+0xd/0x70 [ 744.669827][ T4226] ? lock_acquire+0x442/0x510 [ 744.674512][ T4226] ? lock_downgrade+0x6e0/0x6e0 [ 744.679386][ T4226] ? rcu_read_lock_sched_held+0xd/0x70 [ 744.684853][ T4226] ? lock_release+0x522/0x720 [ 744.689535][ T4226] ? __context_tracking_exit+0xb8/0xe0 [ 744.695012][ T4226] ? __fget_files+0x28c/0x470 [ 744.699702][ T4226] security_file_ioctl+0x50/0xb0 [ 744.704640][ T4226] __x64_sys_ioctl+0xb3/0x200 [ 744.709354][ T4226] do_syscall_64+0x35/0x80 [ 744.713771][ T4226] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 744.719682][ T4226] RIP: 0033:0x7f4881c89049 [ 744.724113][ T4226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 744.743718][ T4226] RSP: 002b:00007f4882e7e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 00:17:27 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (fail_nth: 1) [ 744.752238][ T4226] RAX: ffffffffffffffda RBX: 00007f4881d9bf60 RCX: 00007f4881c89049 [ 744.760206][ T4226] RDX: 00000000200002c0 RSI: 0000000000005411 RDI: 0000000000000003 [ 744.768178][ T4226] RBP: 00007f4882e7e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.776157][ T4226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 744.784121][ T4226] R13: 00007fff073120bf R14: 00007f4882e7e300 R15: 0000000000022000 [ 744.792108][ T4226] 00:17:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x2, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 744.802296][ T4238] FAULT_INJECTION: forcing a failure. [ 744.802296][ T4238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.810497][ T4235] CPU: 0 PID: 4235 Comm: syz-executor.4 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 744.826382][ T4235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 744.836450][ T4235] Call Trace: [ 744.839731][ T4235] [ 744.842679][ T4235] dump_stack_lvl+0xcd/0x134 [ 744.847289][ T4235] should_fail.cold+0x5/0xa [ 744.851831][ T4235] should_failslab+0x5/0x10 [ 744.856372][ T4235] __kmalloc+0x7e/0x350 [ 744.860555][ T4235] ? tomoyo_realpath_from_path+0xc3/0x620 [ 744.866296][ T4235] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 744.872572][ T4235] tomoyo_realpath_from_path+0xc3/0x620 [ 744.878167][ T4235] ? tomoyo_profile+0x42/0x50 [ 744.882855][ T4235] tomoyo_path_number_perm+0x1d5/0x590 [ 744.888532][ T4235] ? tomoyo_path_number_perm+0x18d/0x590 [ 744.894197][ T4235] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 744.900036][ T4235] ? rcu_read_lock_sched_held+0xd/0x70 [ 744.905542][ T4235] ? lock_acquire+0x442/0x510 [ 744.910250][ T4235] ? lock_downgrade+0x6e0/0x6e0 [ 744.915142][ T4235] ? rcu_read_lock_sched_held+0xd/0x70 [ 744.920632][ T4235] ? lock_release+0x522/0x720 [ 744.925345][ T4235] ? __context_tracking_exit+0xb8/0xe0 [ 744.930844][ T4235] ? __fget_files+0x28c/0x470 [ 744.935555][ T4235] security_file_ioctl+0x50/0xb0 [ 744.940519][ T4235] __x64_sys_ioctl+0xb3/0x200 [ 744.945231][ T4235] do_syscall_64+0x35/0x80 [ 744.949666][ T4235] entry_SYSCALL_64_after_hwframe+0x44/0xae 00:17:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x10, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5421, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5450, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5451, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 744.955595][ T4235] RIP: 0033:0x7f43ac289049 [ 744.960026][ T4235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 744.979644][ T4235] RSP: 002b:00007f43ad40d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 744.988068][ T4235] RAX: ffffffffffffffda RBX: 00007f43ac39bf60 RCX: 00007f43ac289049 [ 744.996055][ T4235] RDX: 00000000200002c0 RSI: 0000000000008901 RDI: 0000000000000003 [ 745.004035][ T4235] RBP: 00007f43ad40d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 745.012011][ T4235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 745.019992][ T4235] R13: 00007fffc715883f R14: 00007f43ad40d300 R15: 0000000000022000 [ 745.027976][ T4235] [ 745.031039][ T4238] CPU: 1 PID: 4238 Comm: syz-executor.1 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 745.042001][ T4238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 745.044757][ T4226] ERROR: Out of memory at tomoyo_realpath_from_path. [ 745.052848][ T4238] Call Trace: [ 745.052858][ T4238] [ 745.052866][ T4238] dump_stack_lvl+0xcd/0x134 [ 745.059728][ T4235] ERROR: Out of memory at tomoyo_realpath_from_path. [ 745.062816][ T4238] should_fail.cold+0x5/0xa [ 745.081480][ T4238] _copy_from_user+0x2a/0x170 [ 745.086182][ T4238] io_uring_setup+0x86/0x150 [ 745.090888][ T4238] ? __context_tracking_exit+0xb8/0xe0 [ 745.096367][ T4238] ? lock_downgrade+0x6e0/0x6e0 [ 745.101319][ T4238] ? io_sqe_files_register+0x230/0x230 [ 745.106789][ T4238] ? lock_downgrade+0x6e0/0x6e0 [ 745.111651][ T4238] ? vtime_user_exit+0x218/0x6c0 [ 745.116589][ T4238] ? syscall_enter_from_user_mode+0x21/0x70 [ 745.122502][ T4238] do_syscall_64+0x35/0x80 [ 745.126918][ T4238] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 745.133343][ T4238] RIP: 0033:0x7f9d6a889049 [ 745.137755][ T4238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 745.157365][ T4238] RSP: 002b:00007f9d6b9220e8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 745.165816][ T4238] RAX: ffffffffffffffda RBX: 00007f9d6a99bf60 RCX: 00007f9d6a889049 [ 745.173783][ T4238] RDX: 0000000020fef000 RSI: 0000000020000080 RDI: 0000000000006abf [ 745.181749][ T4238] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 745.189717][ T4238] R10: 0000000020000100 R11: 0000000000000206 R12: 0000000020000140 [ 745.197686][ T4238] R13: 0000000020fef000 R14: 0000000020000100 R15: 0000000020ffe000 00:17:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) (fail_nth: 2) 00:17:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 745.205663][ T4238] [ 745.222245][ T4232] ERROR: Out of memory at tomoyo_realpath_from_path. 00:17:28 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, 0x0) (fail_nth: 3) 00:17:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) (fail_nth: 1) 00:17:28 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) (fail_nth: 2) 00:17:28 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (fail_nth: 2) 00:17:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5460, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 745.248486][ T4254] FAULT_INJECTION: forcing a failure. [ 745.248486][ T4254] name failslab, interval 1, probability 0, space 0, times 0 [ 745.280823][ T4257] FAULT_INJECTION: forcing a failure. [ 745.280823][ T4257] name failslab, interval 1, probability 0, space 0, times 0 00:17:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 745.295042][ T4261] FAULT_INJECTION: forcing a failure. [ 745.295042][ T4261] name failslab, interval 1, probability 0, space 0, times 0 [ 745.306006][ T4254] CPU: 0 PID: 4254 Comm: syz-executor.2 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 745.317456][ T4264] FAULT_INJECTION: forcing a failure. [ 745.317456][ T4264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.318588][ T4254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 745.318605][ T4254] Call Trace: [ 745.318612][ T4254] [ 745.318620][ T4254] dump_stack_lvl+0xcd/0x134 [ 745.352463][ T4254] should_fail.cold+0x5/0xa [ 745.357000][ T4254] should_failslab+0x5/0x10 [ 745.361528][ T4254] __kmalloc+0x7e/0x350 [ 745.365704][ T4254] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 745.371097][ T4254] tomoyo_encode2.part.0+0xe9/0x3a0 [ 745.376315][ T4254] ? trace_kmalloc+0x32/0xf0 [ 745.380926][ T4254] tomoyo_encode+0x28/0x50 [ 745.384185][ T4267] FAULT_INJECTION: forcing a failure. [ 745.384185][ T4267] name failslab, interval 1, probability 0, space 0, times 0 [ 745.385354][ T4254] tomoyo_realpath_from_path+0x186/0x620 [ 745.403546][ T4254] ? tomoyo_profile+0x42/0x50 [ 745.408236][ T4254] tomoyo_path_number_perm+0x1d5/0x590 [ 745.413703][ T4254] ? tomoyo_path_number_perm+0x18d/0x590 [ 745.419354][ T4254] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 745.425174][ T4254] ? rcu_read_lock_sched_held+0xd/0x70 [ 745.430643][ T4254] ? lock_acquire+0x442/0x510 [ 745.435336][ T4254] ? lock_downgrade+0x6e0/0x6e0 [ 745.440208][ T4254] ? rcu_read_lock_sched_held+0xd/0x70 [ 745.445681][ T4254] ? lock_release+0x522/0x720 [ 745.450365][ T4254] ? __context_tracking_exit+0xb8/0xe0 [ 745.455841][ T4254] ? __fget_files+0x28c/0x470 [ 745.460534][ T4254] security_file_ioctl+0x50/0xb0 [ 745.465475][ T4254] __x64_sys_ioctl+0xb3/0x200 [ 745.470176][ T4254] do_syscall_64+0x35/0x80 [ 745.474597][ T4254] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 745.480518][ T4254] RIP: 0033:0x7f4881c89049 [ 745.484936][ T4254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 745.504554][ T4254] RSP: 002b:00007f4882e7e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 745.512977][ T4254] RAX: ffffffffffffffda RBX: 00007f4881d9bf60 RCX: 00007f4881c89049 [ 745.520954][ T4254] RDX: 00000000200002c0 RSI: 0000000000005411 RDI: 0000000000000003 [ 745.528942][ T4254] RBP: 00007f4882e7e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 745.536915][ T4254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 745.544889][ T4254] R13: 00007fff073120bf R14: 00007f4882e7e300 R15: 0000000000022000 [ 745.552870][ T4254] [ 745.555888][ T4264] CPU: 1 PID: 4264 Comm: syz-executor.5 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 745.566839][ T4264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 745.576898][ T4264] Call Trace: [ 745.580173][ T4264] [ 745.583105][ T4264] dump_stack_lvl+0xcd/0x134 [ 745.587707][ T4264] should_fail.cold+0x5/0xa [ 745.592228][ T4264] _copy_to_user+0x2a/0x140 [ 745.596740][ T4264] simple_read_from_buffer+0xcc/0x160 [ 745.602126][ T4264] proc_fail_nth_read+0x187/0x220 [ 745.607161][ T4264] ? proc_exe_link+0x1d0/0x1d0 [ 745.611930][ T4264] ? security_file_permission+0xab/0xd0 [ 745.617489][ T4264] ? proc_exe_link+0x1d0/0x1d0 [ 745.622258][ T4264] vfs_read+0x1f5/0x5e0 [ 745.626424][ T4264] ksys_read+0x12d/0x250 [ 745.630677][ T4264] ? vfs_write+0xad0/0xad0 [ 745.635105][ T4264] ? syscall_enter_from_user_mode+0x21/0x70 [ 745.641016][ T4264] do_syscall_64+0x35/0x80 [ 745.645430][ T4264] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 745.651338][ T4264] RIP: 0033:0x7fba1663bbfc [ 745.655749][ T4264] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 745.675355][ T4264] RSP: 002b:00007fba155fe160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 745.683790][ T4264] RAX: ffffffffffffffda RBX: 00007fba1679bf60 RCX: 00007fba1663bbfc [ 745.691759][ T4264] RDX: 000000000000000f RSI: 00007fba155fe1e0 RDI: 0000000000000004 [ 745.699725][ T4264] RBP: 00007fba155fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 745.707690][ T4264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 745.715657][ T4264] R13: 00007fff0f0956df R14: 00007fba155fe300 R15: 0000000000022000 [ 745.723632][ T4264] [ 745.733429][ T4254] ERROR: Out of memory at tomoyo_realpath_from_path. [ 745.739663][ T4261] CPU: 1 PID: 4261 Comm: syz-executor.3 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 745.751056][ T4261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 745.761163][ T4261] Call Trace: [ 745.764453][ T4261] [ 745.767387][ T4261] dump_stack_lvl+0xcd/0x134 [ 745.771994][ T4261] should_fail.cold+0x5/0xa [ 745.776527][ T4261] should_failslab+0x5/0x10 [ 745.781059][ T4261] __kmalloc+0x7e/0x350 [ 745.785246][ T4261] ? tomoyo_realpath_from_path+0xc3/0x620 [ 745.790993][ T4261] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 745.797273][ T4261] tomoyo_realpath_from_path+0xc3/0x620 [ 745.797914][ T4270] FAULT_INJECTION: forcing a failure. [ 745.797914][ T4270] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.802841][ T4261] ? tomoyo_profile+0x42/0x50 [ 745.802874][ T4261] tomoyo_path_number_perm+0x1d5/0x590 [ 745.826013][ T4261] ? tomoyo_path_number_perm+0x18d/0x590 [ 745.831748][ T4261] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 745.837565][ T4261] ? rcu_read_lock_sched_held+0xd/0x70 [ 745.843034][ T4261] ? lock_acquire+0x442/0x510 [ 745.847719][ T4261] ? lock_downgrade+0x6e0/0x6e0 [ 745.852605][ T4261] ? rcu_read_lock_sched_held+0xd/0x70 [ 745.858068][ T4261] ? lock_release+0x522/0x720 [ 745.862787][ T4261] ? __context_tracking_exit+0xb8/0xe0 [ 745.868261][ T4261] ? __fget_files+0x28c/0x470 [ 745.872947][ T4261] security_file_ioctl+0x50/0xb0 [ 745.877886][ T4261] __x64_sys_ioctl+0xb3/0x200 [ 745.882569][ T4261] do_syscall_64+0x35/0x80 [ 745.886984][ T4261] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 745.892887][ T4261] RIP: 0033:0x7fb358889049 [ 745.897302][ T4261] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 745.916946][ T4261] RSP: 002b:00007fb359926168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 745.925367][ T4261] RAX: ffffffffffffffda RBX: 00007fb35899bf60 RCX: 00007fb358889049 [ 745.933350][ T4261] RDX: 00000000200002c0 RSI: 0000000000008903 RDI: 0000000000000003 [ 745.941319][ T4261] RBP: 00007fb3599261d0 R08: 0000000000000000 R09: 0000000000000000 00:17:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) (fail_nth: 3) [ 745.949289][ T4261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 745.957253][ T4261] R13: 00007ffdab9f86ff R14: 00007fb359926300 R15: 0000000000022000 [ 745.965229][ T4261] [ 745.969796][ T4270] CPU: 1 PID: 4270 Comm: syz-executor.2 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 745.980767][ T4270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 745.990830][ T4270] Call Trace: [ 745.994108][ T4270] [ 745.997038][ T4270] dump_stack_lvl+0xcd/0x134 [ 746.001641][ T4270] should_fail.cold+0x5/0xa [ 746.006160][ T4270] _copy_to_user+0x2a/0x140 [ 746.010669][ T4270] simple_read_from_buffer+0xcc/0x160 [ 746.016055][ T4270] proc_fail_nth_read+0x187/0x220 [ 746.021093][ T4270] ? proc_exe_link+0x1d0/0x1d0 [ 746.025872][ T4270] ? security_file_permission+0xab/0xd0 [ 746.031466][ T4270] ? proc_exe_link+0x1d0/0x1d0 [ 746.036252][ T4270] vfs_read+0x1f5/0x5e0 [ 746.040430][ T4270] ksys_read+0x12d/0x250 [ 746.044691][ T4270] ? vfs_write+0xad0/0xad0 [ 746.049119][ T4270] ? syscall_enter_from_user_mode+0x21/0x70 [ 746.055022][ T4270] do_syscall_64+0x35/0x80 [ 746.059526][ T4270] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 746.065430][ T4270] RIP: 0033:0x7f4881c3bbfc [ 746.069847][ T4270] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 746.089464][ T4270] RSP: 002b:00007f4882e7e160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 746.097893][ T4270] RAX: ffffffffffffffda RBX: 00007f4881d9bf60 RCX: 00007f4881c3bbfc [ 746.105878][ T4270] RDX: 000000000000000f RSI: 00007f4882e7e1e0 RDI: 0000000000000004 [ 746.113852][ T4270] RBP: 00007f4882e7e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 746.121816][ T4270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 746.129779][ T4270] R13: 00007fff073120bf R14: 00007f4882e7e300 R15: 0000000000022000 [ 746.138016][ T4270] [ 746.141124][ T4267] CPU: 0 PID: 4267 Comm: syz-executor.1 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 746.152106][ T4267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 746.162250][ T4267] Call Trace: [ 746.165615][ T4267] [ 746.168550][ T4267] dump_stack_lvl+0xcd/0x134 [ 746.173159][ T4267] should_fail.cold+0x5/0xa [ 746.177685][ T4267] should_failslab+0x5/0x10 [ 746.182209][ T4267] __kmalloc+0x7e/0x350 [ 746.186383][ T4267] ? io_uring_setup.cold+0x133/0x263b [ 746.191838][ T4267] io_uring_setup.cold+0x133/0x263b [ 746.197045][ T4267] ? __context_tracking_exit+0xb8/0xe0 [ 746.202515][ T4267] ? lock_downgrade+0x6e0/0x6e0 [ 746.207374][ T4267] ? io_sqe_files_register+0x230/0x230 [ 746.212859][ T4267] ? syscall_enter_from_user_mode+0x21/0x70 [ 746.218761][ T4267] do_syscall_64+0x35/0x80 [ 746.223182][ T4267] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 746.229088][ T4267] RIP: 0033:0x7f9d6a889049 [ 746.233502][ T4267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 746.253108][ T4267] RSP: 002b:00007f9d6b9010e8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 746.261534][ T4267] RAX: ffffffffffffffda RBX: 00007f9d6a99c030 RCX: 00007f9d6a889049 [ 746.269504][ T4267] RDX: 0000000020fef000 RSI: 0000000020000080 RDI: 0000000000006abf [ 746.277469][ T4267] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 746.285438][ T4267] R10: 0000000020000100 R11: 0000000000000206 R12: 0000000020000140 [ 746.293407][ T4267] R13: 0000000020fef000 R14: 0000000020000100 R15: 0000000020ffe000 00:17:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8902, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, 0x0) [ 746.301383][ T4267] [ 746.337551][ T4261] ERROR: Out of memory at tomoyo_realpath_from_path. [ 746.345479][ T4257] CPU: 0 PID: 4257 Comm: syz-executor.4 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 746.356458][ T4257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 746.366615][ T4257] Call Trace: [ 746.369946][ T4257] [ 746.372886][ T4257] dump_stack_lvl+0xcd/0x134 [ 746.377505][ T4257] should_fail.cold+0x5/0xa [ 746.382050][ T4257] should_failslab+0x5/0x10 00:17:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x2, 0x0) 00:17:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x10, 0x0) 00:17:29 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (fail_nth: 3) [ 746.386590][ T4257] __kmalloc+0x7e/0x350 [ 746.390778][ T4257] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 746.396184][ T4257] tomoyo_encode2.part.0+0xe9/0x3a0 [ 746.401410][ T4257] ? trace_kmalloc+0x32/0xf0 [ 746.406037][ T4257] tomoyo_encode+0x28/0x50 [ 746.410482][ T4257] tomoyo_realpath_from_path+0x186/0x620 [ 746.416161][ T4257] ? tomoyo_profile+0x42/0x50 [ 746.420866][ T4257] tomoyo_path_number_perm+0x1d5/0x590 [ 746.426362][ T4257] ? tomoyo_path_number_perm+0x18d/0x590 [ 746.432034][ T4257] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 746.437872][ T4257] ? rcu_read_lock_sched_held+0xd/0x70 [ 746.443347][ T4257] ? lock_acquire+0x442/0x510 [ 746.448035][ T4257] ? lock_downgrade+0x6e0/0x6e0 [ 746.452901][ T4257] ? rcu_read_lock_sched_held+0xd/0x70 [ 746.458368][ T4257] ? lock_release+0x522/0x720 [ 746.463051][ T4257] ? __context_tracking_exit+0xb8/0xe0 [ 746.468523][ T4257] ? __fget_files+0x28c/0x470 [ 746.473211][ T4257] security_file_ioctl+0x50/0xb0 [ 746.478322][ T4257] __x64_sys_ioctl+0xb3/0x200 [ 746.483034][ T4257] do_syscall_64+0x35/0x80 [ 746.487470][ T4257] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 746.493390][ T4257] RIP: 0033:0x7f43ac289049 [ 746.497808][ T4257] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 746.517448][ T4257] RSP: 002b:00007f43ad40d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 746.525859][ T4257] RAX: ffffffffffffffda RBX: 00007f43ac39bf60 RCX: 00007f43ac289049 00:17:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5411, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 746.533827][ T4257] RDX: 00000000200002c0 RSI: 0000000000008901 RDI: 0000000000000003 [ 746.541791][ T4257] RBP: 00007f43ad40d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 746.549757][ T4257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 746.557827][ T4257] R13: 00007fffc715883f R14: 00007f43ad40d300 R15: 0000000000022000 [ 746.565803][ T4257] 00:17:29 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, 0x0) 00:17:29 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x2, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x2, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5421, 0x0) 00:17:29 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x10, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 746.603888][ T4257] ERROR: Out of memory at tomoyo_realpath_from_path. [ 746.610257][ T4282] FAULT_INJECTION: forcing a failure. [ 746.610257][ T4282] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 746.670645][ T4282] CPU: 1 PID: 4282 Comm: syz-executor.1 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 746.681716][ T4282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 746.691788][ T4282] Call Trace: [ 746.695077][ T4282] [ 746.698021][ T4282] dump_stack_lvl+0xcd/0x134 [ 746.702646][ T4282] should_fail.cold+0x5/0xa [ 746.707188][ T4282] prepare_alloc_pages+0x17b/0x570 [ 746.712366][ T4282] ? lock_downgrade+0x6e0/0x6e0 00:17:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5450, 0x0) 00:17:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x10, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 746.717250][ T4282] __alloc_pages+0x12f/0x500 [ 746.721869][ T4282] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 746.727628][ T4282] ? __alloc_pages_slowpath.constprop.0+0x20a0/0x20a0 [ 746.734439][ T4282] ? rcu_read_lock_sched_held+0xd/0x70 [ 746.739931][ T4282] ? exc_int3+0xb/0x80 [ 746.744042][ T4282] alloc_pages+0x1aa/0x310 [ 746.748485][ T4282] kmalloc_order+0x34/0xf0 [ 746.752940][ T4282] ? trace_kmalloc+0x32/0xf0 [ 746.757574][ T4282] kmalloc_order_trace+0x14/0x120 [ 746.762637][ T4282] io_uring_setup.cold+0x31e/0x263b [ 746.767873][ T4282] ? __context_tracking_exit+0xb8/0xe0 [ 746.773367][ T4282] ? lock_downgrade+0x6e0/0x6e0 [ 746.778243][ T4282] ? io_sqe_files_register+0x230/0x230 [ 746.783741][ T4282] ? syscall_enter_from_user_mode+0x21/0x70 [ 746.789667][ T4282] do_syscall_64+0x35/0x80 [ 746.794094][ T4282] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 746.800007][ T4282] RIP: 0033:0x7f9d6a889049 [ 746.804423][ T4282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 746.824030][ T4282] RSP: 002b:00007f9d6b9220e8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 746.832442][ T4282] RAX: ffffffffffffffda RBX: 00007f9d6a99bf60 RCX: 00007f9d6a889049 [ 746.840519][ T4282] RDX: 0000000020fef000 RSI: 0000000020000080 RDI: 0000000000006abf [ 746.848490][ T4282] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 746.856456][ T4282] R10: 0000000020000100 R11: 0000000000000206 R12: 0000000020000140 00:17:29 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (fail_nth: 4) 00:17:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8904, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x2, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 746.864424][ T4282] R13: 0000000020fef000 R14: 0000000020000100 R15: 0000000020ffe000 [ 746.872398][ T4282] 00:17:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5451, 0x0) 00:17:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, 0x0) 00:17:29 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x10, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5421, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:29 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5421, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 746.922236][ T4306] FAULT_INJECTION: forcing a failure. [ 746.922236][ T4306] name failslab, interval 1, probability 0, space 0, times 0 00:17:29 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x541b, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 747.001440][ T4306] CPU: 1 PID: 4306 Comm: syz-executor.1 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 747.012428][ T4306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 747.022500][ T4306] Call Trace: [ 747.025792][ T4306] [ 747.028746][ T4306] dump_stack_lvl+0xcd/0x134 [ 747.033366][ T4306] should_fail.cold+0x5/0xa [ 747.037914][ T4306] should_failslab+0x5/0x10 [ 747.042456][ T4306] __kmalloc+0x7e/0x350 [ 747.046652][ T4306] ? io_uring_setup.cold+0x421/0x263b [ 747.052059][ T4306] ? __kasan_kmalloc_large+0x91/0xe0 [ 747.057110][ T1224] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.057374][ T4306] io_uring_setup.cold+0x421/0x263b [ 747.063762][ T1224] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.068918][ T4306] ? lock_downgrade+0x6e0/0x6e0 [ 747.068953][ T4306] ? io_sqe_files_register+0x230/0x230 [ 747.085493][ T4306] ? syscall_enter_from_user_mode+0x21/0x70 [ 747.091423][ T4306] do_syscall_64+0x35/0x80 [ 747.095861][ T4306] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 747.101783][ T4306] RIP: 0033:0x7f9d6a889049 [ 747.106194][ T4306] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 747.125814][ T4306] RSP: 002b:00007f9d6b9220e8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 747.134337][ T4306] RAX: ffffffffffffffda RBX: 00007f9d6a99bf60 RCX: 00007f9d6a889049 [ 747.142320][ T4306] RDX: 0000000020fef000 RSI: 0000000020000080 RDI: 0000000000006abf 00:17:30 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (fail_nth: 5) 00:17:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5450, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5421, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5450, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5460, 0x0) 00:17:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8907, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 747.150292][ T4306] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 747.158257][ T4306] R10: 0000000020000100 R11: 0000000000000206 R12: 0000000020000140 [ 747.166221][ T4306] R13: 0000000020fef000 R14: 0000000020000100 R15: 0000000020ffe000 [ 747.174209][ T4306] 00:17:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8933, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5450, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5451, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5451, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 747.206653][ T4336] FAULT_INJECTION: forcing a failure. [ 747.206653][ T4336] name failslab, interval 1, probability 0, space 0, times 0 [ 747.219998][ T4336] CPU: 1 PID: 4336 Comm: syz-executor.1 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 747.230965][ T4336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 747.241036][ T4336] Call Trace: [ 747.244325][ T4336] [ 747.247266][ T4336] dump_stack_lvl+0xcd/0x134 [ 747.251887][ T4336] should_fail.cold+0x5/0xa 00:17:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, 0x0) [ 747.256435][ T4336] should_failslab+0x5/0x10 [ 747.260974][ T4336] __kmalloc+0x7e/0x350 [ 747.265168][ T4336] ? io_uring_setup.cold+0x4a4/0x263b [ 747.270576][ T4336] io_uring_setup.cold+0x4a4/0x263b [ 747.275808][ T4336] ? lock_downgrade+0x6e0/0x6e0 [ 747.280690][ T4336] ? io_sqe_files_register+0x230/0x230 [ 747.286180][ T4336] ? syscall_enter_from_user_mode+0x21/0x70 [ 747.292101][ T4336] do_syscall_64+0x35/0x80 [ 747.296541][ T4336] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 747.302464][ T4336] RIP: 0033:0x7f9d6a889049 00:17:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5451, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 747.306884][ T4336] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 747.326521][ T4336] RSP: 002b:00007f9d6b9220e8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 747.334946][ T4336] RAX: ffffffffffffffda RBX: 00007f9d6a99bf60 RCX: 00007f9d6a889049 [ 747.342918][ T4336] RDX: 0000000020fef000 RSI: 0000000020000080 RDI: 0000000000006abf 00:17:30 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (fail_nth: 6) 00:17:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8902, 0x0) [ 747.350929][ T4336] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 747.358912][ T4336] R10: 0000000020000100 R11: 0000000000000206 R12: 0000000020000140 [ 747.366886][ T4336] R13: 0000000020fef000 R14: 0000000020000100 R15: 0000000020ffe000 [ 747.374867][ T4336] 00:17:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8940, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5452, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 747.461778][ T4357] FAULT_INJECTION: forcing a failure. [ 747.461778][ T4357] name failslab, interval 1, probability 0, space 0, times 0 [ 747.477316][ T4357] CPU: 0 PID: 4357 Comm: syz-executor.1 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 747.488325][ T4357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 747.498404][ T4357] Call Trace: [ 747.501703][ T4357] [ 747.504641][ T4357] dump_stack_lvl+0xcd/0x134 00:17:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5460, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5460, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x5460, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8901, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8902, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 747.509269][ T4357] should_fail.cold+0x5/0xa [ 747.513828][ T4357] should_failslab+0x5/0x10 [ 747.518369][ T4357] kmem_cache_alloc_trace+0x60/0x3f0 [ 747.523698][ T4357] ? percpu_ref_init+0xcf/0x3d0 [ 747.528594][ T4357] ? __roundup_pow_of_two+0x59/0x59 [ 747.533820][ T4357] percpu_ref_init+0xcf/0x3d0 [ 747.538530][ T4357] io_uring_setup.cold+0x56b/0x263b [ 747.543762][ T4357] ? lock_downgrade+0x6e0/0x6e0 [ 747.548665][ T4357] ? io_sqe_files_register+0x230/0x230 [ 747.554165][ T4357] ? syscall_enter_from_user_mode+0x21/0x70 [ 747.560093][ T4357] do_syscall_64+0x35/0x80 [ 747.564534][ T4357] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 747.570465][ T4357] RIP: 0033:0x7f9d6a889049 [ 747.574897][ T4357] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 747.594531][ T4357] RSP: 002b:00007f9d6b9220e8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 747.602965][ T4357] RAX: ffffffffffffffda RBX: 00007f9d6a99bf60 RCX: 00007f9d6a889049 00:17:30 executing program 1: mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x6abf, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0xf000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (fail_nth: 7) 00:17:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8902, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8902, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, 0x0) 00:17:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8941, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8903, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8904, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 747.610952][ T4357] RDX: 0000000020fef000 RSI: 0000000020000080 RDI: 0000000000006abf [ 747.618919][ T4357] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 747.626884][ T4357] R10: 0000000020000100 R11: 0000000000000206 R12: 0000000020000140 [ 747.634863][ T4357] R13: 0000000020fef000 R14: 0000000020000100 R15: 0000000020ffe000 [ 747.642833][ T4357] 00:17:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x894c, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8904, &(0x7f00000002c0)={'sit0\x00', 0x0}) 00:17:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8904, 0x0) [ 747.694737][ T4386] FAULT_INJECTION: forcing a failure. [ 747.694737][ T4386] name fail_page_alloc, interval 1, probability 0, space 0, times 0 00:17:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8906, &(0x7f00000002c0)={'sit0\x00', 0x0}) [ 747.737603][ T4386] CPU: 0 PID: 4386 Comm: syz-executor.1 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 747.748590][ T4386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 747.758753][ T4386] Call Trace: [ 747.762043][ T4386] [ 747.764985][ T4386] dump_stack_lvl+0xcd/0x134 [ 747.769609][ T4386] should_fail.cold+0x5/0xa [ 747.774163][ T4386] prepare_alloc_pages+0x17b/0x570 [ 747.779393][ T4386] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 747.785262][ T4386] __alloc_pages+0x12f/0x500 [ 747.789896][ T4386] ? __alloc_pages_slowpath.constprop.0+0x20a0/0x20a0 [ 747.796798][ T4386] ? debug_object_free+0x350/0x350 [ 747.802069][ T4386] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 747.808354][ T4386] ? apparmor_capable+0x1d8/0x460 [ 747.813422][ T4386] alloc_pages+0x1aa/0x310 [ 747.817868][ T4386] __get_free_pages+0x8/0x40 [ 747.822492][ T4386] io_uring_setup.cold+0x1084/0x263b [ 747.827927][ T4386] ? lock_downgrade+0x6e0/0x6e0 [ 747.832814][ T4386] ? io_sqe_files_register+0x230/0x230 [ 747.838320][ T4386] ? syscall_enter_from_user_mode+0x21/0x70 [ 747.844254][ T4386] do_syscall_64+0x35/0x80 [ 747.848667][ T4386] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 747.854572][ T4386] RIP: 0033:0x7f9d6a889049 [ 747.859065][ T4386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 747.878759][ T4386] RSP: 002b:00007f9d6b9220e8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 747.887159][ T4386] RAX: ffffffffffffffda RBX: 00007f9d6a99bf60 RCX: 00007f9d6a889049 [ 747.895129][ T4386] RDX: 0000000020fef000 RSI: 0000000020000080 RDI: 0000000000006abf [ 747.903086][ T4386] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 747.911044][ T4386] R10: 0000000020000100 R11: 0000000000000206 R12: 0000000020000140 [ 747.919003][ T4386] R13: 0000000020fef000 R14: 0000000020000100 R15: 0000000020ffe000 [ 747.926975][ T4386] [ 747.932933][ T4386] general protection fault, probably for non-canonical address 0xdffffc0000000018: 0000 [#1] PREEMPT SMP KASAN [ 747.944971][ T4386] KASAN: null-ptr-deref in range [0x00000000000000c0-0x00000000000000c7] [ 747.953365][ T4386] CPU: 1 PID: 4386 Comm: syz-executor.1 Tainted: G W 5.17.0-next-20220323-syzkaller #0 [ 747.964326][ T4386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 747.974373][ T4386] RIP: 0010:io_kill_timeouts+0x267/0x2ce [ 747.980008][ T4386] Code: 74 09 3c 03 7f 05 e8 c5 ca a7 f8 49 8d bc 24 c0 00 00 00 b8 ff ff 37 00 44 8b ad 40 03 00 00 48 89 fa 48 c1 e0 2a 48 c1 ea 03 <8a> 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 09 84 d2 74 05 e8 fd [ 747.999607][ T4386] RSP: 0018:ffffc90004bb7cf8 EFLAGS: 00010206 [ 748.005672][ T4386] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 748.013626][ T4386] RDX: 0000000000000018 RSI: ffffffff817ef121 RDI: 00000000000000c0 [ 748.021591][ T4386] RBP: ffff88805d5bf000 R08: 0000000000000000 R09: 0000000000000000 [ 748.029555][ T4386] R10: ffffffff817ef108 R11: 0000000000000000 R12: 0000000000000000 [ 748.037525][ T4386] R13: 0000000000000000 R14: ffff88805d5bf040 R15: 0000000000000001 [ 748.045476][ T4386] FS: 00007f9d6b922700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 748.054390][ T4386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 748.060961][ T4386] CR2: 00007fba167691b8 CR3: 000000001a1c2000 CR4: 00000000003506e0 [ 748.068947][ T4386] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 748.076911][ T4386] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 748.084887][ T4386] Call Trace: [ 748.088153][ T4386] [ 748.091068][ T4386] io_ring_ctx_wait_and_kill+0x1c2/0x327 [ 748.096706][ T4386] ? apparmor_capable+0x1d8/0x460 [ 748.101726][ T4386] ? io_uring_try_cancel_requests+0x6db/0x6db [ 748.107794][ T4386] ? alloc_pages+0x1b2/0x310 [ 748.112385][ T4386] io_uring_setup.cold+0x10a3/0x263b [ 748.117660][ T4386] ? lock_downgrade+0x6e0/0x6e0 [ 748.122505][ T4386] ? io_sqe_files_register+0x230/0x230 [ 748.127979][ T4386] ? syscall_enter_from_user_mode+0x21/0x70 [ 748.133867][ T4386] do_syscall_64+0x35/0x80 [ 748.138271][ T4386] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 748.144157][ T4386] RIP: 0033:0x7f9d6a889049 [ 748.148571][ T4386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 748.168185][ T4386] RSP: 002b:00007f9d6b9220e8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 748.176598][ T4386] RAX: ffffffffffffffda RBX: 00007f9d6a99bf60 RCX: 00007f9d6a889049 [ 748.184578][ T4386] RDX: 0000000020fef000 RSI: 0000000020000080 RDI: 0000000000006abf [ 748.192537][ T4386] RBP: 0000000020000080 R08: 0000000020000140 R09: 0000000020000140 [ 748.200610][ T4386] R10: 0000000020000100 R11: 0000000000000206 R12: 0000000020000140 [ 748.208571][ T4386] R13: 0000000020fef000 R14: 0000000020000100 R15: 0000000020ffe000 [ 748.216541][ T4386] [ 748.219550][ T4386] Modules linked in: [ 748.224187][ T4386] ---[ end trace 0000000000000000 ]--- [ 748.229945][ T4386] RIP: 0010:io_kill_timeouts+0x267/0x2ce [ 748.235606][ T4386] Code: 74 09 3c 03 7f 05 e8 c5 ca a7 f8 49 8d bc 24 c0 00 00 00 b8 ff ff 37 00 44 8b ad 40 03 00 00 48 89 fa 48 c1 e0 2a 48 c1 ea 03 <8a> 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 09 84 d2 74 05 e8 fd [ 748.255287][ T4386] RSP: 0018:ffffc90004bb7cf8 EFLAGS: 00010206 [ 748.261404][ T4386] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 748.269426][ T4386] RDX: 0000000000000018 RSI: ffffffff817ef121 RDI: 00000000000000c0 [ 748.277451][ T4386] RBP: ffff88805d5bf000 R08: 0000000000000000 R09: 0000000000000000 [ 748.285435][ T4386] R10: ffffffff817ef108 R11: 0000000000000000 R12: 0000000000000000 [ 748.293446][ T4386] R13: 0000000000000000 R14: ffff88805d5bf040 R15: 0000000000000001 [ 748.301451][ T4386] FS: 00007f9d6b922700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 748.310424][ T4386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 748.317040][ T4386] CR2: 00007fba167691b8 CR3: 000000001a1c2000 CR4: 00000000003506e0 [ 748.325021][ T4386] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 748.333025][ T4386] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 748.341073][ T4386] Kernel panic - not syncing: Fatal exception [ 748.347287][ T4386] Kernel Offset: disabled [ 748.351605][ T4386] Rebooting in 86400 seconds..